DS90C031BTWM ,LVDS Quad CMOS Differential Line DriverElectrical CharacteristicsOver supply voltage and operating temperature ranges, unless otherwise sp ..
DS90C031E-QML ,LVDS Quad CMOS Differential Line Driverapplications.5962-95833Connection DiagramsDual-In-Line LCC PackageDS011946-1Order Number DS90C031TM ..
DS90C031TM ,LVDS Quad CMOS Differential Line DriverMICROCIRCUIT DATA SHEETOriginal Creation Date: 04/14/00MNDS90C031-X-RH REV 2A1Last Update Date: 08/ ..
DS90C031TMX ,LVDS Quad CMOS Differential Line Driverapplications.5962-95833Connection DiagramsDual-In-Line LCC PackageDS011946-1Order Number DS90C031TM ..
DS90C032BTM ,LVDS Quad CMOS Differential Line ReceiverFeatures>n 155.5 Mbps (77.7 MHz) switching ratesTheDS90C032B is a quad CMOS differential line recei ..
DS90C032BTM/NOPB ,LVDS Quad CMOS Differential Line Receiver 16-SOIC -40 to 85Maximum RatingsSupply Voltage (V )−0.3V to +6VCCInput Voltage (R , R )−0.3V to +5.8VIN+ IN−Enable I ..
DS90C031BTWM
LVDS Quad CMOS Differential Line Driver
DS90C031B
LVDS Quad CMOS Differential Line Driver
General DescriptionThe DS90C031Bisa quad CMOS differentialline driverde-
signedfor applications requiring ultralow power dissipation
and high data rates.The deviceis designedto support data
ratesin excessof 155.5 Mbps (77.7 MHz) utilizing Low Volt-
age Differential Signaling (LVDS) technology.
The DS90C031B accepts TTL/CMOS input levelsand trans-
lates themtolow voltage (350 mV) differential outputsig-
nals.In additionthe driver supportsa TRI-STATE® function
that maybe usedto disablethe output stage, disablingthe
loadcurrent,and thus droppingthe device toan ultra lowidle
power stateof11mW typical. addition,the DS90C031B provides power-off high imped-
anceLVDS outputs.This feature assures minimal loadingef-
fectonthe LVDSbus lines when VCCisnot present.
The DS90C031Band companionline receiver (DS90C032B)
provideanew alternativeto highpower pseudo-ECLdevices
for high speed point-to-point interface applications.
Features >155.5 Mbps (77.7 MHz) switching rates High impedance LVDS outputs with power-off ±350mV differential signaling Ultralow power dissipation 400ps maximum differential skew (5V, 25˚C)3.5ns maximum propagation delay Industrial operating temperature rangePin compatible with DS26C31, MB571 (PECL)and
41LG (PECL) Conformsto ANSI/TIA/EIA-644 LVDS standard Offeredin narrowand wide body SOIC package Fail-safe logicfor floating inputs
Connection Diagram Functional Diagram
Driver Truth Table
Enables Input Outputs EN* DIN DOUT+ DOUT− X Z Z
All other combinations L L H ENABLE inputs H H L
TRI-STATE®isa registeredtrademark ofNationalSemiconductorCorporation.
Dual-In-LineDS100989-1
Order Number
DS90C031BTM, DS90C031BTWM
SeeNS Package Number
M16Aor M16BDS100989-2
March 1999
DS90C031B
VDS
Quad
CMOS
Differential
Line
Driver 1999 National Semiconductor Corporation DS100989
