LTC6253IMS#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The Analog Devices LTC6253IMS#PBF is a dual, low-power, high-speed operational amplifier featuring rail-to-rail input and output capabilities. It operates within a supply voltage range of 2.5V to 5.25V and delivers a gain-bandwidth product of 720MHz with a slew rate of 280V/µs. The device incorporates a shutdown pin that reduces quiescent current to 42µA. Packaged in an 8-lead MSOP, it supports an operating temperature range from -40°C to 85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output signal swing capability
• Integrated active-low shutdown control for power reduction
• High slew rate and wide bandwidth for fast signal processing
• Low broadband input-referred noise density

Instrumentation, Op Amps, Buffer Amps Applications

• Driving analog-to-digital converters
• Active filter circuits
• Rail-to-rail buffer amplifiers
• Battery-powered equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix #PBF indicates lead-free finish and tube packaging. Confirm the IMS designation corresponds to the industrial temperature grade (-40°C to 85°C) and MSOP package. Ensure compatibility with system voltage rails between 2.5V and 5.25V before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high speed and low power consumption simultaneously. The dual configuration allows for cost-effective implementation of differential stages or multi-channel buffering. Verify that the required bandwidth exceeds 400MHz at unity gain and that the output drive capability meets load requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LTC6252/LTC6253/LTC6254 family of unity-gain stable op amps. The '3' indicates a dual-channel configuration, while 'IMS' specifies the MSOP package and industrial temperature rating. It serves as a plug-in replacement for various commercially available op amps to improve performance or reduce power.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult manufacturer documentation for direct replacements. Verify pinout compatibility and electrical parameter margins when substituting similar dual-channel rail-to-rail amplifiers.