DS25CP104ATSQX/NOPB

Overview

The DS25CP104ATSQX/NOPB is a 3.125-Gbps 4x4 LVDS crosspoint switch manufactured by Texas Instruments. It supports CML, LVDS, and LVPECL input types with LVDS outputs. The device operates on a 3.3 V supply voltage within a temperature range of -40°C to +85°C. Housed in a WQFN-40 package, it features pin and SMBus configurability for flexible system integration.

Feature Summary

• Fully differential, non-blocking architecture optimized for high-speed signal routing
• Integrated transmit pre-emphasis and receive equalization capabilities
• Configurable via pins or SMBus interface for dynamic control

Applications

• High-speed signal switching over lossy FR-4 traces
• Data center interconnects requiring low jitter performance
• Industrial equipment needing robust signal integrity

Procurement Notes

Verify the specific suffix 'ATSQX' against official Texas Instruments documentation to confirm package type and temperature grade. Ensure compatibility with 3.3 V logic levels and LVDS signaling standards before integration. Confirm moisture sensitivity handling requirements during storage and assembly processes.

Selection Notes

Select this component when a 4x4 matrix switch is required for LVDS signals up to 3.125 Gbps. It is suitable for applications demanding low skew and low power operation. Consider the WQFN-40 footprint for space-constrained designs requiring surface-mount installation.

Part Context

This part belongs to the DS25CP104A series of analog and digital crosspoint ICs. It is designed specifically for high-power operation and efficient signal routing in complex electronic systems. The series emphasizes configurability and signal integrity in high-speed data transmission environments.

Replacement Considerations

Check for DS25CP104ATSQ/NOPB as a potential variant without the reel packaging suffix. Verify electrical equivalence if substituting with other members of the DS25CP104 family.