LTC6655CHMS8-1.25#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC6655CHMS8-1.25#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC6655CHMS8-1.25#TRPBF is a low noise, high precision series voltage reference, designed for Power Management and Voltage Reference applications.

Product Features and Performance

Fixed output voltage of 1.25V

Output current capability of 5 mA

Low temperature coefficient of 5ppm/°C

Ultra-low noise performance of 0.25ppmp-p from 0.1Hz to 10Hz, and 0.67ppmrms from 10Hz to 10kHz

Requires a supply voltage of 13.2V

Consumes 7.5 mA supply current

Operates across a wide temperature range from -40°C to 125°C

Product Advantages

High precision and stability

Excellent temperature stability

Minimal noise contribution for sensitive applications

Robust output current capability

Key Technical Parameters

Voltage - Output (Min/Fixed): 1.25V

Current - Output: 5 mA

Tolerance: ±0.05%

Temperature Coefficient: 5ppm/°C

Noise - 0.1Hz to 10Hz: 0.25ppmp-p

Noise - 10Hz to 10kHz: 0.67ppmrms

Voltage - Input: 13.2V

Current - Supply: 7.5mA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Designed for high reliability and performance stability across varying temperatures and conditions.

Compatibility

Suitable for integration into various electronic applications due to surface mount TSSOP and MSOP package options.

Application Areas

Precision instrumentation

Data acquisition systems

High-resolution converters

Medical and healthcare systems

Industrial control systems

Product Lifecycle

The product status is active and not nearing discontinuation. Continual support and potential future upgrades or replacements can be expected.

Several Key Reasons to Choose This Product

Exceptional accuracy and low tolerance levels

Low temperature coefficient enhancing operational consistency

Low noise output suitable for precision electronics

Broad operating temperature range compatible with harsh environments

Production in Tape & Reel format for efficient assembly