400 Mbps LVDS Quad High Speed Differential Driver - DS90LV047A

DS90LV047A (ACTIVE)

400 Mbps LVDS Quad High Speed Differential Driver

 

Recommended alternative parts

  • DS90LV048A  -  Companion quad high speed LVDS receiver
  • SN65LVDS048A  - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 

Description

The DS90LV047A device is a quad CMOS flow-through differential line driver 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 DS90LV047A accepts low voltage TTL/CMOS input levels and translates them to low voltage (350 mV) differential output signals. In addition, the driver supports a TRI-STATE function that may be used to disable the output stage, disabling the load current, and thus dropping the device to an ultra low idle power state of 13 mW typical. The DS90LV047A 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 drivers. The DS90LV047A and companion line receiver (DS90LV048A) provide a new alternative to high power psuedo-ECL devices for high speed point-to-point interface applications.

Features

  • >400-Mbps (200 MHz) Switching Rates
  • Flow-Through Pinout Simplifies PCB Layout
  • 300-ps Typical Differential Skew
  • 400-ps Maximum Differential Skew
  • 1.7-ns Maximum Propagation Delay
  • 3.3-V Power Supply Design
  • ±350-mV Differential Signaling
  • Low Power Dissipation (13 mW at 3.3-V Static)
  • Interoperable With Existing 5-V LVDS Receivers
  • High impedance on LVDS Outputs on Power Down
  • Conforms to TIA/EIA-644 LVDS Standard
  • Industrial Operating Temperature Range (–40°C to +85°C)
  • Available in Surface Mount SOIC and Low Profile TSSOP Package

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Parametrics Compare all products in Buffers, Drivers/Receivers and Cross-Points

 
Device Type
Protocols
No. of Tx
No. of Rx
Input Signal
Output Signal
Signaling Rate (Mbps)
ESD HBM (kV)
ICC (Max) (mA)
Function
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
DS90LV047A DS90LV011A DS90LV012A DS90LV017A DS90LV027A DS90LV031A SN65LVDS1 SN65LVDS2 SN65LVDS391 SN65LVDS9638 SN65LVDT2
Driver    Driver    Receiver    Driver    Driver    Driver    Driver    Receiver    Driver    Driver    Receiver   
LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS    LVDS   
4    1    0    1    2    4    1      4    2     
0    0    1    0    0    4      1        1   
LVTTL    LVTTL    LVDS    LVTTL    LVTTL    LVTTL    LVTTL    LVDS    LVTTL    LVTTL    LVDS   
LVDS    LVDS    LVTTL    LVDS    LVDS    LVDS    LVDS    LVTTL    LVDS    LVDS    LVTTL   
400    400    400    600    600    400    630    400    630    150    400   
10    9    2    8    8    6    9    9    15    8    15   
30    10    9    10    20    30    7    8    26    13    7   
Driver    Driver    Receiver    Driver    Driver    Driver    Driver    Receiver    Driver    Driver    Receiver   
-40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85   
SOIC
TSSOP   
SOT-23    SOT-23    SOIC    SOIC    SOIC
TSSOP   
SOIC
SOT-23   
SOIC
SOT-23   
SOIC
TSSOP   
MSOP-PowerPAD
SOIC
VSSOP   
SOIC
SOT-23   
16SOIC: 59 mm2: 6 x 9.9(SOIC)
16TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    8SOIC: 29 mm2: 6 x 4.9(SOIC)    8SOIC: 29 mm2: 6 x 4.9(SOIC)    16SOIC: 59 mm2: 6 x 9.9(SOIC)
16TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
16SOIC: 59 mm2: 6 x 9.9(SOIC)
16TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
16SOIC
16TSSOP   
5SOT-23    5SOT-23    8SOIC    8SOIC    16SOIC
16TSSOP   
5SOT-23
8SOIC   
5SOT-23
8SOIC   
16SOIC
16TSSOP   
8MSOP-PowerPAD
8SOIC
8VSSOP   
5SOT-23
8SOIC   

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