Texas Instruments TLC27L4BCN Precision Quad Operational Amplifier

The TLC27L4BCN is a high-quality precision quad operational amplifier (op-amp) from Texas Instruments, designed to meet the demanding requirements of precision and accuracy in a wide range of electronic applications. This device is part of the LinCMOS™ family and offers a perfect blend of low power consumption and high input impedance, making it an ideal choice for battery-powered and long-life devices.

Featuring a typical input offset voltage of just 650 µV and low noise, the TLC27L4BCN ensures a clean and stable signal amplification, which is critical for high-fidelity audio applications, sensitive instrumentation, and control systems. This op-amp operates over a wide range of supply voltages, from 4 V to 16 V single supply or ±2 V to ±8 V dual supply, providing designers with flexibility in various circuit configurations.

With a common-mode input voltage range that includes the negative rail, the TLC27L4BCN can handle signals close to ground, which is particularly useful in single-supply operations. Its output can also swing to within a few millivolts of the supply rails, maximizing the dynamic range in such applications.

The device comes in a standard 14-pin DIP (Dual In-line Package), which is easy to handle and compatible with common PCB layouts. Its operating temperature range of 0°C to 70°C ensures reliable performance in a variety of environments.

Key features of the TLC27L4BCN include:

• Low input offset voltage: 650 µV typical
• Low noise: Ensures clear signal amplification
• High input impedance: Minimizes loading on the input source
• Wide supply range: 4 V to 16 V or ±2 V to ±8 V
• Common-mode input voltage range includes V_SS
• Output voltage range includes both supply rails
• Standard 14-pin DIP package
• Operating temperature range: 0°C to 70°C

Whether you're designing precision analog circuits, integrating control systems, or developing sensitive measurement equipment, the TLC27L4BCN from Texas Instruments provides the performance and reliability needed for your application.