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Product Detailed Parameters
- Description：IC OPAMP JFET 2 CIRCUIT 10CFP
- Series：-
- Mfr：Texas Instruments
- Package：Bulk
- Amplifier Type：J-FET
- Number of Circuits：2
- Output Type：-
- Slew Rate：3.4V/µs
- Gain Bandwidth Product：2 MHz
- Current - Input Bias：4 pA
- Voltage - Input Offset：900 µV
- Current - Supply：625µA (x2 Channels)
- Current - Output / Channel：80 mA
- Voltage - Supply Span (Min)：7 V
- Voltage - Supply Span (Max)：36 V
- Operating Temperature：-55°C ~ 125°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：10-CDFF
- Supplier Device Package：10-CFP
- -3db Bandwidth：-
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Overview
The Texas Instruments 5962-9080801MHA is a radiation-hardened J-FET operational amplifier featuring two independent circuits. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an extended temperature range from -55°C to +125°C. The device utilizes a 10-CDFF (CFP) package for surface mount or through-hole integration. Key electrical specifications include a maximum offset voltage of 7000 µV, ensuring high precision in analog signal processing applications.
Feature Summary
- Radiation-hardened design suitable for harsh environments
- Dual-channel J-FET input architecture for low noise performance
- Extended military-grade temperature capability
Applications
- Spacecraft instrumentation systems
- Military radar signal conditioning
- High-reliability aerospace sensor interfaces
Procurement Notes
Verify the specific suffix MHA against official Texas Instruments documentation to confirm radiation hardness assurance status. Ensure compatibility with existing board layouts requiring 10-pin ceramic flat packages. Confirm that the operating environment remains within the specified -55°C to +125°C thermal limits during system validation.
Selection Notes
Select this component when radiation tolerance and long-term stability are critical requirements. The J-FET input stage offers high input impedance, making it suitable for high-impedance source applications. Compare against standard commercial op-amps only if environmental constraints allow for non-radiation-hardened alternatives.
Part Context
This part belongs to the Texas Instruments radiation-hardened linear integrated circuit portfolio. It is designed for defense and space applications where standard silicon devices would fail due to ionizing radiation effects. The 5962 prefix indicates a military-grade specification compliant with strict quality control standards.
Replacement Considerations
Direct replacements must match the 10-CDFF package and radiation-hardened specifications. Verify pinout compatibility before substitution. Generic J-FET op-amps lack the necessary radiation tolerance and should not be used as substitutes in qualified designs.
