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CA3140R1167
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Product Detailed Parameters
- Description：OPERATIONAL AMPLIFIER
- Series：*
- Mfr：Harris Corporation
- Package：Bulk
- Amplifier Type：-
- Number of Circuits：-
- Output Type：-
- Slew Rate：-
- Gain Bandwidth Product：-
- Current - Input Bias：-
- Voltage - Input Offset：-
- Current - Supply：-
- Current - Output / Channel：-
- Voltage - Supply Span (Min)：-
- Voltage - Supply Span (Max)：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- -3db Bandwidth：-
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Overview
The CA3140R1167 is a single operational amplifier manufactured by Harris Corporation. It features a BiMOS technology combining MOSFET input and bipolar output stages. The device provides a bandwidth of 4.5MHz, enabling high-speed signal processing capabilities. It operates with a wide supply voltage range, supporting both single and dual power supplies. The component is designed for applications requiring high input impedance and fast slew rates.
Feature Summary
- BiMOS architecture integrating MOSFET inputs with bipolar outputs
- High input impedance characteristics suitable for precision sensing
- Wide operating supply voltage range for flexible system integration
Applications
- High-speed analog signal conditioning circuits
- Precision instrumentation amplifiers
- Active filter designs requiring high input impedance
Procurement Notes
Verify the manufacturer designation as Harris Corporation or its successors. Confirm the specific suffix R1167 against official datasheets to ensure correct packaging and temperature grade. Check RoHS compliance status if required for modern assembly processes. Validate pinout compatibility with existing PCB footprints before procurement.
Selection Notes
Select this component when high input impedance and moderate bandwidth are required. Compare performance metrics such as slew rate and offset voltage against alternative BiMOS op-amps. Ensure the supply voltage requirements align with the system design constraints. Consider package availability and lead times for production planning.
Part Context
The CA3140 series represents a class of BiMOS operational amplifiers known for their versatility in mixed-signal environments. Harris Corporation produced these devices before industry consolidations. The R1167 suffix typically denotes a specific tape-and-reel packaging variant for automated assembly.
Replacement Considerations
Cross-reference with CA3240 for dual-channel equivalents. Verify electrical parameter compatibility with generic BiMOS op-amp replacements. Ensure pin-to-pin compatibility if substituting in existing designs.
