DS90LV110TMTCX/NOPB

Clock Buffers, Drivers Overview

The DS90LV110TMTCX/NOPB is a Texas Instruments LVDS interface integrated circuit designed as a 1-to-10 data and clock distributor. It features one receiver and ten drivers, supporting data rates up to 400 Mb/s. The device operates on a single 3.3 V power supply with a voltage range of 3.0 V to 3.6 V. It accepts LVDS inputs and provides LVDS outputs. Key electrical parameters include a propagation delay of 3.9 ns and a maximum input voltage differential of ±100 mV. The component is housed in a 28-pin TSSOP package and functions within an operating temperature range of -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• 1-to-10 LVDS distribution topology with one receiver and ten drivers
• Supports high-speed data transmission at 400 Mb/s
• Low propagation delay of 3.9 ns for precise timing
• Operates on a standard 3.3 V supply (3.0 V to 3.6 V)

Clock Buffers, Drivers Applications

• High-speed digital signal distribution in industrial equipment
• Clock distribution networks in telecommunications infrastructure
• Data bus expansion in medical imaging systems

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix 'TMTCX' against the manufacturer's official datasheet to confirm the tape-and-reel packaging configuration and temperature grade. Ensure compatibility with existing PCB footprints for the 28-pin TSSOP package. Confirm that the 3.3 V operating voltage aligns with the target system's power domain requirements before integration.

Clock Buffers, Drivers Selection Notes

Select this component when a single LVDS source needs to drive ten distinct loads simultaneously. The 400 Mb/s speed rating suits applications requiring moderate bandwidth with low skew. Consider the 28-pin TSSOP package constraints for board space. Verify that the load capacitance at each of the ten output nodes remains within the driver's specifications to maintain signal integrity at the maximum data rate.

Clock Buffers, Drivers Part Context

This part belongs to the DS90LV110AT series of LVDS line drivers and receivers from Texas Instruments. It serves as a buffer and distributor within the broader family of Low Voltage Differential Signaling interface solutions. The device complements other components like the DS90LV011 or DS90LV048 by providing multi-output distribution capabilities rather than simple point-to-point conversion or quad buffering.

Clock Buffers, Drivers Replacement Considerations

Direct pin-to-pin replacements within the same series may include variants with different suffixes indicating packaging changes, such as tube versus reel options. Cross-model substitution requires verifying that the alternative device supports the required 1-to-10 fan-out ratio and 400 Mb/s data rate. Ensure the replacement maintains LVDS input/output compatibility.