LM555

by Texas Instruments

Description

The LM555 is a highly stable timer IC with a wide range of applications, including pulse generation, oscillator circuits, and time delay circuits. It features a highly accurate internal oscillator and a stable output that can be used as a reference for other circuits.

Basic Specifications

Category: Timer IC
Package Type: DIP, SOIC, TSSOP, SOT-23
Pin Count: 8 pins
Status: Active
Lifecycle: Mature

Electrical Specifications

Operating Voltage: 4.5V to 16V
Operating Temperature: -40°C to 125°C

Key Features

Monostable and astable operation
highly stable internal oscillator
accurate timing
low power consumption
compact package

Typical Applications

Pulse generation
oscillator circuits
time delay circuits
LED flashers
tone generators
burglar alarms
and more

Alternative & Compatible Parts

NE555 ICM7555 SA555 TLV555

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