TL7705AI, TL7705AID (SMD), TL7705AID /TLC7705AIDR Selling Leads, Datasheet
MFG:TI Package Cooled:SMD-8 D/C:07+
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TL7705AI, TL7705AID (SMD), TL7705AID /TLC7705AIDR Datasheet download
Part Number: TL7705AI
MFG: TI
Package Cooled: SMD-8
D/C: 07+
MFG:TI Package Cooled:SMD-8 D/C:07+
TL7705AI, TL7705AID (SMD), TL7705AID /TLC7705AIDR Datasheet download
MFG: TI
Package Cooled: SMD-8
D/C: 07+
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PDF/DataSheet Download
Datasheet: TL7705AIC
File Size: 51549 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TL712
File Size: 82822 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TL712
File Size: 82822 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
TheTL7700Aseriesaremonolithicintegratedcircuit supplyvoltagesupervisorsspecificallydesi-gnedfor use as reset controllers in microcomputer and microprocessor systems. During power-up the device tests the supply voltage and keeps theRESET and RESET outputs active (high and low, respectively) as long as the supply voltage has not reached its nominal voltage value. Taking RESIN low has the same effect.To ensurethat themicrocomputersys-temhasreset, theTL7700Athen initiatesaninternal time delaythat delays the returnof the resetoutputs to their inactivestates.Since the timedelay formost microcomputers and microprocessorsis in theorder of several machine cycles, the device internal time delayis determinedby an external time delay is determined by an external capacitor connected to theCT input (pin 3).
td = 1.3 x 104xCT
Where : CT is in farads (F) and td in seconds (s). In addition, when the supply voltage drops below the nominal value, the outputs will be active until the supply voltage returns to the nominal value. An externalcapacitor(typically0.1µF)mustbeconnected to theREF output (pin 1) to reduce the influence of fast transients in the supply voltage.
The TL7700AI series is characterized for operation from 25oC to 85oC ; theTL7700ACseries is characterized from 0oC to 70oC.
Symbol | Parameter | Value | Unit |
VS | Supply Voltage, VCC - (see note 1) | 20 | V |
Vi | Input Voltage Range at RESIN | -0.3 to 20 | V |
Vi | Input Voltage at SENSE : TL7702A (see note 2) TL7705A |
-0.3 to 6 -0.3 to 10 |
V |
IOH | High-level Output Current at RESET | -30 | mA |
IOL | Low-level Output Current at RESET | 30 | mA |
Tamb | Operating Free-air Temperature Range : TL77XXAI TL77XXAC |
-25 to 85 0to70 |
oC |
Tstg | Storage Temperature Range | -65 to 150 | oC |