DS32EL0124SQE/NOPB

Overview

The DS32EL0124SQE/NOPB is a high-speed FPGA-Link deserializer manufactured by Texas Instruments. It operates within a frequency range of 125 MHz to 312.5 MHz, supporting data rates up to 3.125 Gb/s. The device features a differential LVDS serial input and converts the signal into a DDR LVDS parallel output interface. It utilizes an 8b/10b encoding scheme for data integrity. The component is housed in a 48-pin WQFN package and is rated for an operating temperature range from -40°C to +85°C.

Feature Summary

• Supports high-speed serial-to-parallel conversion with DDR LVDS parallel outputs
• Integrates clock and data recovery (CDR) circuitry for signal synchronization
• Includes error monitoring capabilities via dedicated status pins and registers

Applications

• FPGA interconnect systems requiring high-bandwidth data transfer
• High-speed digital video transmission links
• Industrial control systems with demanding timing requirements

Procurement Notes

Verify the specific suffix 'SQE' against official Texas Instruments documentation to confirm pinout and electrical characteristics, as variations exist within the DS32EL0124 family. Ensure the component matches the required 48-WQFN package dimensions and thermal specifications for the target application environment before finalizing procurement.

Selection Notes

Select this component when a deserializer is needed to interface with FPGA-Link serializers. Confirm that the system requires a 125 MHz to 312.5 MHz operating range and DDR LVDS parallel outputs. Verify compatibility with the upstream serializer's encoding scheme and voltage levels to ensure proper signal integrity across the link.

Part Context

This device belongs to the DS32EL0124 series of FPGA-Link deserializers. It is functionally paired with serializers such as the DS32EL0421 to form complete high-speed serial links. The series is designed for applications requiring reliable data transmission over long traces or cables using low-voltage differential signaling techniques.

Replacement Considerations

The DS32EL0124SQX/NOPB is a direct functional equivalent with potential packaging differences. Verify pin compatibility and thermal performance before substitution.