DS90LV027MX

Overview

The DS90LV027MX is a dual high-speed differential driver manufactured by Texas Instruments, designed for LVDS interface applications. It operates within a supply voltage range of 3 V to 3.6 V and supports data rates up to 155 Mb/s. The device accepts CMOS or TTL input signals and converts them into low-voltage differential signaling outputs. It features a propagation delay of 6 ns and draws an operating supply current of 11 mA at 3.3 V. The component is housed in an SOIC-8 surface-mount package and functions reliably across an industrial temperature range from 0°C to +70°C.

Feature Summary

• Converts single-ended CMOS or TTL inputs into differential LVDS signals for noise-immune transmission
• Provides two independent high-speed differential drivers in a compact surface-mount package
• Operates with standard 3.3 V power supplies while maintaining low power consumption

Applications

• High-speed digital video signal transmission
• Data acquisition systems requiring noise-resistant interfaces
• Industrial control networks utilizing LVDS protocols

Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm exact electrical characteristics and packaging options. Ensure the ordered variant matches the required operating temperature range and pinout configuration for your design. Cross-reference the manufacturer part number with authorized distributors to confirm current availability and authenticity before finalizing procurement plans.

Selection Notes

Select this component when designing circuits that require converting standard logic levels to differential signals for improved noise immunity over short distances. Consider the 155 Mb/s speed limit and SOIC-8 footprint constraints during layout. Verify compatibility with downstream LVDS receivers and ensure power supply decoupling meets the specified 3.3 V operational requirements for stable performance.

Part Context

This device belongs to the DS90LV027 series of LVDS interface integrated circuits from Texas Instruments. The series focuses on providing reliable differential driving capabilities for digital communication links. Variants within the family may differ in temperature ratings, automotive qualifications, or specific output configurations, necessitating careful selection based on application-specific environmental and performance needs.

Replacement Considerations

Direct replacements include the DS90LV027M/NOPB and DS90LV027ATM/NOPB. Verify pin compatibility and electrical specifications before substitution.