DS90UR241IVS/NOPB

Overview

The DS90UR241IVS/NOPB is a DC-balanced 24-bit FPD-Link II serializer manufactured by Texas Instruments. It converts 24 parallel LVCMOS inputs into a single high-speed serial output stream operating at data rates up to 1.03Gbps. The device supports input clock frequencies ranging from 5MHz to 43MHz and functions within a supply voltage range of 3V to 3.6V, with a typical operating voltage of 3.3V. Designed for surface mount installation, it utilizes a 48-TQFP package measuring 7x7mm. The component operates reliably across an extended temperature range from -40°C to +105°C and draws approximately 90mA during operation.

Feature Summary

• Integrates a PLL-based clock recovery mechanism to maintain signal integrity over long cable runs
• Provides DC-balanced encoding to ensure reliable transmission without baseline wander
• Supports spread spectrum clocking tolerance for compatibility with display panel requirements

Applications

• Mobile phone camera interfaces connecting image sensors to processors
• Automotive infotainment systems linking cameras to displays
• Industrial machine vision equipment requiring high-bandwidth video transmission

Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature grade. Confirm RoHS compliance status as indicated in current documentation. Check moisture sensitivity level (MSL 3) handling requirements prior to assembly. Ensure the ordering part number matches the exact electrical specifications required for the target application design.

Selection Notes

Select this serializer when interfacing 24-bit parallel CMOS sensors with FPD-Link II compatible deserializers. Verify that the system requires a single differential output pair for transmission. Consider the 48-pin TQFP footprint constraints during PCB layout planning. Ensure the host processor supports the necessary control interface protocols for configuration management.

Part Context

This component belongs to the DS90UR241 series, which pairs with the DS90UR124 deserializer. Both devices form a complete link solution for FPD-Link II applications. The series is widely adopted in mobile and automotive sectors for short-to-medium distance video transmission. It serves as a key interface element between imaging sensors and processing units.

Replacement Considerations

The DS90UR241IVSX/NOPB is a variant within the same family offering different packaging options. Verify pinout compatibility before substitution. Consult the official datasheet for any functional differences between tape-and-reel and tray configurations.