SNLS141E August   2002  – March 2024 DS90LT012A , DS90LV012A

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Description
  4. 3 Pin Configuration and Functions
  5. 4 Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Recommended Operating Conditions
    3. 4.3 Electrical Characteristics
    4. 4.4 Switching Characteristics
  6. 5 Parameter Measurement Information
  7. 6 Detailed Description
    1. 6.1 Functional Block Diagram
    2. 6.2 Feature Description
      1. 6.2.1 Termination
      2. 6.2.2 Threshold
      3. 6.2.3 Fail-Safe Feature
      4. 6.2.4 Probing LVDS Transmission Lines
    3. 6.3 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
  9. 8 Power Supply Recommendations
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Differential Traces
    3. 9.3 Cables and Connectors, General Comments
  11. 10Device and Documentation Support
    1. 10.1 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

2 Description

The DS90LV012A and DS90LT012A are single CMOS differential line receivers designed for applications requiring ultra low power dissipation, low noise, and high data rates. The devices are designed to support data rates in excess of 400 Mbps (200 MHz) utilizing Low Voltage Differential Swing (LVDS) technology

The DS90LV012A and DS90LT012A accept low voltage (350 mV typical) differential input signals and translates them to 3-V CMOS output levels. The receivers also support open, shorted, and terminated (100Ω) input fail-safe. The receiver output will be HIGH for all fail-safe conditions. The DS90LV012A has a pinout designed for easy PCB layout. The DS90LT012A includes an input line termination resistor for point-to-point applications.

The DS90LV012A and DS90LT012A, and companion LVDS line driver provide a new alternative to high power PECL/ECL devices for high speed interface applications.

Device Information
PART NUMBER PACKAGE(1) BODY SIZE (NOM)
DS90LV012A WSON-8, SOT-23 DBV 3.00 mm x 3.00 mm
DS90LT012A WSON-8, SOT-23 DBV 3.00 mm x 3.00 mm
(1) For all available packages, see the orderable addendum at the end of the datasheet.
DS90LT012A DS90LV012A DS90LV012ATop ViewDS90LV012ATop View
DS90LT012A DS90LV012A DS90LT012ATop ViewDS90LT012ATop View