Texas Instruments

TLC27L9ID  

OP Amps, Buffer Amps ICs

TLC27L9ID Description

The TLC27L9ID is a general-purpose operational amplifier from Texas Instruments, featuring a LinCMOS™ series design. This IC is designed for surface mount applications and comes in a tube package. It includes four independent operational amplifier circuits, making it suitable for a wide range of applications requiring multiple amplification channels. The TLC27L9ID operates within a supply voltage range of 4 V to 16 V, providing flexibility for various power supply configurations. With a gain bandwidth product of 110 kHz and a slew rate of 0.03 V/µs, it ensures stable and reliable performance in low-frequency applications. The device is compliant with ROHS3 and REACH regulations, ensuring environmental safety and regulatory compliance.

TLC27L9ID Features

• Low Input Bias Current: The TLC27L9ID has an extremely low input bias current of 0.7 pA, which minimizes the impact of input currents on sensitive circuits, making it ideal for high-impedance applications.
• Low Supply Current: With a supply current of 57µA per channel, the TLC27L9ID is energy-efficient, making it suitable for battery-powered and low-power applications.
• Low Input Offset Voltage: The 1.1 mV input offset voltage ensures high accuracy in signal amplification, reducing errors in precision circuits.
• High Output Current: Each channel can provide up to 30 mA of output current, allowing the TLC27L9ID to drive moderate loads effectively.
• Wide Supply Voltage Range: The ability to operate from 4 V to 16 V makes it versatile for different power supply requirements.
• Moisture Sensitivity Level 1: The TLC27L9ID has an MSL rating of 1, indicating it is not moisture-sensitive and can be stored and used without special handling considerations.
• Compliance: The device is ROHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards.

TLC27L9ID Applications

The TLC27L9ID is well-suited for a variety of applications due to its general-purpose design and low-power consumption. It is ideal for:

• Signal Conditioning: Amplifying and conditioning low-level signals in sensors and transducers.
• Analog Filters: Designing active filters for signal processing applications.
• Transimpedance Amplifiers: Converting current signals to voltage signals in photodetector and other current-based sensor applications.
• Battery-Powered Devices: Its low supply current makes it suitable for portable and battery-operated equipment.
• Precision Measurement Equipment: The low input bias current and offset voltage contribute to high-precision measurements.

Conclusion of TLC27L9ID

The TLC27L9ID from Texas Instruments is a versatile and efficient general-purpose operational amplifier. Its low input bias current, low supply current, and wide supply voltage range make it suitable for a variety of applications, particularly those requiring low-power consumption and high-precision signal processing. The device's compliance with environmental regulations and its moisture sensitivity level of 1 ensure it is reliable and easy to handle. The TLC27L9ID is an excellent choice for engineers and designers looking for a robust, low-power operational amplifier for their next project.

TLC27L9ID Documents

Download datasheets and manufacturer documentation for TLC27L9ID

Datasheets :

TLC27L4(A,B,Y), TLC27L9 Datasheet      

PCN Obsolescence/ EOL :

EOL 22/May/2023      

HTML Datasheet :

TLC27L4(A,B,Y), TLC27L9 Datasheet