LT1461AIS8-5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1461AIS8-5#PBF

Manufacturer

Analog Devices

Introduction

The LT1461AIS8-5#PBF is a high-precision series voltage reference part of the Power Management (PMIC) Voltage Reference category. It is designed for stable and accurate reference voltage in various electronic applications.

Product Features and Performance

Series Reference Type with Fixed Output

Output Voltage of 5V

Output Current of 100 mA

Tolerant within ±0.04%

Temperature Coefficient of 3ppm/°C

Low Noise: 8 ppm peak-to-peak from 0.1Hz to 10Hz, 9.6 ppm rms from 10Hz to 10kHz

Input Voltage range from 5.5V to 20V

Supply Current of 70µA

Operating Temperature from -40°C to 85°C

Surface Mount, 8-SOIC Package

Product Advantages

High accuracy and stability enhance system reliability

Low noise output improves signal integrity

Wide operating temperature range suited for extreme environments

Low supply current aids in energy efficiency

Key Technical Parameters

Output Voltage: 5V

Output Current: 100 mA

Input Voltage: 5.5V to 20V

Supply Current: 70µA

Temperature Coefficient: 3ppm/°C

Noise Levels: 8 ppm p-p (0.1Hz to 10Hz), 9.6 ppm rms (10Hz to 10kHz)

Quality and Safety Features

Rigorous production standard ensures high reliability and performance consistency

Compatibility

Compatible with various applications requiring a fixed 5V reference

Application Areas

Power supply management

Precision instrumentation

Data acquisition systems

Automotive electronics

Industrial control systems

Product Lifecycle

Currently active with ongoing production and support

Long-term availability with no current plans for discontinuation

Several Key Reasons to Choose This Product

Exceptionally stable and accurate voltage reference enhances overall system accuracy

Low-power consumption supports energy-efficient designs

Wide operating temperature range suitable for diverse environmental conditions

Low noise characteristics improve performance in sensitive applications

Reliable and long-lasting product support ensures consistent performance over time