Texas Instruments

TLV2422AIDR  

OP Amps, Buffer Amps ICs

TLV2422AIDR Description

The TLV2422AIDR is a dual-channel, general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance and low power consumption. This op-amp operates from a supply voltage range of 2.7 V to 10 V, making it suitable for both low-voltage and standard voltage applications. It features a gain bandwidth product of 5.3 MHz, ensuring high-frequency performance and stability. The TLV2422AIDR also boasts an ultra-low input bias current of 1 pA, which is ideal for precision signal conditioning and high-impedance sensor interfacing.

TLV2422AIDR Features

• Low Power Consumption: With a supply current of only 100 µA per channel, the TLV2422AIDR is highly energy-efficient, making it suitable for battery-powered and portable devices.
• High Input Impedance: The extremely low input bias current of 1 pA allows for interfacing with high-impedance sources without significant loading effects, ensuring signal integrity.
• Wide Supply Voltage Range: The ability to operate from 2.7 V to 10 V provides flexibility in various power supply environments, from low-voltage portable devices to standard 5 V or 10 V systems.
• High Output Current Capability: Each channel can drive up to 50 mA, enabling the op-amp to drive moderate loads directly, reducing the need for additional buffer stages.
• Low Input Offset Voltage: An input offset voltage of 300 µV ensures high accuracy in signal processing and measurement applications.
• Surface Mount Technology: The 8-SOIC package is designed for surface mount applications, facilitating easy integration into compact and high-density PCB designs.
• Compliance and Reliability: The TLV2422AIDR is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also features a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling conditions.

TLV2422AIDR Applications

The TLV2422AIDR is well-suited for a variety of applications due to its versatile performance characteristics. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning signals from high-impedance sensors, such as photodiodes and strain gauges, without significant loading.
• Battery-Powered Devices: The low power consumption makes it suitable for portable and battery-operated equipment, such as handheld meters and wireless sensors.
• Precision Measurement: The low input offset voltage and high input impedance make it suitable for precision instrumentation and measurement applications.
• Audio Signal Processing: The wide bandwidth and low distortion characteristics make it suitable for audio amplification and signal processing in consumer electronics.
• Industrial Automation: The robust performance and wide operating voltage range make it suitable for industrial control systems and automation applications.

Conclusion of TLV2422AIDR

The TLV2422AIDR from Texas Instruments is a versatile and high-performance dual-channel operational amplifier designed for a wide range of applications. Its low power consumption, high input impedance, and wide supply voltage range make it an excellent choice for both low-voltage and standard voltage systems. The TLV2422AIDR's low input offset voltage and high output current capability further enhance its suitability for precision signal processing and driving moderate loads. Despite its obsolete status, the TLV2422AIDR remains a reliable and efficient solution for various electronic designs, particularly in portable devices, precision instrumentation, and industrial automation.

TLV2422AIDR Documents

Download datasheets and manufacturer documentation for TLV2422AIDR

Datasheets :

TLV2422/A/Y      

PCN Obsolescence/ EOL :

DK OBS NOTICE      

HTML Datasheet :

TLV2422/A/Y