SP813M资料

2021-01-22 来源：年旅网

元器件交易网www.cecb2b.com®SP705-708/813L/813MLow Power Microprocessor Supervisory CircuitssPrecision Voltage Monitor: SP705/707/813L at 4.65V SP706/708/813M at 4.40VsRESET Pulse Width - 200ms

sIndependent Watchdog Timer - 1.6sTimeout (SP705/706/813L/813M)s60µA Maximum Supply Current

sDebounced TTL/CMOS Manual Reset InputsRESET Asserted Down to VCC = 1V

sVoltage Monitor for Power Failure or LowBattery Warning

sAvailable in 8-pin PDIP, NSOIC, andµSOIC packages

sPin Compatible Enhancement to Industry Standard 705-708/813L SeriessFunctionally Compatible to Industry Standard 1232 Series

DESCRIPTION…

The SP705-708/813L/813M series is a family of microprocessor (µP) supervisory circuits thatintegrate myriad components involved in discrete solutions which monitor power-supply andbattery in µP and digital systems. The SP705-708/813L/813M series will significantly improvesystem reliability and operational efficiency when compared to solutions obtained with discretecomponents. The features of the SP705-708/813L/813M series include a watchdog timer,a µP reset, a Power Fail Comparator, and a manual-reset input. The SP705-708/813L/813Mseries is ideal for applications in automotive systems, computers, controllers, and intelligentinstruments. The SP705-708/813L/813M series is an ideal solution for systems in which criticalmonitoring of the power supply to the µP and related digital components is demanded.

PartNumberSP705SP706SP707SP708SP813LSP813MRESETThreshold4.65 V4.40 V4.65 V4.40 V4.65 V4.40VRESETActiveLOWLOWLOW and HIGHLOW and HIGHHIGHHIGHManualRESETYESYESYESYESYESYESWatchdogYESYESNONOYESYESPFIAccuracy4%4%4%4%4%4%SP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

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ABSOLUTE MAXIMUM RATINGS

This is a stress rating only and functional operationof the device at these or any other conditions abovethose indicated in the operation sections of thisspecification is not implied. Exposure to absolutemaximum rating conditions for extended periods oftime may affect reliability and cause permanentdamage to the device.

Vcc.......................................................................................-0.3V to +6.0VAll Other Inputs (Note 1).........-0.3V to (Vcc+0.3V)Input Current:

Vcc.............................................................................................................20mAGND............................................................20mAOutput Current (all outputs).........................20mAESD Rating.....................................................4KV

Continuous Power Dissipation

Plastic DIP (derate 9.09mW/°C above +70°C)727mWSO (derate 5.88mW/°C above +70°C)......471mWMini SO (derate 4.10mW/°C above +70°C)330mWStorage Temperature Range.......-65°C to +160°CLead Temperature (soldering, 10s)............+300°C

SPECIFICATIONS

VCC = 4.75V to 5.50V for SP705/707/813L, VCC = 4.50V to 5.50V for SP706/708/813M, TA = TMIN to TMAX, unless otherwise noted, typical at 25oC.

PARAMETEROperatingVoltageRange,VCCSupplyCurrent,ISUPPLYResetThresholdResetThresholdHysteresisResetPulseWidth,tRSRESETOutputVoltageMIN.1.0TYP.MAX.5.5UNITSVµAVmVCONDITIONS404.504.25140VCC-1.50.84.654.4040200604.754.50280MR=VCCorFloating,WDIFloatingSP705,SP707,SP813L,Note2SP706,SP708,SP813M,Note2Note2Note2Note2ISOURCE=800µAISOURCE=4µA,VCC=1.1VISINK=3.2mAVCC=1V,ISINK=50µASP705,SP706,SP813L,SP813MVIL=0.4V,VIH=0.8XVCCSP705,SP706,SP813L,SP813MVCC=5VSP705,SP706,SP813L,SP813MWDI=VCCSP705,SP706,SP813L,SP813MWDI=0VmsV0.400.30WatchdogTimeoutPeriod,tWDWDIPulseWidth,tWPWDIInputThreshold,LOWHIGHWDIInputCurrent1.00501.602.25sns0.83.530-75-2075VµASP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

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SPECIFICATIONS

PARAMETERWDOOutputVoltageMRPull-UpCurrentMRPulseWidth,tMRMRInputThresholdLOWHIGHMRtoResetOutDelay,tMDPFIInputThresholdPFIInputCurrentPFOOutputVoltage1.20-25.00VCC-1.51.250.01VCC = 4.75V to 5.50V for SP705/707/813L,813M, VCC = 4.50V to 5.50V for SP706/708, TA = TMIN to TMAX, unless otherwise noted, typical at 25oC.

