Texas Instruments

TLC555IDR  

Programmable Timers and Oscillators

The TLC555IDR is a high-precision timer manufactured by Texas Instruments. It is a versatile device that can be used in a variety of applications, including pulse generation, frequency division, and modulation.

Description:

The TLC555IDR is a member of the 555 timer family, which is a widely used and well-known integrated circuit for generating accurate time delays or oscillation. The TLC555IDR is a low-power version of the standard 555 timer, designed for applications where power consumption is a critical factor.

Features:

The TLC555IDR offers several features that make it an attractive choice for a variety of applications:

1. Low Power Consumption: The TLC555IDR operates on a supply voltage range of 2V to 18V and has a low power consumption of just 2.5mA.
2. High Precision: The TLC555IDR has a high degree of precision, with a stability of ±0.5% over temperature and a duty cycle range of 20% to 80%.
3. Wide Operating Temperature Range: The TLC555IDR can operate over a wide temperature range of -40°C to +125°C, making it suitable for use in harsh environments.
4. Small Package: The TLC555IDR is available in a small 8-pin SOIC package, making it easy to integrate into a variety of applications.

Applications:

The TLC555IDR can be used in a variety of applications, including:

1. Pulse Generation: The TLC555IDR can be used to generate precise pulses for applications such as motor control, data communication, and signal processing.
2. Frequency Division: The TLC555IDR can be used to divide the frequency of an input signal, making it useful for applications such as clock generation and frequency synthesis.
3. Modulation: The TLC555IDR can be used to modulate signals for applications such as AM and FM radio transmission.
4. Timing Applications: The TLC555IDR can be used to provide accurate time delays for applications such as LED flashers, burglar alarms, and automotive ignition systems.

In summary, the TLC555IDR is a versatile and high-precision timer that offers low power consumption, high precision, and a wide operating temperature range. It is suitable for a variety of applications, including pulse generation, frequency division, modulation, and timing applications.

TLC555IDR Documents

Download datasheets and manufacturer documentation for TLC555IDR

Datasheets :

TLC555 Datasheet      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       TLC555xx 05/Dec/2023