DS91D176TMAX/NOPB

Overview

The DS91D176TMAX/NOPB is a single-channel M-LVDS transceiver manufactured by Texas Instruments. It operates with a supply voltage range of 3 V to 3.6 V and supports data rates up to 200 Mb/s. The device accepts LVCMOS, LVTTL, or M-LVDS inputs and provides LVTTL or M-LVDS outputs. It functions within an operating temperature range of -40°C to +85°C. Key electrical parameters include a maximum propagation delay of 7.5 ns, a typical operating current of 29.5 mA at 3.3 V, and a power dissipation of 833 mW. The component is housed in an SOIC-8 surface-mount package.

Feature Summary

• Supports conversion between LVCMOS/LVTTL logic levels and M-LVDS differential signaling for interface compatibility.
• Provides high-speed data transmission capability up to 200 Mb/s with low propagation delay.
• Operates reliably across industrial temperature ranges from -40°C to +85°C.

Applications

• High-speed serial data link interfaces requiring M-LVDS compliance.
• Converting parallel LVCMOS or LVTTL buses to differential M-LVDS lines.
• Industrial control systems and instrumentation requiring robust noise immunity.

Procurement Notes

Verify the complete part number including suffixes such as TMA, TMAX, and NOPB against official Texas Instruments documentation to ensure correct packaging and lead-free status. Confirm that the specific variant matches the required input/output configuration and package type before procurement, as distinctions exist between tube and reel packaging options within the same family.

Selection Notes

Select this component when a single-channel transceiver is needed to bridge LVCMOS or LVTTL sources with M-LVDS receivers. Ensure the design requires a 200 Mb/s data rate and operates within the 3 V to 3.6 V supply range. Consider the SOIC-8 package constraints and thermal dissipation limits of 833 mW during layout planning.

Part Context

This device belongs to the DS91D176 series of M-LVDS transceivers. It serves as a single-channel solution within Texas Instruments' portfolio of low-voltage differential signaling components. The series is designed for applications requiring reliable data transmission over twisted-pair cables with reduced electromagnetic interference compared to single-ended signaling standards.

Replacement Considerations

The DS91C176TMAX/NOPB is a related single-channel M-LVDS transceiver in the same family. Verify pinout compatibility and specific input/output level requirements before substitution, as variations may exist between different suffixes within the DS91 series.