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Product Detailed Parameters
- Description：IC OPAMP JFET 2 CIRCUIT 20LCCC
- Series：-
- Mfr：Texas Instruments
- Package：Bulk
- Amplifier Type：J-FET
- Number of Circuits：2
- Output Type：-
- Slew Rate：40V/µs
- Gain Bandwidth Product：10 MHz
- Current - Input Bias：20 pA
- Voltage - Input Offset：490 µV
- Current - Supply：1.7mA (x2 Channels)
- Current - Output / Channel：48 mA
- Voltage - Supply Span (Min)：4.5 V
- Voltage - Supply Span (Max)：38 V
- Operating Temperature：-55°C ~ 125°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：20-CLCC
- Supplier Device Package：20-LCCC (8.89x8.89)
- -3db Bandwidth：-
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Overview
The Texas Instruments 5962-9460202Q2A is a military-grade, dual J-FET operational amplifier. It features a standard gain bandwidth of 10 MHz and operates within a supply voltage range of ±3 V to ±18 V (6 V to 36 V total). The device offers low noise characteristics suitable for precision applications. It is housed in an 8-DIP package and is qualified for operation across the full military temperature range of -55°C to +125°C.
Feature Summary
- Military-grade qualification ensuring reliability in harsh environments
- Dual J-FET input configuration for high input impedance
- Low noise performance optimized for precision signal conditioning
Applications
- Precision instrumentation systems
- High-fidelity audio preamplifiers
- Medical equipment signal processing
Procurement Notes
Verify the specific suffix Q2A against the manufacturer's datasheet to confirm exact electrical tolerances and testing standards. Ensure the procurement channel provides traceability documentation required for military specifications. Confirm package integrity upon receipt as DIP components are sensitive to mechanical stress during handling.
Selection Notes
Select this component when dual-channel J-FET op-amps with military temperature ratings are required. Compare input bias current and noise density against commercial alternatives if cost is a constraint. Verify that the 8-DIP footprint matches the target PCB design constraints and thermal management requirements.
Part Context
This part belongs to the Excalibur line of military-grade semiconductors from Texas Instruments. These components are designed to meet stringent MIL-PRF-38534 or similar standards. The 5962 prefix indicates a direct chip buy or packaged military version of a commercial TI part, ensuring extended lifecycle support for defense and aerospace platforms.
Replacement Considerations
Check for equivalent parts with the same 8-DIP package and military temperature rating. Verify pin compatibility before substitution. Consult the official datasheet for any functional differences in slew rate or output drive capability.
