LT1461AIS8-2.5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1461AIS8-2.5#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1461AIS8-2.5#TRPBF is a series voltage reference device from Analog Devices, designed for power management applications with a focus on stability and low noise performance.

Product Features and Performance

Voltage reference type is series

Fixed output voltage of 2.5V

Output current capability of 100 mA

High accuracy with a tolerance of ±0.04%

Low temperature coefficient of 3ppm/°C

Low noise performance: 8ppmp-p (0.1Hz to 10Hz), 9.6ppmrms (10Hz to 10kHz)

Wide input voltage range: 3V ~ 20V

Low supply current requirement of 70µA

Operational over a wide temperature range: -40°C ~ 85°C

Product Advantages

High precision and stability suitable for critical applications

Low noise output beneficial for sensitive circuits

Extended input voltage range enhancing compatibility

Efficient power usage with low supply current

Key Technical Parameters

Output Voltage: 2.5V (Fixed)

Output Current: 100 mA

Tolerance: ±0.04%

Temperature Coefficient: 3ppm/°C

Noise Specifications: 8ppmp-p and 9.6ppmrms

Voltage - Input: 3V ~ 20V

Current - Supply: 70µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operational stability within specified temperature range

Manufactured by leading semiconductor company Analog Devices, ensuring high reliability and compliance with industry standards

Compatibility

Compatible with a variety of circuits needing a 2.5V reference

Flexible with input voltage (3V to 20V) catering to a broad range of power supplies

Mounting Type: Surface Mount

Application Areas

Precision measurement systems

Data conversion systems

Power supplies

Medical and testing equipment

Product Lifecycle

Currently listed as an active product

Not indicated as nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Exceptional accuracy and low drift improve system reliability

Low noise characteristics enhance performance in sensitive applications

Low power consumption beneficial for power-sensitive designs

Supported over a broad range of input voltages for versatile use

Reliable product lifecycle with support from a reputable manufacturer