OPA2107AUG4

Instrumentation, Op Amps, Buffer Amps Overview

The OPA2107AUG4 is a precision dual operational amplifier manufactured by Texas Instruments, belonging to the Difet® series. It features two independent circuits housed in an 8-SOIC surface-mount package. Key electrical specifications include a supply voltage range of 9 V to 36 V, a gain-bandwidth product of 4.5 MHz, and a slew rate of 18 V/µs. The device exhibits low input bias current of 4 pA and operates within a temperature range of -25°C to 85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Utilizes proprietary Difet® process for ultra-low input bias current
• Laser-trimmed input circuitry ensures excellent DC performance
• Maintains unit-gain stability with low static current consumption

Instrumentation, Op Amps, Buffer Amps Applications

• High-fidelity audio signal processing circuits
• Medical instrumentation front-ends
• Fiber optic communication receivers
• Precision sensor signal conditioning

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'G4' against the latest official manufacturer datasheet to confirm lead-free compliance and RoHS status. Confirm package dimensions and pinout compatibility with existing PCB footprints before integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low noise and high precision are required alongside moderate bandwidth. Compare input offset voltage and drift specifications against alternative Difet® devices to ensure optimal fit for specific DC accuracy requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part is part of the OPA2107 family of precision amplifiers. It serves as a successor or variant to earlier Burr-Brown designs, leveraging Texas Instruments' acquisition technology. The 'G4' suffix typically indicates environmental compliance modifications rather than functional changes.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official manufacturer documentation for confirmed substitute part numbers. Do not assume functional equivalence with other series without verifying pinout and electrical parameter alignment.