Manufacturer Part Number
LF444CMX
Manufacturer
Texas Instruments
Introduction
The LF444CMX is a quad low-noise, high-precision JFET input operational amplifier from Texas Instruments. It is designed for a wide range of instrumentation and precision analog applications.
Product Features and Performance
Quad operational amplifier with four independent channels
High open-loop gain of 120 dB
Low input offset voltage of 3 mV
Low input bias current of 10 pA
High slew rate of 1 V/μs
Wide supply voltage range of ±18 V
Product Advantages
Excellent DC and AC performance for high-precision applications
Low noise and drift for sensitive analog circuits
Efficient quad design saves board space
Key Technical Parameters
Gain bandwidth product: 1 MHz
Supply voltage range: ±18 V
Output current per channel: 14 mA
Operating temperature range: 0°C to 70°C
Quality and Safety Features
RoHS non-compliant
Compatibility
Surface mount 14-SOIC package
Application Areas
Instrumentation and measurement equipment
Precision analog circuits
High-performance audio and video applications
Product Lifecycle
The LF444CMX is an active product, with no plans for discontinuation.
Replacement or upgrade options may be available from Texas Instruments.
Several Key Reasons to Choose This Product
Excellent DC and AC performance for high-precision applications
Low noise and drift for sensitive analog circuits
Efficient quad design saves board space
Availability of replacement or upgrade options from the manufacturer
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