DS90CR581MTD ,LVDS Transmitter 24-Bit Color Flat Panel Display (FPD) LinkFeaturesn Up to 140 Megabyte/sec BandwidthThe DS90CR581 transmitter converts 28 bits of CMOS/TTLdat ..
DS90CR581MTDX ,LVDS Transmitter 24-Bit Color Flat Panel Display (FPD) LinkElectrical CharacteristicsOver recommended operating supply and temperature ranges unless otherwise ..
DS90CR583MTD ,LVDS 24-Bit Color Flat Panel Display (FPD) LinkFeaturesn 20 to 65 MHz shift clk supportThe DS90CR583 transmitter converts 28 bits of CMOS/TTLdata ..
DS90CR584MTD ,LVDS 24-Bit Color Flat Panel Display (FPD) LinkBlock Diagrams (Continued)DS012618-3 2Absolute Maximum Ratings (Note 1) DS90CR583 1.63WDS90CR584 1. ..
DS90LT012AQMF , Automotive LVDS Differential Line Receiver
DS90LT012AQMF , Automotive LVDS Differential Line Receiver
DS90CR581MTD
LVDS Transmitter 24-Bit Color Flat Panel Display (FPD) Link
DS90CR581
LVDS Transmitter 24-Bit Color Flat Panel Display (FPD)
Link
General DescriptionThe DS90CR581 transmitter converts28bitsof CMOS/TTL
dataintofour LVDS(LowVoltage Differential Signaling) data
streams.A phase-locked transmit clockis transmittedinpar-
allelwith thedata streamsoverafifth LVDS link.Every cyclethe transmit clock28bitsof input dataare sampledand
transmitted.Ata transmitclock frequencyof40 MHz,24bits RGB data and4 bitsof LCD timing and control data
(FPLINE, FPFRAME, DRDY,CNTL)are transmittedatarate280 Mbpsper LVDS data channel.Usinga40 MHz clock,
the data throughputis 140 Megabytesper second. This
transmitteris intended tointerfacetoany ofthe FPD Linkre-
ceivers.
The chipsetisan ideal meansto solve EMIand cable size
problems associated with wide, high speed TTL interfaces.
FeaturesUpto140 Megabyte/sec Bandwidth Narrowbus reduces cable sizeand cost 290mV swing LVDS devicesforlowEMI Low power CMOS design Power down mode PLL requiresno external components Low profile 56-lead TSSOP package Rising edge data strobe Compatible with TIA/EIA-644 LVDS standard
Block DiagramsTRI-STATE®isa registeredtrademark ofNationalSemiconductorCorporation.
DS90CR581DS012487-29
Order Number DS90CR581MTD
SeeNS Package Number MTD56
ApplicationDS012487-2
May 1998
DS90CR581
VDS
ransmitter
24-Bit
Color
Flat
Panel
Display
(FPD)
Link 1998 National Semiconductor Corporation DS012487
