OPA2735AID

Instrumentation, Op Amps, Buffer Amps Overview

The OPA2735AID is a dual, zero-drift operational amplifier from Texas Instruments. It features a maximum input offset voltage of 5 µV and an input offset voltage drift of 0.05 µV/°C. The device operates on a single supply with a bandwidth of 1.6 MHz and offers a minimum common-mode rejection ratio of 115 dB. It utilizes CMOS architecture in an 8-pin SOIC package, supporting an operating temperature range from -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Zero-drift chopper-stabilized architecture for high precision
• Single-supply CMOS operation
• Low input bias current

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Medical instrumentation
• Industrial process control

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'AID' against the manufacturer's official datasheet to confirm the package type and temperature grade. Ensure compatibility with existing PCB footprints for the 8-SOIC configuration. Confirm that the component meets all required electrical specifications for the target application environment before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when ultra-low offset voltage and drift are critical requirements. The zero-drift technology eliminates the need for external trimming. Consider the 1.6 MHz bandwidth and single-supply capability as key differentiators for low-power, high-accuracy applications compared to standard bipolar amplifiers.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the OPA2735 series of zero-drift amplifiers. It is designed to provide superior DC accuracy without the noise penalties often associated with chopper stabilization. The device integrates advanced CMOS processes to achieve low power consumption while maintaining high performance metrics suitable for demanding analog signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Generic replacements may not match the zero-drift characteristics or specific offset voltage limits.