MIN.VCC-1.5100150TYP.MAX.0.40UNITSVµAnsCONDITIONSISOURCE=800µAISINK=3.2mAMR=0V2506000.82.02501.3025.000.4VnsVnAVISOURCE=800µAISINK=3.2mANote2VCC=5VNote 1: The input voltage limits on PFI and MR can be exceeded if the input current is less than 10mA.Note 2: Applies to both RESET in the SP705-SP708 and RESET in the SP707/708/813L/813M.

DIP and SOICµSOICMR1VCC2GND3PFI4SP705SP706SP813LSP813M8WDO7RESET / RESET*6WDIRESET / RESET*1WDO2MR3VCC4SP705SP706SP813LSP813M8WDI7PFO6PFI5PFO5GNDMR1VCC2GND3PFI4SP707SP7088RESET7RESET6N.C.RESET1RESET2MR3VCC4SP707SP7088N.C.7PFO6PFI5PFO5GND* SP813L/M onlyFigure 1. Pinouts* SP813L/M onlySP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

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PINDESCRIPTIONNAMEFUNCTIONSP705/706DIP/SOICµSOICSP707/708DIP/SOICµSOICSP813L/813MDIP/SOICµSOICMRManualReset-Thisinputtriggersaresetpulsewhenpulledbelow0.8V.Thisactive-LOWinputhasaninternal250µApull-upcurrent.ItcanbedrivenfromaTTLorCMOSlogiclineorshortedtogroundwithaswitch+5VpowersupplyGroundreferenceforallsignalsPower-FailInput-Whenthisvoltagemonitorinputislessthan1.25V,PFOgoesLOW.ConnectPFItogroundorVCCwhennotinuse.Power-FailOutput-ThisoutputisHIGHuntilPFIislessthan1.25V.WatchdogInput-IfthisinputremainsHIGHorLOWfor1.6s,theinternalwatchdogtimertimesoutandWDOgoesLOW.FloatingWDIorconnectingWDItoahigh-impedancetri-statebufferdisablesthewatchdogfeature.TheinternalwatchdogtimerclearswheneverRESETisasserted,WDIistri-stated,orwheneverWDIseesarisingorfallingedge.NoConnect.Active-LOWRESETOutput-ThisoutputpulsesLOWfor200mswhentriggeredandstaysLOWwheneverVCCisbelowtheresetthreshold(4.65VfortheSP705/707/813Land4.40VfortheSP706/708).ItremainsLOWfor200msafterVccrisesabovetheresetthresholdorMRgoesfromLOWtoHIGH.AwatchdogtimeoutwillnottriggerRESETunlessWDOisconnectedtoMR.WatchdogOutput-ThisoutputpullsLOWwhentheinternalwatchdogtimerfinishesits1.6scountanddoesnotgoHIGHagainuntilthewatchdogiscleared.WDOalsogoesLOWduringlow-lineconditions.WheneverVCCisbelowtheresetthreshold,WDOstaysLOW.However,unlikeRESET,WDOdoesnothaveaminimumpulsewidth.AssoonasVCCisabovetheresetthreshold,WDOgoesHIGHwithnodelay.Active-HIGHRESETOutput-ThisoutputisthecomplementofRESET.WheneverRESETisHIGH,RESETisLOW,andviceversa.NotetheSP813L/813Mhasaresetoutputonly.131313VCCGNDPFI234456234456234456PFO575757WDI68--68N.C.--68--RESET7171--WDO82--82RESET--8271Table 1. Device Pin Description

元器件交易网www.cecb2b.comWDIVCC250µAMRRESETGENERATORTIMEBASE FORRESET ANDWATCHDOGWATCHDOGTRANSITIONDETECTORWATCHDOGTIMERWDORESET/RESET*VCC4.65V(4.40V for the SP706 and SP813M)PFIPFO1.25VSP705SP706SP813LSP813MGND* For the SP813L/813M onlyFigure 2. Internal Block Diagram for the SP705/706/813L/813MVCC250µAMRRESETGENERATORRESETRESETVCC4.65V(4.40V for the SP708)PFIPFO1.25VSP707SP708GNDFigure 3. Internal Block Diagram for the SP707/708

