Product Overview: Texas Instruments OPA4364AIPWR

The OPA4364AIPWR is a high-performance operational amplifier (op-amp) developed by Texas Instruments, designed to offer a perfect blend of speed, precision, and low power consumption. This device is part of TI's OPAx364 family of CMOS operational amplifiers optimized for battery-powered applications and active filtering in a variety of consumer, industrial, and medical devices.

With a wide supply range of 2.5V to 5.5V, the OPA4364AIPWR allows for flexible design options in single-supply systems. Its rail-to-rail input and output capabilities ensure maximum dynamic range, making it an excellent choice for audio processing, sensor signal conditioning, and A/D converter driving applications.

The op-amp features a low quiescent current of just 750 µA per channel, which is beneficial for extending battery life in portable devices. Despite its low power consumption, the OPA4364AIPWR does not compromise on speed, offering a slew rate of 1 V/µs and a bandwidth of 5.5 MHz. This makes it suitable for applications requiring a good transient response without draining too much power.

For enhanced versatility, the OPA4364AIPWR is offered in a compact TSSOP-14 package, which is ideal for space-constrained applications. Its operational temperature range from -40°C to +125°C ensures reliable performance across a wide range of environmental conditions.

Key features of the OPA4364AIPWR include:

• Low quiescent current: 750 µA per channel
• Wide bandwidth: 5.5 MHz
• Slew rate: 1 V/µs
• Low noise: 19 nV/√Hz
• Rail-to-rail input and output swing
• Wide supply range: 2.5V to 5.5V
• Extended temperature range: -40°C to +125°C

The OPA4364AIPWR is a reliable solution for designers who require an op-amp that delivers high performance without sacrificing power efficiency. Its robust feature set makes it an excellent choice for a wide array of applications, from portable electronic devices to industrial instrumentation and everything in between.