Texas Instruments

TLC277CD  

OP Amps, Buffer Amps ICs

TLC277CD Description

The TLC277CD is a dual CMOS operational amplifier from Texas Instruments, designed for a wide range of linear applications. This amplifier features a supply voltage range from 3 V to1 6 V, making it suitable for both low-voltage and higher-voltage systems. With a gain bandwidth product of 2.2 MHz and a slew rate of 5.3 V/µs, the TLC277CD offers excellent performance for high-frequency signal processing. The device is housed in an 8-pin SOIC package, which is ideal for surface-mount applications, ensuring compact and reliable integration into various electronic designs.

TLC277CD Features

• Wide Supply Voltage Range: The TLC277CD operates from a supply voltage span of 3 V to 16 V, providing flexibility for different power supply requirements.
• High Gain Bandwidth Product: With a gain bandwidth product of 2.2 MHz, this amplifier is well-suited for applications requiring high-frequency signal amplification.
• Low Input Bias Current: The low input bias current of 0.7 pA minimizes the loading effect on high-impedance sources, ensuring accurate signal processing.
• High Slew Rate: A slew rate of 5.3 V/µs allows for fast response times, making the TLC277CD suitable for applications with rapid signal changes.
• Low Input Offset Voltage: The 1.1 mV input offset voltage ensures high accuracy and stability in signal amplification.
• Low Supply Current: The device consumes only 1.9 mA per channel, making it energy-efficient and suitable for battery-powered applications.
• High Output Current: Each channel can drive up to 30 mA, enabling the amplifier to drive substantial loads.
• Compliance and Reliability: The TLC277CD is RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited exposure to standard factory environments.

TLC277CD Applications

The TLC277CD is ideal for a variety of due applications to its versatile performance characteristics. Some specific use cases include:

• Signal Conditioning: The low input bias current and high slew rate make it suitable for conditioning high-impedance signals in precision measurement systems.
• Audio Processing: The wide supply voltage range and high gain bandwidth product allow for high-fidelity audio signal amplification in consumer electronics.
• Industrial Control Systems: The ability to drive significant loads and its wide operating temperature range (0°C to 70°C) make it suitable industrial for applications requiring robust and reliable amplifiers.
• Medical Equipment: The low input offset voltage and high accuracy are beneficial for medical devices that require precise signal processing.
• Automotive Electronics: The device's reliability and wide operating temperature range make it suitable for automotive applications where performance and durability are critical.

Conclusion of TLC277CD

The TLC277CD from Texas Instruments is a versatile dual CMOS operational amplifier that offers a combination of high performance and reliability. Its wide supply voltage range, high gain bandwidth product, and low input bias current make it suitable for a variety of applications, from precision signal conditioning to high-fidelity audio processing. The device's compliance with environmental regulations and its robustness in various operating conditions further enhance its appeal. The TLC277CD is an excellent choice for engineers seeking a reliable and high-performance solution for their electronic designs.

TLC277CD Documents

Download datasheets and manufacturer documentation for TLC277CD

Datasheets :

TLC272/A/B/Y, TLC277      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Mar/2023      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018