The LM104H/883C is a precision operational amplifier, often sourced by Rochester Electronics as a continued supply of discontinued parts. Designed for high-accuracy applications, its /883C designation signifies compliance with military-grade standards, making it suitable for use in demanding environments requiring high reliability and performance.

Applications

• Precision instrumentation amplifiers
• High-accuracy voltage regulators
• Data acquisition systems
• Analog computing circuits
• Military and aerospace equipment
• Medical instrumentation
• Strain gauge amplifiers

Features

• High Gain: Provides substantial open-loop voltage gain for precision amplification.
• Low Input Offset Voltage: Minimizes DC errors in signal amplification.
• Low Input Bias Current: Reduces errors due to input bias currents.
• High Common-Mode Rejection Ratio (CMRR): Rejects common-mode signals, improving signal accuracy.
• Wide Input Voltage Range: Accommodates a wide range of input signal levels.
• Short-Circuit Protection: Protects the device from damage due to output short circuits.
• 883C Processing: Compliant with MIL-STD-883C, ensuring high reliability and performance in harsh environments.

Benefits

• Accurate Signal Amplification: Provides precise amplification of analog signals with minimal error.
• Improved System Performance: Enhances the performance of analog circuits by reducing noise and distortion.
• Enhanced Reliability: 883C processing ensures reliable operation in military and aerospace applications.
• Versatile Application: Suitable for a wide range of precision analog applications.
• Continued Availability: Rochester Electronics provides a continued source for this discontinued part, ensuring long-term support for existing systems.

Additional Details

The LM104H/883C is typically packaged in a hermetically sealed metal can package for maximum environmental protection. The /883C designation indicates that the device has undergone stringent testing and screening to meet military standards. It generally operates with dual power supplies. Its key specifications include input offset voltage drift, input bias current drift, and open-loop gain stability. Proper bypassing of the power supply pins is crucial for stable and accurate performance. Because Rochester Electronics sources this part, verifying its specifications and testing procedures is essential to ensure it meets the original manufacturer's standards or application requirements.