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Product Detailed Parameters
- Description：4MX0121VA02AVG8
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Type：-
- Circuit：-
- Independent Circuits：-
- Current - Output High, Low：-
- Voltage Supply Source：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The 4MX0121VA02AVG8 is a multiplexer switch IC from the Renesas 4MX0121 series. It features two channels configured as a 1 x 2:1 multiplexer. The device supports operation at 2.5V or 3.3V supply voltages. It is housed in an 8-UDFN package with dimensions of 5x6 mm and includes a bare pad. The component is classified as obsolete and is no longer manufactured by Renesas Electronics.
Feature Summary
- Functions as a 1 x 2:1 multiplexer switch for signal routing
- Supports dual voltage operation at 2.5V or 3.3V
- Utilizes compact 8-UDFN surface mount packaging
Applications
- Digital logic signal switching
- Bus multiplexing applications
- Low voltage system interconnects
Procurement Notes
This component is officially designated as obsolete and is no longer manufactured by Renesas Electronics. Verification of current availability should be conducted through authorized distributors or secondary market suppliers. Sourcing new production units is not possible directly from the manufacturer. Engineers must confirm end-of-life status and plan for long-term supply constraints when integrating this part into designs.
Selection Notes
Designers requiring active alternatives should evaluate other members of the 4MX0121 family or similar Renesas multiplexer switches. Selection criteria should focus on matching the 1 x 2:1 configuration, compatible voltage ranges, and package footprint. Verify that substitute components meet the same electrical specifications and interface requirements to ensure seamless integration without redesign.
Part Context
The 4MX0121VA02AVG8 belongs to the Renesas 4MX0121 series of multiplexer switch integrated circuits. This series provides low-power signal switching solutions for digital systems. The specific model offers a single multiplexer channel within a compact form factor, suitable for space-constrained electronic applications requiring reliable signal path selection.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation due to the component's obsolete status. Users should consult Renesas official resources for recommended cross-references or contact technical support for validated alternative components.
