DS90LV047ATMTC/DRPB

Overview

The DS90LV047ATMTC/DRPB is a Low Voltage Differential Signaling (LVDS) interface integrated circuit manufactured by Texas Instruments. It functions as a quad CMOS differential line driver, providing four independent drivers for high-speed data transmission. The device operates within a supply voltage range of 3 V to 3.6 V, with a typical operating voltage of 3.3 V. It supports data rates up to 400 Mb/s and accepts CMOS or TTL input signals. The component is housed in a 16-pin TSSOP package with a narrow body width of 4.40 mm. It is designed for surface-mount installation and operates reliably across an extended temperature range from -40°C to +85°C.

Feature Summary

• Integrates four independent LVDS differential drivers on a single chip
• Accepts standard CMOS or TTL logic inputs directly
• Supports high-speed data transmission up to 400 Mb/s
• Operates on a single 3.3 V power supply

Applications

• High-speed serial data links in industrial equipment
• Video signal transmission interfaces
• Data acquisition systems requiring differential signaling
• Communication modules in embedded systems

Procurement Notes

Verify the exact suffix configuration against official datasheets, as DRPB may indicate specific tape-and-reel packaging or regional variants. Confirm RoHS compliance status and lead times through authorized distributors. Ensure the supplier provides valid traceability documentation for this discontinued or limited-stock item.

Selection Notes

Select this component when a quad LVDS driver is required for point-to-point connections. Compare propagation delay specifications against system timing requirements. Verify that the TSSOP-16 footprint matches the PCB layout constraints. Consider thermal dissipation limits if multiple drivers are active simultaneously.

Part Context

This part belongs to the DS90LV047A series of LVDS interface devices. It serves as a transmitter counterpart to receivers like the DS90LV048A. The family is designed for low-power, high-speed digital communication applications where noise immunity is critical. It replaces older generation LVDS drivers with improved performance characteristics.

Replacement Considerations

Direct pin-compatible alternatives include the DS90LV047ATMX/NOPB for SOIC packages. For TSSOP packages, the DS90LV047ATMTC/NOPB is a verified equivalent. Check manufacturer PCNs for any design changes affecting functionality or pinout before substitution.