FIN212ACGFX

Overview

The FIN212ACGFX is a serializing/deserializing interface component from the µSerDes series, manufactured by Fairchild Semiconductor. It operates with a supply voltage range of 1.65V to 3.6V and supports LVCMOS input and output types. The device features 12 inputs and 2 outputs in serializer mode, or 2 inputs and 12 outputs in deserializer mode. It is housed in a 32-WFQFN package with an exposed pad, specifically identified as 32-MLP (5x5). The component is designed for surface mount installation and functions within an operating temperature range of -30°C to 70°C (TA).

Feature Summary

• Supports high-speed data serialization and deserialization via the µSerDes architecture.
• Configurable I/O mapping allows flexible 12-to-2 or 2-to-12 channel conversion.
• Compatible with standard LVCMOS logic levels for broad system integration.

Applications

• High-bandwidth video signal transmission interfaces.
• Data acquisition systems requiring parallel-to-serial conversion.
• Industrial communication links utilizing LVCMOS standards.

Procurement Notes

Verify the specific suffix 'GFX' against the manufacturer's official documentation to confirm pinout compatibility and functional equivalence with other FIN212 variants. Ensure the source provides valid RoHS3 compliance evidence and confirms the 32-MLP package dimensions match the design requirements before finalizing procurement.

Selection Notes

Select this component when a compact 32-pin QFN solution is required for LVCMOS-based SerDes applications. Confirm that the 1.65V to 3.6V supply range aligns with the target system power rails. Verify that the -30°C to 70°C industrial temperature range meets the environmental constraints of the intended deployment scenario.

Part Context

The FIN212ACGFX belongs to the µSerDes family of interface ICs, which are engineered for efficient data rate conversion. This specific part number represents a variant within the broader FIN212 series, sharing core architectural features while potentially differing in packaging or minor electrical characteristics defined by the manufacturer's naming convention.

Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Generic equivalents may not support the exact 32-MLP footprint or the specific µSerDes protocol timing requirements without hardware redesign.