DS92LV1023TMSAX

Overview

The DS92LV1023TMSAX is a serializer manufactured by National Semiconductor, designed to convert parallel data into a high-speed serial stream. It accepts ten LVCMOS or LVTTL inputs and provides one LVDS output. The device operates at a maximum data rate of 660Mbps. It functions within a supply voltage range of 3V to 3.6V and supports an operating temperature range from -40°C to 85°C. The component is housed in a 28-SSOP package with a width of 5.30mm.

Feature Summary

• Converts ten parallel digital inputs into a single differential serial output
• Supports LVCMOS and LVTTL input logic levels for flexible interfacing
• Utilizes LVDS signaling for high-speed transmission with reduced electromagnetic interference

Applications

• Video signal distribution systems requiring serialization of parallel video data
• Industrial control interfaces connecting parallel sensors to serial buses
• Test and measurement equipment utilizing high-speed data acquisition

Procurement Notes

Verify the manufacturer designation as National Semiconductor, which is now part of Texas Instruments. Confirm the specific suffix 'X' against official documentation to ensure it aligns with the standard tape-and-reel packaging configuration rather than bulk or tray formats. Check RoHS compliance status as older manufacturing runs may not meet current environmental regulations.

Selection Notes

Select this component when a system requires converting ten parallel channels into a single LVDS serial link. Ensure the host interface supports LVCMOS or LVTTL levels for the ten inputs. Verify that the PCB layout accommodates the 28-SSOP package dimensions and that the power supply provides a stable 3V to 3.6V rail within the specified thermal limits.

Part Context

This device belongs to the DS92LV10xx series of serializers from National Semiconductor. These components are engineered for applications needing reliable conversion of parallel data streams to serial formats. The series typically includes variants with different channel counts and pin configurations to suit various interface requirements.

Replacement Considerations

Check for direct equivalents such as the DS92LV1023 without the trailing X if packaging differences exist. Consider newer Texas Instruments serializers with similar channel counts and LVDS outputs if updated RoHS compliance is required.