LM385Z - Texas Instruments

Manufacturer Part Number

LM385Z

Manufacturer

Texas Instruments

Introduction

Integrated circuit voltage reference

Product Features and Performance

Adjustable output voltage

Wide operating temperature range (0°C to 70°C)

Low output noise

Low temperature coefficient (150ppm/°C)

High output current capability (20mA)

Tight voltage tolerance (±2%)

Product Advantages

Reliable and stable voltage reference

Wide range of applications

Easy to use and integrate

Key Technical Parameters

Output voltage range: 1.24V to 5.3V

Output current: 20mA

Temperature coefficient: 150ppm/°C

Voltage tolerance: ±2%

Output noise (10Hz to 10kHz): 50μVrms

Cathode current: 55μA

Quality and Safety Features

Tested and certified for reliability

Designed for safe operation within specified parameters

Compatibility

Through-hole mounting (TO-92-3 package)

Compatible with various electronic circuits and systems

Application Areas

Analog and mixed-signal circuits

Power supplies

Sensor interfaces

Instrumentation

Control systems

Product Lifecycle

The LM385Z is an established and widely used voltage reference product

Replacement and upgrade options available from Texas Instruments

Key Reasons to Choose This Product

Reliable and stable voltage reference performance

Wide operating temperature range and low temperature coefficient

High output current capability

Tight voltage tolerance

Low noise and low power consumption

Easy to integrate into various electronic designs

Proven track record and availability of support and resources from Texas Instruments