Voltage Reference LT6657BHMS8-1.25#TRPBF product image

LT6657BHMS8-1.25#TRPBF

$4.07
  • Description:IC VREF SERIES 0.1% 8MSOP
  • Series:-
  • Mfr:Analog Devices Inc.
  • Package:Tape & Reel (TR)

SKU:9beda9925e9f Category: Brand:

  
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LT6657BHMS8-1.25#TRPBF is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC VREF SERIES 0.1% 8MSOP. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LT6657BHMS8-1.25#TRPBF

  • Description:IC VREF SERIES 0.1% 8MSOP
  • Series:-
  • Mfr:Analog Devices Inc.
  • Package:Tape & Reel (TR)
  • Output Type:Fixed
  • Voltage - Output (Min/Fixed):1.25V
  • Voltage - Output (Max):-
  • Current - Output:10 mA
  • Operating Temperature:-40°C ~ 125°C (TJ)
  • Mounting Type:Surface Mount
  • Package / Case:8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package:8-MSOP
  • Grade:-
  • Qualification:-

Voltage Reference datasheet and documents for LT6657BHMS8-1.25#TRPBF

LT6657BHMS8-1.25#TRPBF

Voltage Reference Overview

The LT6657BHMS8-1.25#TRPBF is a precision buffered voltage reference with an output of 1.25V and initial accuracy of ±0.1%. It features a maximum temperature coefficient of 3ppm/°C, low noise of 0.5ppm P-P (0.1Hz to 10Hz), and line regulation of 4ppm/V. The device supports a supply range up to 40V, operates from –40°C to 125°C, and provides ±10mA drive current in an 8-lead MSOP package.

Voltage Reference Feature Summary

  • Advanced curvature compensation for extremely low drift and predictable temperature behavior
  • Buffered output capable of sourcing and sinking 10mA with precise load regulation
  • Configurable as a negative voltage reference or operating in shunt mode
  • Integrated shutdown function for power reduction and thermal protection

Voltage Reference Applications

  • High resolution data acquisition systems
  • Instrumentation and process control
  • Automotive control and monitoring
  • Medical equipment
  • Shunt and negative voltage references

Voltage Reference Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging rather than tube. Confirm the B grade designation corresponds to the 3ppm/°C temperature coefficient specification. Ensure the 1.25V option requirements for CIN and COUT values are met during integration.

Voltage Reference Selection Notes

Select this part for applications requiring high precision at low output voltages. The B grade offers a balance of performance and cost compared to the A grade. Consider the specific capacitor requirements for the 1.25V variant to ensure stability and optimal noise performance.

Voltage Reference Part Context

This component belongs to the LT6657 family of ultra-stable bandgap voltage references. It shares the same core architecture and package options as other variants in the series, differing primarily in output voltage and temperature coefficient grades.

Voltage Reference Replacement Considerations

LT6657AHMS8-1.25#TRPBF

Voltage Reference FAQ

Can the LT6657BHMS8-1.25 operate in shunt mode?

No, the datasheet specifies that the LT6657-1.25 functions in series mode only.

What is the minimum input voltage required for the 1.25V option?

The minimum supply voltage is 1.5V for the LT6657-1.25 variant.

LT6657BHMS8-1.25#TRPBFLT6657BHMS8-1.25#TRPBF
$4.07
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