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TLC7705 Description

The TLC77xx family of micropower supply voltage supervisors provide reset control, primarily in microputer and microprocessor systems. During power-on, RESET is asserted when VDD reaches 1 V. After minimum VDD (≥2 V) is established, the circuit monitors SENSE voltage and keeps the reset outputs active as long as SENSE voltage (VI(SENSE)) remains below the threshold voltage.

TLC7705 Key Features

  • Power-On Reset Generator
  • Automatic Reset Generation After Voltage
  • Precision Voltage Sensor
  • Temperature-pensated Voltage Reference
  • Programmable Delay Time by External
  • Supply Voltage Range . . . 2 V to 6 V
  • Defined RESET Output from VDD ≥ 1 V
  • Power-Down Control Support for Static RAM
  • Maximum Supply Current of 16 µA
  • Power Saving Totem-Pole Outputs