元器件交易网www.cecb2b.com+5VVCC = +5VTA = +25 CPFIPFO+1.25V30pF1KΩFigure 4A. Power-Fail Comparator De-assertionResponse Time.Figure 4B. Circuit for the Power-Fail Comparator De-assertion Response Time.+5VVCC = +5VTA = +25 C1KΩPFIPFO30pF+1.25VFigure 5A. Power-Fail Comparator Assertion ResponseTime.Figure 5B. Circuit for the Power-Fail ComparatorAssertion Response Time.VCCTA = +25oCVCC2KΩRESET330pFRESETGNDFigure 6A. SP705/707 RESET Output Voltage vs.Supply Voltage.

Figure 6B. Circuit for the SP705/707 RESET OutputVoltage vs. Supply Voltage.

元器件交易网www.cecb2b.comVCCTA = +25oCVCC10KΩRESET330pFRESETGNDFigure 7A. SP705/707 RESET Response TimeFigure 7B. Circuit for the SP705/707 RESET ResponseTime

Figure 8. SP707 RESET and RESET AssertionFigure 9. SP707 RESET and RESET De-AssertionVCCTA = +25oCVCC10KΩRESET330pFRESET330pFGND10KΩFigure 10. Circuit for the SP707 RESET and RESET Assertion and De-AssertionSP705DS/09

SP705 Low Power Microprocessor Supervisory Circuits

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Figure 11. SP707/708/813L/813M RESET OutputVoltage vs. Supply Voltage

Figure 12. SP813L/813M RESET Response Time

VCCVCCRESET330pFGND10KΩFigure 13. Circuit for the SP707/708/813L/813M RESET Output Voltage vs. Supply Voltage and the SP813L/813MRESET Response Time

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FEATURES

The SP705-708/813L/813M series providesfour key functions:

1. A reset output during power-up, power-downand brownout conditions.

2. An independent watchdog output that goesLOW if the watchdog input has not been toggledwithin 1.6 seconds.

3. A 1.25V threshold detector for power-failwarning, low battery detection, or monitoring apower supply other than +5V.

4. An active-LOW manual-reset that allowsRESET to be triggered by a pushbutton switch.The SP707/708 devices are the same as theSP705/706 devices except for the active-HIGHRESET substitution of the watchdog timer. TheSP813L is the same as the SP705 except anactive-HIGH RESET is provided rather than anactive-LOW RESET. The SP705/707/813Ldevices generate a reset when the supply voltagedrops below 4.65V. The SP706/708/813Mdevices generate a reset below 4.40V.The SP705-708/813L/813M series is ideallysuited for applications in automotive systems,intelligent instruments, and battery-poweredcomputers and controllers. The SP705-708/813L/813M series is ideally applied in environmentswhere monitoring of power supply to a µP and itsrelated components is critical.THEORY OF OPERATION

The SP705-708/813L/813M series is amicroprocessor (µP) supervisory circuit thatmonitors the power supplied to digital circuitssuch as microprocessors, microcontrollers, ormemory. The series is an ideal solution forportable, battery-powered equipment thatrequires power supply monitoring. Implementingthis series will reduce the number of componentsand overall complexity. The watchdog functionsof this product family will continuously overseethe operational status of a system. The operationalfeatures and benefits of the SP705-708/813L/813M series are described in more detail below.

RESET Output

A microprocessor's reset input starts the µPin a known state. The SP705-708/813L/813Mseries asserts reset during power-up andprevents code execution errors during power-down or brownout conditions.

On power-up, once VCC reaches 1V, RESET isa guaranteed logic LOW of 0.4V or less. As VCCrises, RESET stays LOW. When VCC risesabove the reset threshold, an internal timer re-leases RESET after 200ms. RESET pulsesLOW whenever VCC dips below the reset thresh-old, such as in a brownout condition. When abrownout condition occurs in the middle of apreviously initiated reset pulse, the pulse con-tinues for at least another 140ms. On power-down, once VCC falls below the reset threshold,RESET stays LOW and is guaranteed to be 0.4Vor less until VCC drops below 1V.

