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TLC555C Datasheet Timer

Manufacturer: Texas Instruments

Overview: TLC555 SLFS043J – AUGUST 1983 – REVISED NOVEMBER 2023 TLC555 LinCMOS™ Technology Timer.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS™ technology.

The timer is fully patible with CMOS, TTL, and MOS logic and operates at frequencies up to 2 MHz.

Because of a high input impedance, this device supports smaller timing capacitors than those supported by the NE555 or LM555.

Key Features

  • Very low power consumption:.
  • 1-mW typical at VDD = 5 V.
  • Capable of operation in astable mode.
  • CMOS output capable of swinging rail to rail.
  • High output current capability.
  • Sink: 100-mA typical.
  • Source: 10-mA typical.
  • Output fully compatible with CMOS, TTL, and MOS.
  • Low supply current reduces spikes during output transitions.
  • Single-supply operation from 2 V to 15 V.
  • Functionally interchangeable wi.

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