DS90CP22MX-8

The DS90CP22MX-8 from Texas Instruments is a 2x2 crosspoint switch designed for high-speed data transmission using LVDS (Low Voltage Differential Signaling) technology. This device operates at signaling rates up to 800 Mbps, making it suitable for demanding applications. It features fully differential data paths from input to output, which helps minimize noise generation and pulse width distortion.

The crosspoint switch boasts low jitter and low skew characteristics, with a typical Pk-Pk jitter of 65 ps at 800 Mbps and channel-to-channel skew of 35 ps. It operates from a single +3.3V supply with a low total power dissipation of less than 330 mW typical. The device supports CML, LVDS, and LVPECL input signals and outputs LVDS signals.

Configurable as a 2:1 multiplexer, 1:2 demultiplexer, repeater, or 1:2 signal splitter, the DS90CP22MX-8 offers design flexibility. Its LVDS receiver inputs can also accept LVPECL signals. The switch has a fast switch time of 1.2 ns and a propagation delay of 1.3 ns. It conforms to the ANSI/TIA/EIA-644-1995 LVDS standard and is available in 16-lead SOIC and TSSOP packages, suitable for surface mount applications.

This component operates within a temperature range of -40°C to +85°C, ensuring reliable performance in various environmental conditions. The non-blocking switch architecture allows for flexible routing of signals.