Texas Instruments Operational Amplifier 5-Pin 5.5V SOT-23, 44 MHz Gain Bandwidth Product OPA353NA/250

Texas Instruments OPA353NA/250 is a high-performance operational amplifier designed for surface mount on PCBs, packaged in a compact 5-pin SOT-23 form factor. It supports single-channel operation with a gain bandwidth product of 44 MHz, making it suitable for a wide range of high-speed signal amplification tasks and precision analog signal conditioning.

The device operates reliably over a broad supply voltage range from 3V minimum to 5.5V maximum, accommodating flexible power configurations. It maintains extremely low input bias currents (±10 pA) and low input offset voltage (±10 mV), which are essential for precision measurement and sensor interface circuits. A slew rate of 22 V/μs allows it to handle rapid input changes cleanly, minimizing signal distortion.

Designed for industrial and commercial applications, the OPA353NA/250 can operate in harsh environments from -40°C to 85°C ambient, ensuring reliable performance over extended temperature ranges. It supplies output current up to 40 mA, enabling it to drive low impedance loads directly without external buffering.

This operational amplifier complies with RoHS environmental directives, supporting green manufacturing and disposal practices. The compact package dimensions (2.9 mm length x 1.6 mm width x 1.15 mm height) enable utilization in space-constrained equipment like portable instrumentation, communication devices, and embedded systems.

Typical applications include industrial signal conditioning, sensor amplifiers, data acquisition systems, and low noise audio circuits. Its characteristics make it ideal for laboratory instrumentation, measurement test equipment, and general purpose analog functions in electronics design and manufacturing.

The 5-pin SOT-23 package allows compact PCB designs. Operates from a supply voltage range of 3V to 5.5V. Single-channel architecture suits versatile analog signal processing. Input bias current is extremely low at ±10 pA.

Input offset voltage voltage is ±10 mV for precision applications. Slew rate of 22 V/μs supports fast signal changes without distortion. Designed to operate reliably from -40°C to 85°C ambient temperatures. Output current capability is up to 40 mA for driving loads directly.

RoHS compliant meeting environmental standards. Compact dimensions suitable for industrial and consumer electronics.

This OPA353NA/250 Operational Amplifier by Texas Instruments is available for industrial, laboratory, HVAC, manufacturing, and electronic component supply industries on EnvMart. Browse our Electronics & Electricals section for Amplifiers and related semiconductor components.