LT1102IN8#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1102IN8#PBF is a high-speed, precision JFET input instrumentation amplifier manufactured by Analog Devices Inc. It features a fixed gain of 10 or 100 and operates on dual supplies ranging from ±2V to ±20V. Key electrical specifications include a slew rate of 30V/μs, a gain-bandwidth product of 35MHz, and an input bias current of 40pA maximum. The device provides a supply current of 3.3mA and is housed in an 8-pin PDIP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed performance with fast settling time and overdrive recovery capabilities
• Precision signal processing with low offset voltage and minimal drift
• JFET input stage ensuring extremely low input bias and offset currents
• Integrated fixed gain architecture eliminating the need for external resistors

Instrumentation, Op Amps, Buffer Amps Applications

• Fast settling analog signal processing
• Multiplexed input data acquisition systems
• High source impedance signal amplification from bridges and sensors
• Bridge amplifier configurations with lowpass filtering

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance when sourcing this component. Confirm the N8 package designation matches the required through-hole mounting style for your PCB layout. Ensure the operating temperature range aligns with the commercial grade specifications defined for this part number variant.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high bandwidth combined with low noise and precision. The fixed gain options simplify circuit design by removing external gain-setting resistors. Consider the JFET inputs for high-impedance sources where bias current minimization is critical compared to bipolar alternatives.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LT1102 family of wideband instrumentation amplifiers. It is designed to offer industry-leading speed and precision in a compact form factor. The series is intended for demanding signal conditioning tasks where accuracy and dynamic response are paramount.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult manufacturer documentation for direct substitutes. Verify pin compatibility and electrical parameter equivalence before implementation.