LT1612ES8#PBF

Overview

The LT1612ES8#PBF is a quad, single-supply precision operational amplifier manufactured by Analog Devices Inc. It features a gain-bandwidth product of 14 MHz and a typical slew rate of 7 V/µs. The device operates on supply voltages ranging from 2.5 V to 36 V. Key electrical specifications include a maximum input offset voltage of 275 µV, an input offset voltage drift of 6 µV/°C, and a minimum open-loop gain of 1200 V/mV. It provides a minimum output drive current of 20 mA and draws a maximum quiescent supply current of 1.8 mA per amplifier.

Feature Summary

• Quad configuration providing four independent amplifiers in a single package
• Single-supply operation with inputs capable of driving beyond the supply rails without damage or phase reversal
• High DC precision characterized by low input offset voltage and drift
• Low noise performance with specified input noise voltage and current

Applications

• Active filter circuits requiring high frequency performance
• Data acquisition systems utilizing 12-bit or 16-bit analog-to-digital converters
• Industrial process control applications demanding precise signal conditioning

Procurement Notes

Verify the specific suffix ES8 corresponds to the SO-16 narrow package when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the ordering part number matches the exact pinout and thermal requirements for the target PCB layout design.

Selection Notes

Select this component for applications requiring multiple channels with tight DC accuracy and moderate bandwidth. Consider the 20 mA output drive capability for direct loading of low impedance circuits. Evaluate the 1.8 mA quiescent current per channel against total system power constraints compared to lower-power alternatives.

Part Context

This part belongs to the LT1211/LT1212 family of precision operational amplifiers designed for single-supply environments. The LT1212 serves as the quad version of the dual LT1211, sharing identical electrical characteristics and pinouts for the individual amplifier sections within the package.

Replacement Considerations

LT1212IS#TRPBF