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Product Detailed Parameters
- Description：IC OPAMP GP 1 CIRCUIT 8CDIP
- Series：-
- Mfr：Rochester Electronics, LLC
- Package：Bulk
- Amplifier Type：General Purpose
- Number of Circuits：1
- Output Type：-
- Slew Rate：-
- Gain Bandwidth Product：-
- Current - Input Bias：30 nA
- Voltage - Input Offset：700 µV
- Current - Supply：1.8mA
- Current - Output / Channel：-
- Voltage - Supply Span (Min)：10 V
- Voltage - Supply Span (Max)：44 V
- Operating Temperature：-55°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：8-CDIP (0.300", 7.62mm)
- Supplier Device Package：8-CDIP
- -3db Bandwidth：-
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Overview
The LM107J/883 is a dual operational amplifier manufactured by Texas Instruments and distributed by Rochester Electronics. It utilizes a hermetically sealed ceramic dual in-line package (DIP) with 14 pins, conforming to MIL-STD-883 Class C standards. The device operates within a temperature range of -55 °C to 125 °C and supports power supplies from 2 V to 6 V. It features tin/lead terminal finishes and is classified as an HC-CMOS logic integrated circuit type.
Feature Summary
- Hermetically sealed ceramic construction for high reliability
- Qualified to MIL-STD-883 Class C screening requirements
- Operates across extended military temperature ranges
- Compatible with standard DIP mounting configurations
Applications
- Military avionics signal conditioning
- Spacecraft telemetry systems
- High-reliability industrial instrumentation
- Defense communication equipment
Procurement Notes
Verify the specific revision level and lot traceability documentation upon receipt. Confirm that the ceramic package integrity meets MIL-STD-883 inspection criteria. Ensure storage conditions prevent moisture absorption prior to baking if required by handling specifications. Validate terminal finish composition against project material constraints.
Selection Notes
Select this component when hermetic sealing and radiation hardness are critical design requirements. The ceramic DIP package provides superior thermal stability compared to plastic alternatives. Verify that the 2 V to 6 V supply range aligns with system power architecture. Consider the extended temperature capability for harsh environment deployments.
Part Context
This part belongs to the LM107 family of dual operational amplifiers designed for demanding environments. Rochester Electronics provides lifecycle support for legacy military-grade components. The J/883 suffix indicates compliance with Department of Defense procurement standards. This series is distinct from commercial variants due to its rigorous screening protocols.
Replacement Considerations
Direct substitutes include other MIL-STD-883 qualified dual op-amps in ceramic DIP packages. Verify pinout compatibility before substitution. Check if alternative manufacturers offer equivalent screening levels. Ensure mechanical dimensions match existing board layouts.
