3V LVDS Quad CMOS Differential Line Receiver - DS90LV048A

DS90LV048A (ACTIVE)

3V LVDS Quad CMOS Differential Line Receiver

 

Recommended alternative parts

  • DS90LV047A  -  Companion quad high speed LVDS driver

Description

The DS90LV048A device is a quad CMOS flow-through differential line receiver designed for applications requiring ultra-low power dissipation and high data rates. The device is designed to support data rates in excess of 400 Mbps (200 MHz) using Low Voltage Differential Signaling (LVDS) technology.

The DS90LV048A accepts low voltage (350 mV typical) differential input signals and translates them to 3-V CMOS output levels. The receiver supports a TRI-STATE function that may be used to multiplex outputs. The receiver also supports open, shorted, and terminated (100-Ω) input fail-safe. The receiver output is HIGH for all fail-safe conditions. The DS90LV048A has a flow-through pinout for easy PCB layout.

The EN and EN inputs are ANDed together and control the TRI-STATE outputs. The enables are common to all four receivers. The DS90LV048A and companion LVDS line driver (for example, DS90LV047A) provide a new alternative to high-power PECL/ECL devices for high-speed point-to-point interface applications.

Features

  • > 400-Mbps (200-MHz) Switching Rates
  • Flow-Through Pinout Simplifies PCB Layout
  • 150-ps Channel-to-Channel Skew (Typical)
  • 100-ps Differential Skew (Typical)
  • 2.7-ns Maximum Propagation Delay
  • 3.3-V Power Supply Design
  • High Impedance LVDS Inputs on Power Down
  • Low Power Design (40 mW at 3.3-V Static)
  • Interoperable With Existing 5-V LVDS Drivers
  • Accepts Small Swing (350 mV Typical) Differential Signal Levels
  • Supports Input Failsafe
    • Open, Short, and Terminated
  • 0 V to –100 mV Threshold Region
  • Conforms to ANSI/TIA/EIA-644 Standard
  • Operating Temperature Range: –40°C to +85°C
  • Available in SOIC and TSSOP Package

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Parametrics Compare all products in LVDS PHY (<800Mbps)

 
Function
Input Signal
Output Signal
No. of Rx
No. of Tx
Signaling Rate (Mbps)
Rating
Operating Temperature Range (C)
ESD HBM (kV)
Pin/Package
DS90LV048A DS90LT012A DS90LV012A DS90LV018A DS90LV028A DS90LV028AQ-Q1 DS90LV032A
Receiver    Receiver    Receiver    Receiver    Receiver    Receiver    Receiver   
LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS   
LVTTL    LVTTL    LVTTL    LVTTL    LVTTL    LVTTL    LVTTL   
4    1    1    1    2    2    4   
4    1    1    1    2    2    4   
400    400    400    400    400    400    400   
Catalog    Catalog    Catalog    Catalog    Catalog    Automotive    Catalog   
-40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 125    -40 to 85   
10    2    2    7    7    8    4.5   
16SOIC
16TSSOP   
5SOT-23    5SOT-23    8SOIC    8SOIC
8WSON   
8SOIC    16SOIC
16TSSOP   

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