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3.3-V LVDS Quad Channel High-Speed Differential Line Receiver


Package | PIN: TSSOP (PW) | 16
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $1.54
10-24 $1.38
25-99 $1.28
100-249 $1.12
250-499 $1.03
500-749 $0.86
750-999 $0.71
1000+ $0.65


  • Designed for Signal Rates up to 400 Mbps
  • 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
  • Operating Temperature Range: –40°C to +85°C
  • Meets or Exceeds ANSI/TIA/EIA-644 Standard
  • Available in TSSOP Package

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Texas Instruments  DSLVDS1048PWR

The DSLVDS1048 device is a quad CMOS flow-through differential line receiver designed forapplications requiring ultra-low power dissipation and high data rates. The device is designed tosupport data rates in excess of 400 Mbps (200 MHz) using Low Voltage Differential Signaling (LVDS)technology.

The DSLVDS1048 accepts low voltage (350 mV typical) differential input signals andtranslates them to 3-V CMOS output levels. The receiver supports a TRI-STATE function that may beused to multiplex outputs. The receiver also supports open, shorted, and terminated (100-Ω) inputfail-safe. The receiver output is HIGH for all fail-safe conditions. The DSLVDS1048 has aflow-through pinout for easy PCB layout.

The EN and EN* inputs are ANDed together and control the TRI-STATE outputs. The enablesare common to all four receivers. The DSLVDS1048 and companion LVDS line driver (for example,DSLVDS1047) provide a new alternative to high-power PECL/ECL devices for high-speed point-to-pointinterface applications.