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TL7757 - SUPPLY-VOLTAGE SUPERVISOR AND PRECISION VOLTAGE DETECTOR

General Description

The TL7757 is a supply-voltage supervisor designed for use in microcomputer and microprocessor systems.

The supervisor monitors the supply voltage for undervoltage conditions.

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Datasheet Details

Part number TL7757
Manufacturer Texas Instruments
File Size 1.32 MB
Description SUPPLY-VOLTAGE SUPERVISOR AND PRECISION VOLTAGE DETECTOR
Datasheet download datasheet TL7757 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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D Power-On Reset Generator D Automatic Reset Generation After Voltage Drop D Low Standby Current . . . 20 µA D RESET Output Defined When VCC Exceeds 1 V D Precision Threshold Voltage 4.55 V ±120 mV D High Output Sink Capability . . . 20 mA D Comparator Hysteresis Prevents Erratic Resets description/ordering information The TL7757 is a supply-voltage supervisor designed for use in microcomputer and microprocessor systems. The supervisor monitors the supply voltage for undervoltage conditions. During power up, when the supply voltage, VCC, attains a value approaching 1 V, the RESET output becomes active (low) to prevent undefined operation.