The SP707/708/813L/813M active-HIGHRESET output is simply the complement of theRESET output and is guaranteed to be valid withVCC down to 1.1V. Some µPs, such as Intel's80C51, require an active-HIGH reset pulse.Watchdog Timer

The SP705/706/813L/813M watchdog circuitmonitors the µP's activity. If the µP does nottoggle the watchdog input (WDI) within 1.6seconds and WDI is not tri-stated, WDO goesLOW. As long as RESET is asserted or the WDIinput is tri-stated, the watchdog timer will staycleared and will not count. As soon as RESETis released and WDI is driven HIGH or LOW,the timer will start counting. Pulses as short as50ns can be detected.

元器件交易网www.cecb2b.comtWP+5VtWDtWDWDIWDORESET*0V+5V0VtWD+5V0VtRS+5VRESET*0V* externally triggered LOW by MR,RESET is for the SP813L/813M onlyFigure 14. SP705/706/813L/813M Watchdog Timing WaveformsTypically, WDO will be connected to thenon-maskable interrupt input (NMI) of a µP.When VCC drops below the reset threshold,WDO will go LOW whether or not the watch-dog timer has timed out. Normally this wouldtrigger an NMI but RESET goes LOW simulta-neously, and thus overrides the NMI.If WDI is left unconnected, WDO can be used asa low-line output. Since floating WDI disablesthe internal timer, WDO goes LOW only whenVCC falls below the reset threshold, thus func-tioning as a low-line output.+5VVCCVRTVRT0V+5VWDO0VtRS+5VtRSRESETMR*0V+5V0V*externally driven LOWtMDtMRFigure 15. SP705/706 Timing Diagrams with WDI Tri-stated. The SP707/708/813L/813M RESET Output is the Inverseof the RESET Waveform Shown.SP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

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Power-Fail Comparator

The power-fail comparator can be used forvarious purposes because its output andnoninverting input are not internally connected.The inverting input is internally connected to a1.25V reference.

To build an early-warning circuit for powerfailure, connect the PFI pin to a voltage divideras shown in Figure 16. Choose the voltagedivider ratio so that the voltage at PFI fallsbelow 1.25V just before the +5V regulator dropsout. Use PFO to interrupt the µP so it canprepare for an orderly power-down.Manual Reset

The manual-reset input (MR) allows RESET tobe triggered by a pushbutton switch. The switchis effectively debounced by the 140ms mini-mum RESET pulse width. MR is TTL/CMOSlogic compatible, so it can be driven by anexternal logic line. MR can be used to force awatchdog timeout to generate a RESET pulsein the SP705/706/813L/813M. Simply connectWDO to MR.Ensuring a Valid RESET Output Down toVCC = 0V

When VCC falls below 1V, the SP705/706/707/708 RESET output no longer sinks current, itbecomes an open circuit. High-impedanceCMOS logic inputs can drift to undeterminedvoltages if left undriven. If a pull-down resistoris added to the RESET pin, any stray charge orleakage currents will be shunted to ground,holding RESET LOW. The resistor value is notcritical. It should be about 100KΩ, large enoughnot to load RESET and small enough to pullRESET to ground.Monitoring Voltages Other Than theUnregulated DC Input

Monitor voltages other than the unregulated DCby connecting a voltage divider to PFI andadjusting the ratio appropriately. If required,add hysteresis by connecting a resistor (with avalue approximately 10 times the sum of thetwo resistors in the potential divider network)between PFI and PFO. A capacitor between PFIand GND will reduce the power-fail circuit's

Regulated +5VPower SupplyUnregulated DCPower SupplyVCCµPRESETINTERRUPTI/O LINENMIGND0.1µFRESETPFOPFIWDOSP705SP706SP813LSP813M+5VVCC+12V1MΩ1%PFI130KΩ1%VCCPFIR1MRPFOR2MRto µPRESETGNDGNDPUSHBUTTONSWITCHFigure 16. Typical Operating CircuitFigure 17. Monitoring Both +5V and +12V PowerSupplies

SP705 Low Power Microprocessor Supervisory Circuits

SP705DS/09

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sensitivity to high-frequency noise on theline being monitored. RESET can be used tomonitor voltages other than the +5V VCCline. Connect PFO to MR to initiate a RESETpulse when PFI drops below 1.25V. Figure 17shows the SP705/706/707/708 configured toassert RESET when the +5V supply falls belowthe RESET threshold, or when the +12V supplyfalls below approximately 11V.

