Manufacturer Part Number
LM385M-2.5
Manufacturer
Texas Instruments
Introduction
Low-cost, high-precision voltage reference integrated circuit
Product Features and Performance
Fixed 2.5V output voltage
Tight ±3% initial accuracy
Low 150ppm/°C temperature coefficient
Low noise: 120μV RMS (10Hz to 10kHz)
20mA output current capability
Wide 0°C to 70°C operating temperature range
Product Advantages
Precise and stable voltage reference
Ease of use with minimal external components
Compact surface-mount package
Key Technical Parameters
Output voltage: 2.5V (fixed)
Output current: 20mA
Temperature coefficient: 150ppm/°C
Tolerance: ±3%
Noise (10Hz to 10kHz): 120μV RMS
Cathode current: 20A
Package: 8-SOIC (0.154", 3.90mm Width)
Quality and Safety Features
Designed and manufactured by the reputable Texas Instruments
Reliable and durable for long-term use
Compatibility
Suitable for a wide range of electronic applications requiring a precise voltage reference
Application Areas
Analog and mixed-signal circuits
Instrumentation
Data acquisition systems
Industrial control systems
Product Lifecycle
This is an active product from Texas Instruments, with no indication of discontinuation
Replacement or upgrade options may be available from Texas Instruments
Several Key Reasons to Choose This Product
Precise and stable 2.5V voltage reference
Low temperature coefficient and noise for reliable performance
Compact surface-mount package for space-constrained designs
Ease of use with minimal external components
Backed by the reputation and reliability of Texas Instruments