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CA3038A3
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Product Detailed Parameters
- Description：DIFFERENTIAL/CASCODE 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 CA3038A3 is a differential/cascode amplifier circuit manufactured by Harris Corporation. It is classified within the linear amplifiers category, specifically under instrumentation, operational, and buffer amplifiers. The component features an eight-terminal surface mount package configuration. Official documentation identifies it as a specialized amplifier circuit designed for high-performance analog signal processing applications requiring differential input capabilities.
Feature Summary
- Differential cascode amplifier architecture
- Surface mount packaging with eight terminals
- Designed for linear amplifier applications
Applications
- Instrumentation amplifier circuits
- Operational amplifier configurations
- Buffer amplifier stages
Procurement Notes
Verify the manufacturer designation as Harris Corporation when sourcing this component. Confirm the specific suffix A3 corresponds to the intended package and temperature rating. Cross-reference the part number against official Harris datasheets to ensure compatibility with existing circuit designs. Request updated documentation from authorized distributors to confirm current manufacturing status and availability.
Selection Notes
Select the CA3038A3 for applications requiring a dedicated differential cascode amplifier stage. Ensure the design accommodates the eight-terminal surface mount footprint. Verify that the operating conditions align with the component's specified electrical characteristics. Consider the availability of Harris Corporation support resources when integrating this device into new products.
Part Context
This component belongs to the Harris Corporation linear amplifier family. It shares architectural similarities with other differential amplifiers in the series, such as the CA3028 and CA3030. These devices are engineered for precision analog signal handling. The CA3038A3 specifically utilizes a cascode topology to enhance performance metrics compared to standard differential pairs.
Replacement Considerations
Official substitutes include the CA3028BE and CA3028A from Harris Corporation. These parts share similar differential cascode architectures and terminal counts. Verify pinout compatibility and electrical specifications before substitution. Consult Harris Corporation documentation for detailed cross-reference information.
