SCAN921023SLC

Serializers, Deserializers Overview

The SCAN921023SLC is a high-speed serializing and deserializing integrated circuit manufactured by Texas Instruments. It functions as a 10:1 LVDS serializer/deserializer, designed to reduce the number of transmission lines required for parallel data buses. The device supports data rates ranging from 20 MHz to 66 MHz, enabling efficient long-distance signal transmission with low voltage differential signaling. It integrates internal termination resistors to minimize external component requirements and reflections. The unit operates within a specified temperature range suitable for industrial applications and utilizes an SOIC package for surface-mount assembly.

Serializers, Deserializers Feature Summary

• Integrates 10:1 serialization and deserialization capabilities for parallel-to-serial conversion
• Utilizes Low Voltage Differential Signaling (LVDS) technology for noise immunity
• Includes internal termination resistors to simplify board layout and reduce signal reflection

Serializers, Deserializers Applications

• Industrial control systems requiring reliable long-distance data transmission
• Automotive electronics and infotainment networks
• Medical imaging equipment and diagnostic devices
• Test and measurement instrumentation

Serializers, Deserializers Procurement Notes

Verify the specific suffix 'SLC' against official Texas Instruments documentation to confirm package type and temperature grade. Ensure compatibility with existing LVDS interface standards in the target design. Cross-reference the part number with current datasheet revisions to avoid obsolete specifications. Confirm availability through authorized distributors only.

Serializers, Deserializers Selection Notes

Select this component when reducing pin count on parallel interfaces is critical for space-constrained designs. Evaluate the 20 MHz to 66 MHz operating range against system clock requirements. Consider the LVDS signaling benefits for noise reduction in electrically noisy environments compared to single-ended logic families.

Serializers, Deserializers Part Context

This part belongs to the SNx5LV series of LVDS serializers and deserializers. It serves as a bridge between parallel microprocessor or FPGA buses and serial transmission lines. The device simplifies PCB routing by converting wide parallel buses into fewer serial pairs, enhancing signal integrity over longer cable runs.

Serializers, Deserializers Replacement Considerations

The SN65LV1023A is a direct functional equivalent within the Texas Instruments portfolio. Verify pinout compatibility and electrical characteristics before substitution. Other variants may offer different packaging options or extended temperature ranges.