Texas Instruments

TLC556IN  

Programmable Timers and Oscillators

TLC556IN Description

The TLC556IN is a dual timer/oscillator IC from Texas Instruments, designed for a wide range of timing and oscillation applications. It belongs to the LinCMOS™ series and is a 555-type timer, offering reliable performance with a supply current of 720 µA and a supply voltage range of 3V to 15V. This IC is housed in a through-hole package, specifically in a tube format, making it suitable for applications requiring robust mechanical stability. The TLC556IN operates at a frequency of 2.1MHz, providing precise timing and oscillation capabilities. It is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. The product is currently active, with a base product number of TLC556 and an ECCN classification of EAR99. It is categorized under Clock/Timing ICs and is ideal for use in various electronic systems that require accurate timing and oscillation control.

TLC556IN Features

The TLC556IN offers several unique features that set it apart from similar models. Its dual timer/oscillator functionality allows for versatile applications, making it an efficient solution for systems requiring multiple timing functions. The wide supply voltage range of 3V to 15V ensures compatibility with a variety of power sources, enhancing its flexibility in different electronic designs. The low supply current of 720 µA contributes to energy efficiency, making it suitable for battery-operated devices. The through-hole mounting type and tube packaging provide mechanical robustness, ideal for applications in harsh environments. Additionally, the IC's compliance with REACH and RoHS3 standards ensures it meets stringent environmental and safety regulations, making it a reliable choice for modern electronics.

TLC556IN Applications

The TLC556IN is ideal for a range of applications where precise timing and oscillation are critical. It is commonly used in digital clocks, where its dual timer functionality can manage both timekeeping and alarm functions. In communication systems, the TLC556IN can be employed for signal generation and timing control, ensuring accurate data transmission. It is also used in automotive electronics for timing circuits in engine control units and other critical systems. Additionally, the IC is suitable for consumer electronics, such as in remote controls and toys, where reliable timing is essential for proper operation. The TLC556IN's wide voltage range and low power consumption make it particularly useful in portable devices and battery-operated systems, where energy efficiency is a priority.

Conclusion of TLC556IN

The TLC556IN from Texas Instruments is a versatile and reliable dual timer/oscillator IC, offering precise timing and oscillation capabilities with a wide voltage range and low power consumption. Its through-hole mounting and tube packaging ensure mechanical stability, making it suitable for a variety of applications. The IC's compliance with REACH and RoHS3 standards further enhances its appeal in the electronics industry. Whether used in digital clocks, communication systems, automotive electronics, or consumer devices, the TLC556IN provides a robust and efficient solution for timing and oscillation needs.

TLC556IN Documents

Download datasheets and manufacturer documentation for TLC556IN

Datasheets :

TLC556, TLC556Y Datasheet      

PCN Design/Specification :

Copper Bond Wire Revision A 04/Dec/2013       Material Set 30/Mar/2017