OPA2364IDRG4

Instrumentation, Op Amps, Buffer Amps Overview

The OPA2364IDRG4 is a dual-channel, wideband operational amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 1.8 V to 5.5 V and features rail-to-rail input and output capabilities. Key electrical parameters include a gain-bandwidth product of 7 MHz, a slew rate of 5 V/µs, and an input offset voltage of 900 µV. The device draws 650 µA of operating current per channel and delivers up to 45 mA of output current. It offers a common-mode rejection ratio of 90 dB and an input voltage noise density of 17 nV/√Hz. The component is housed in an SOIC-8 surface-mount package and supports operation temperatures from -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel architecture providing two independent amplifiers in a single package
• Rail-to-rail input and output functionality for maximum dynamic range
• Wide bandwidth with a 7 MHz gain-bandwidth product
• Low power consumption suitable for battery-operated applications

Instrumentation, Op Amps, Buffer Amps Applications

• Portable instrumentation systems
• Active filtering circuits
• Signal conditioning stages
• Data acquisition front ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix 'RG4' against the manufacturer's official datasheet to confirm the tape-and-reel packaging configuration. Ensure the SOIC-8 package dimensions match the target PCB footprint. Confirm RoHS compliance status through the designated environmental files provided by Texas Instruments prior to final procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a dual-channel solution with rail-to-rail performance is required under low-voltage conditions. The 7 MHz bandwidth suits moderate-speed signal processing tasks. Evaluate the 650 µA quiescent current against system power budgets. Consider the 900 µV input offset voltage for precision requirements compared to lower-offset alternatives.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the OPA2364 family of wideband operational amplifiers. It serves as the dual-channel counterpart to single-channel variants within the same series. The device shares core specifications with other members of the family while offering integrated dual-channel functionality in a compact SOIC-8 package.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult the official datasheet for verified pin-compatible substitutes within the OPA23xx series. Cross-reference electrical parameters such as bandwidth and offset voltage when evaluating alternative components.