Monitoring a Negative Voltage SupplyThe power-fail comparator can also monitor anegative supply rail, shown in Figure 18. Whenthe negative rail is good (a negative voltage oflarge magnitude), PFO is LOW. By adding theresistors and transistor as shown, a HIGH PFOtriggers RESET. As long as PFO remains HIGH,the SP705-708/813L/813M will keep RESETasserted (where RESET = LOW and RESET =HIGH). Note that this circuit's accuracy de-pends on the PFI threshold tolerance, the VCCline, and the resistors.

Interfacing to mPs with BidirectionalRESET Pins

µPs with bidirectional RESET pins, such as theMotorola 68HC11 series, can contend with theSP705/706/707/708 RESET output. If, forexample, the RESET output is driven HIGH andthe µP wants to pull it LOW, indeterminatelogic levels may result. To correct this, connecta 4.7KΩ resistor between the RESET output andthe µP reset I/O, as shown if Figure 19. Bufferthe RESET output to other system components.+5V100K10KΩ2N3904VCCMRPFOPFIR1Buffered RESET connects to System ComponentsR2V-100KΩ10KΩRESETGNDto µP+5VVCC+5VVCCµPRESETRESET4.7KΩR1=5.0 - 1.25, VTRIP < 01.25 - VTRIPR2+5VMR0V+5VPFO0VVTRIP0VV-V-GNDGNDFigure 18. Monitoring a Negative Voltage SupplyFigure 19. Interfacing to Microprocessors withBidirectional RESET I/O for the SP705/706/707/708

SP705DS/09SP705 Low Power Microprocessor Supervisory Circuits

元器件交易网www.cecb2b.com454443424.75V5.0V5.5V45444342-40C25C+85CIsupply (µA)41403938373635-40C25CCentigrade Temperature+85CIsupply (µA)414039383736354.75V5.0VVCC5.5VFigure 20. Supply Current vs. TemperatureFigure 21. Supply Current vs. Supply VoltageApplications

The SP705-708/813L/813M series offersunmatched performance and the lowest powerconsumption for these industry standard devices.Refer to Figures 20 and 21 for supply currentperformance characteristics rated againsttemperature and supply voltages.

Table 2 shows how the SP705-708/813L/813Mseries can be used instead of the DallasSemiconductor DS1232LP/LPS. Table 2illustrates to a designer the advantages and trade-offs of the SP705-708/813L/813M seriescompared to the Dallas Semiconductor device.While the names of the pin descriptions maydiffer, the functions are the same or very similar.Unlike the DS1232, the SP705-708/813L/813Mseries has a separate watchdog output pin WDOwhich can be simply connected to the MR inputto generate a Reset signal. The DS1232 has pinselectable features, while the SP705-708/813L/813M series has more fixed functions of resetthreshold and watchdog time-out delay. Formost applications, the fixed functions will bepreferred, with the benefit of reduced cost due toa less complex part. In addition, the SP705-708/813L/813M series has a power fail input andoutput function not available with the DS1232that is useful for monitoring systems withunregulated supply voltages. The SP705-708/813L/813M series is available in one of theindustry's smallest space-saving package sizes,the µSOIC.

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DallasDS1232LP/LPSFunctionPinNumberDIPorSOIC1233455678N/AN/AN/APinDescriptionSipexAlternativePartNumberPinNumberSipexPartNumberSP705-708/813L/813MSP705-708/813L/813MSP705/707/813LSP706/708/813MSP705-708/813L/813MSP707/708SP813L/813MSP705-708SP705/706/813L/813MSP705-708/813L/813MSP705-708/813L/813MSP705-708/813L/813MSP705/706/813L/813MDIPorSOIC1N/AN/AN/A387762458PinDescriptionµSOIC3N/AN/AN/A521184672MR1.6secbydesign4.6Vbydesign4.4VbydesignGNDRESETRESETRESETWDI(anytrans.)VCCPFIPFOWDOManualResetWDITimeDelaySetVCCTrip4.6VVCCTrip4.4VGroundResetActiveHIGHResetActiveHIGHResetActiveLOWWatchdogInputVoltageInputPowerFailInputPowerFailOutputWatchdogOutputPBRSTTDTOL=GNDTOL=VCCGNDRSTRSTRSTST(HtoL)VCCN/AN/AN/ATable 2. Device Overview on Dallas Semiconductor

