SN65LV1224BDB

Overview

The SN65LV1224BDB is a Texas Instruments LVDS interface integrated circuit functioning as a serializer. It accepts one LVTTL or LVCMOS input and converts it to ten LVDS outputs, supporting data rates up to 660 Mbps. The device operates on a single 3V to 3.6V power supply and features ESD protection. It is housed in a 28-pin SSOP surface-mount package with dimensions of 10.2mm length and 1.95mm height. The component supports an operating temperature range from -40°C to +85°C and complies with RoHS standards.

Feature Summary

• Converts single-ended logic signals to differential LVDS for high-speed transmission
• Integrates ESD protection for enhanced signal integrity
• Supports standard LVTTL and LVCMOS input voltage levels

Applications

• High-speed serial communication interfaces
• Data acquisition systems requiring parallel-to-serial conversion
• Test and measurement equipment

Procurement Notes

Verify the specific suffix against official documentation to confirm package type and environmental rating. Confirm current availability status with authorized distributors as supply conditions may vary. Ensure the ordering information matches the required pin configuration and thermal specifications for the target application design.

Selection Notes

Select this component when a single-ended digital source must drive multiple LVDS receivers over long distances. Verify that the system power supply remains within the 3V to 3.6V range. Ensure the PCB layout accommodates the 28-SSOP footprint and maintains impedance control for the differential output pairs to prevent signal degradation at maximum data rates.

Part Context

This part belongs to the SN65LV1224B family of LVDS serializers. It serves as the transmitting counterpart to deserializers like the DS92LV1224. The 'B' designation typically indicates a specific revision or performance grade within the series. It is designed for applications requiring reliable data transfer between logic domains using low-voltage differential signaling technology.

Replacement Considerations

SN65LV1224BDBR is a tape-and-reel version of the same functional device. DS92LV1224TMSAX/NOPB is a related serializer in the same family but requires verification of pin compatibility and specific electrical characteristics before substitution.