DS91D180TMAX/NOPB

Overview

The DS91D180TMAX/NOPB is a dual-channel M-LVDS line driver and receiver pair manufactured by Texas Instruments. It supports data rates up to 200 Mb/s with a typical propagation delay of 5.5 ns. The device operates on a single 3 V to 3.6 V power supply, drawing approximately 29.5 mA of quiescent current per channel. It is housed in a 14-pin SOIC package and functions within an industrial temperature range of -40°C to +85°C. This component facilitates high-speed differential signaling for reliable data transmission in noise-sensitive environments.

Feature Summary

• Dual independent channels providing one driver and one receiver per channel for full-duplex communication
• Compliance with M-LVDS electrical standards ensuring signal integrity over long cable runs
• Low power consumption design suitable for battery-operated or thermally constrained systems

Applications

• High-speed serial data links in industrial automation equipment
• Clock distribution networks requiring low jitter and skew
• Test and measurement instruments needing robust differential signaling

Procurement Notes

Verify the exact suffix configuration against the manufacturer's latest datasheet to ensure compatibility with specific packaging or environmental requirements. Confirm that the 14-SOIC footprint matches the target PCB layout dimensions. Check for any recent product change notices regarding pinout or electrical characteristics before finalizing procurement orders.

Selection Notes

Select this component when dual isolated M-LVDS channels are required in a compact surface-mount package. Ensure the system voltage aligns with the 3.3 V nominal requirement. Consider the 200 Mb/s speed limit and 5.5 ns delay for timing closure analysis. Verify that the thermal dissipation capabilities of the SOIC-14 package suffice for the expected operating ambient conditions.

Part Context

This part belongs to the DS91D series of M-LVDS transceivers from Texas Instruments. It complements other devices like the DS91C180 and DS91D176 within the same interface family. The series focuses on providing standardized low-voltage differential signaling solutions for various bandwidth and channel count requirements in professional electronic designs.

Replacement Considerations

The DS91C180TMAX/NOPB serves as a functional equivalent within the same package and specification profile. Both devices offer identical dual-channel M-LVDS performance metrics and pinouts, allowing for direct substitution in existing designs without schematic modifications.