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Product Detailed Parameters
- Description：DUAL MARKED (5962-8757203IA)
- Series：*
- Mfr：Rochester Electronics, LLC
- Package：Bulk
- Type：-
- Number of Elements：-
- Output Type：-
- Voltage - Supply, Single/Dual (±)：-
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：-
- Current - Output (Typ)：-
- Current - Quiescent (Max)：-
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-
- Package / Case：-
- Mounting Type：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The LM161H/883 is a high-speed operational amplifier manufactured by Rochester Electronics, LLC. It features a bipolar input stage housed in a ceramic flatpack (CDFP-10) package. The device is qualified to MIL-STD-883 standards for harsh environment applications. Key electrical parameters include a maximum offset voltage of 10000 µV and a nominal slew rate of 300 V/us. It operates with supply voltages up to ±18 V and functions within a temperature range of -55 °C to 125 °C.
Feature Summary
- MIL-STD-883 qualified for military and aerospace reliability requirements
- High-speed performance with a nominal slew rate of 300 V/us
- Bipolar input architecture ensuring stable operation
- Hermetically sealed ceramic flatpack construction
Applications
- Military radar systems
- Aerospace instrumentation
- Harsh environment data acquisition
- High-speed signal processing
Procurement Notes
Verify the specific revision level and lot traceability documentation upon order confirmation. Ensure that the procurement channel provides valid MIL-STD-883 certification records. Confirm that the delivered units match the exact CDFP-10 package specification and that all electrical parameters fall within the published datasheet limits for this specific part number.
Selection Notes
Select this component when extreme environmental resilience and high-speed analog signal amplification are required. The ceramic flatpack package offers superior thermal and mechanical stability compared to plastic alternatives. Consider the bipolar input characteristics for applications requiring specific bias current profiles. Verify that the operating temperature range of -55 °C to 125 °C aligns with the system's thermal design constraints.
Part Context
This operational amplifier belongs to the LM161 family, which is designed for high-speed applications. The /883 suffix indicates qualification to the MIL-STD-883 standard, distinguishing it from commercial variants. Rochester Electronics specializes in the distribution of legacy and critical electronic components, including military-grade semiconductors. This specific model utilizes a hermetic ceramic package suitable for long-term reliability in demanding environments.
Replacement Considerations
Direct replacements must maintain the same MIL-STD-883 qualification and CDFP-10 package footprint. Verify compatibility with existing board layouts and socket interfaces. Ensure that substitute parts meet or exceed the 300 V/us slew rate and ±18 V supply voltage specifications. Cross-reference with other manufacturers offering military-grade bipolar op-amps if original stock is unavailable.
