LTC6244HVCMS8#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LTC6244HVCMS8#PBF is a dual high-speed, unity-gain stable CMOS operational amplifier featuring a 50MHz gain bandwidth and 40V/μs slew rate. It offers low input bias current (1pA typical), rail-to-rail output swing, and low noise characteristics (1.5μV P-P from 0.1Hz to 10Hz). The HV version guarantees operation on supplies up to ±5.25V with a maximum offset voltage of 100μV and drift of 2.5μV/°C. Packaged in an 8-lead MSOP, it operates within a temperature range of 0°C to 70°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output stage maximizes signal dynamic range in low supply applications
• Input common mode range extends to the negative supply rail
• Low input capacitance minimizes loading effects on high impedance sources
• Laser trimmed for low offset voltage and drift

Instrumentation, Op Amps, Buffer Amps Applications

• Photodiode Amplifiers
• Charge Coupled Amplifiers
• Low Noise Signal Processing
• Active Filters
• Medical Instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix #PBF indicates lead-free finish and RoHS compliance. Confirm the HVC designation ensures the extended supply voltage capability up to ±5.25V compared to standard variants. Check the MS8 package marking code LTCGF against the datasheet order information table to ensure correct identification. Validate that the operating temperature range meets the 0°C to 70°C requirement for the C grade.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high speed and low noise are required alongside wide supply voltage flexibility. The HV variant is necessary if single or dual supplies exceed 6V total. Ensure the application does not require shutdown functionality, as this device lacks a shutdown pin. Consider the 8-pin MSOP package constraints for PCB layout and thermal management in compact designs.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LTC6244 family of precision amplifiers. It shares core electrical characteristics with other members like the LTC6244IMS8 but differs in supply voltage ratings and temperature grades. The HV suffix specifically denotes enhanced high-voltage operation capabilities suitable for wider supply ranges.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes include other LTC6244HV variants such as LTC6244HVIDD#PBF for DFN packaging or LTC6244HVIMS8#PBF for industrial temperature range. Verify pin compatibility and electrical specifications match before substitution.

Instrumentation, Op Amps, Buffer Amps FAQ

Does the LTC6244HVCMS8#PBF have a shutdown pin?

No, the LTC6244HVCMS8#PBF does not feature a shutdown pin.

What is the input common mode voltage range?

The input common mode voltage range extends to the negative supply rail.