Texas Instruments

OPA4374AIDRG4  

OP Amps, Buffer Amps ICs

OPA4374AIDRG4 Description

The OPA4374AIDRG4 is a high-performance CMOS operational amplifier from Texas Instruments, designed to meet the demanding requirements of modern electronic systems. This quad-channel amplifier features a wide supply voltage range from 2.7 V to 5.5 V, making it suitable for a variety of power supply configurations. With a gain bandwidth product of 6.5 MHz and a slew rate of 5 V/µs, the OPA4374AIDRG4 delivers exceptional performance in signal processing applications. Its low input bias current of 0.5 pA ensures minimal signal distortion, while the 1 mV input offset voltage guarantees accurate signal amplification.

OPA4374AIDRG4 Features

• Wide Supply Voltage Range: Operates from 2.7 V to 5.5 V, providing flexibility in power supply design.
• High Gain Bandwidth Product: 6.5 MHz ensures high-frequency performance, making it ideal for applications requiring wide bandwidth.
• Low Input Bias Current: 0.5 pA minimizes signal distortion and is particularly beneficial for high-impedance sources.
• Low Input Offset Voltage: 1 mV ensures accurate amplification and reduces errors in precision applications.
• High Slew Rate: 5 V/µs allows for fast transient response and accurate reproduction of high-frequency signals.
• Quad-Channel Configuration: Four independent amplifiers in a single package save space and simplify circuit design.
• Low Supply Current: 585 µA (total for four channels) ensures efficient power usage, crucial for battery-powered and low-power applications.
• Surface Mount Packaging: The 14SOIC package is ideal for compact designs and automated assembly processes.
• Compliance and Reliability: REACH Unaffected and ROHS3 Compliant, ensuring environmental and safety standards are met.
• Moisture Sensitivity Level (MSL): MSL 2 (1 Year) ensures reliability in various environmental conditions.

OPA4374AIDRG4 Applications

The OPA4374AIDRG4 is well-suited for a range of applications due to its versatile performance characteristics. Key applications include:

• Signal Conditioning: Ideal for amplifying and conditioning signals in industrial control systems, medical devices, and test and measurement equipment.
• Audio Processing: Its low distortion and wide bandwidth make it suitable for high-fidelity audio amplifiers and preamplifiers.
• Data Acquisition Systems: The low input offset voltage and high slew rate ensure accurate and fast signal processing in ADC and DAC interfaces.
• Portable Electronics: The low supply current and wide voltage range make it a perfect fit for battery-operated devices such as smartphones, tablets, and wearable technology.
• Automotive Electronics: Reliable performance and compliance with environmental standards make it suitable for automotive control units and infotainment systems.

Conclusion of OPA4374AIDRG4

The OPA4374AIDRG4 from Texas Instruments stands out as a versatile and high-performance CMOS operational amplifier. Its wide supply voltage range, low input bias current, and high gain bandwidth product make it an excellent choice for a variety of applications, from precision signal conditioning to high-fidelity audio processing. The quad-channel configuration and compact surface mount packaging further enhance its appeal for space-constrained designs. With its compliance with environmental and safety standards, the OPA4374AIDRG4 ensures reliability and sustainability in modern electronic systems.

OPA4374AIDRG4 Documents

Download datasheets and manufacturer documentation for OPA4374AIDRG4

PCN Assembly/Origin :

OPA4374 14/Sep/2020      

Datasheets :

OPA373,374, 2373,74, 4374      

HTML Datasheet :

OPA373,374, 2373,74, 4374      

PCN Design/Specification :

OPAyyy Series DataSheet Update 6/Oct/2016