LT6016HMS8#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT6016HMS8#PBF is a dual-channel, rail-to-rail input operational amplifier from the Over-The-Top series. It features an input offset voltage trimmed to less than 50µV and operates on single or split supplies ranging from 3V to 50V. The device draws 315µA per amplifier and provides reverse battery protection up to 50V. Key electrical parameters include a gain bandwidth product of 3.2MHz, a slew rate of 0.75V/µs, and CMRR/PSRR of 126dB. It is housed in an 8-lead MSOP package with an operating temperature range of –40°C to 125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Over-The-Top input stage allows common mode voltages up to 76V above V–
• Reverse battery protection tolerates negative supply voltages down to -50V
• Rail-to-rail input and output capabilities for maximum dynamic range
• Phase reversal protection prevents output inversion during fault conditions

Instrumentation, Op Amps, Buffer Amps Applications

• High side or low side current sensing
• Battery and power supply monitoring
• 4mA to 20mA transmitters
• High voltage data acquisition systems
• Battery and portable instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific H-grade suffix indicates the extended temperature range of –40°C to 125°C compared to the standard I-grade. Confirm the MS8 package designation matches the required 8-lead MSOP footprint. Ensure the #PBF lead-free finish is specified for compliance requirements. Cross-reference the manufacturer part number with authorized distributors to ensure authenticity.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high voltage tolerance and precision are required in a compact dual op-amp form factor. The Over-The-Top architecture is essential for applications where inputs exceed the positive supply rail. Consider the 315µA quiescent current for low-power designs. Verify that the 3.2MHz bandwidth meets the signal frequency requirements of the target application.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LT6015/LT6016/LT6017 family of precision operational amplifiers. The LT6016 specifically denotes the dual-channel configuration, contrasting with the single-channel LT6015 and quad-channel LT6017. All variants share identical electrical characteristics and the Over-The-Top input technology, differing only in channel count and package type.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT6016IMS8#PBF (I-grade, –40°C to 85°C)

Instrumentation, Op Amps, Buffer Amps FAQ

How does the input bias current change during Over-The-Top operation?

In normal operation, the input bias current is typically under ±2nA. When the common mode voltage exceeds the positive supply rail, the input bias current increases to approximately 14µA due to the transition to the common base input stage.

What is the maximum differential input voltage the device can withstand?

The inputs can be over-driven differentially to 80V without damage or drawing appreciable input current, as there are no internal clamping diodes between the inputs.