元器件交易网www.cecb2b.comPACKAGE: PLASTICDUAL–IN–LINE(NARROW)E1ED1 = 0.005\" min.(0.127 min.)DA1 = 0.015\" min.(0.381min.)A = 0.210\" max.(5.334 max).A2CØeA = 0.300 BSC(7.620 BSC)Le = 0.100 BSC(2.540 BSC)B1BALTERNATEEND PINS(BOTH ENDS)DIMENSIONS (Inches)Minimum/Maximum(mm)A2BB1CDEE1LØ8–PIN0.115/0.195(2.921/4.953)0.014/0.022(0.356/0.559)0.045/0.070(1.143/1.778)0.008/0.014(0.203/0.356)0.355/0.400(9.017/10.160)0.300/0.325(7.620/8.255)0.240/0.280(6.096/7.112)0.115/0.150(2.921/3.810)0°/ 15°(0°/15°)SP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

元器件交易网www.cecb2b.comPACKAGE: PLASTICSMALL OUTLINE (SOIC)(NARROW)EHh x 45°DAØeBA1LDIMENSIONS (Inches)Minimum/Maximum(mm)AA1BDEeHhLØ8–PIN0.053/0.069(1.346/1.748)0.004/0.010(0.102/0.2490.014/0.019(0.35/0.49)0.189/0.197(4.80/5.00)0.150/0.157(3.802/3.988)0.050 BSC(1.270 BSC)0.228/0.244(5.801/6.198)0.010/0.020(0.254/0.498)0.016/0.050(0.406/1.270)0°/8°(0°/8°)SP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

元器件交易网www.cecb2b.comPACKAGE:PLASTICMICRO SMALLOUTLINE (µSOIC)0.0256BSC0.012±0.0030.0965±0.0030.118±0.004R .0030.16±0.00312.0˚±4˚0.0080˚ - 6˚0.006±0.0060.006±0.0060.0200.0201212.0˚±4˚0.010.0215±0.0060.037Ref3.0˚±3˚0.116±0.0040.034±0.0040.040±0.0030.116±0.0040.013±0.0050.118±0.0040.004±0.0020.118±0.004All package dimensions in inches50 µSOIC devices per tubeSP705DS/09SP705 Low Power Microprocessor Supervisory Circuits© Copyright 2000 Sipex Corporation

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ORDERING INFORMATION

Model.......................................................................................Temperature Range................................................................................PackageSP705CP.......................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP705CN.......................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP705CU.......................................................................................0°C to +70°C.................................................................................8-pin µSOICSP705EP......................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP705EN.....................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP705EU.....................................................................................-40°C to +85°C...............................................................................8-pin µSOICSP706CP.......................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP706CN.......................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP706CU.......................................................................................0°C to +70°C.................................................................................8-pin µSOICSP706EP......................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP706EN.....................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP706EU.....................................................................................-40°C to +85°C...............................................................................8-pin µSOICSP707CP.......................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP707CN.......................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP707CU.......................................................................................0°C to +70°C.................................................................................8-pin µSOICSP707EP......................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP707EN.....................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP707EU.....................................................................................-40°C to +85°C...............................................................................8-pin µSOICSP708CP.......................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP708CN.......................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP708CU.......................................................................................0°C to +70°C.................................................................................8-pin µSOICSP708EP......................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP708EN.....................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP708EU.....................................................................................-40°C to +85°C...............................................................................8-pin µSOICSP813LCP.....................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP813LCN.....................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP813LCU.....................................................................................0°C to +70°C.................................................................................8-pin µSOICSP813LEP....................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP813LEN...................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP813LEU...................................................................................-40°C to +85°C...............................................................................8-pin µSOICSP813MCP....................................................................................0°C to +70°C.........................................................................8–pin Plastic DIPSP813MCN....................................................................................0°C to +70°C.....................................................................8–pin Narrow SOICSP813MCU....................................................................................0°C to +70°C.................................................................................8-pin µSOICSP813MEP...................................................................................-40°C to +85°C.......................................................................8–pin Plastic DIPSP813MEN..................................................................................-40°C to +85°C...................................................................8–pin Narrow SOICSP813MEU..................................................................................-40°C to +85°C..............................................................................8-pin ¨µSOIC

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