DS26C31TMX ,CMOS Quad TRI-STATE Differential Line DriversFeaturesn TTL input compatibleThe DS26C31 is a quad differential line driver designed fordigital da ..
DS26C31TMX/NOPB ,CMOS Quad TRI-STATE Differential Line Drivers 16-SOIC -40 to 85Logic Diagram1An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, c ..
DS26C31TN ,CMOS Quad TRI-STATE Differential Line DriversFeaturesn TTL input compatibleThe DS26C31 is a quad differential line driver designed fordigital da ..
DS26C32A ,Quad Differential Line ReceiverLogic DiagramDS008764-1Connection DiagramsDual-In-Line Package20-Lead Ceramic Leadless Chip Carrier ..
DS26C32AMJ/883 ,Quad Differential Line ReceiverElectrical Characteristics= ±V 5V 10% (unless otherwise specified) (Note 1)CCSymbol Parameter Condi ..
DS26C32AMJ/883 ,Quad Differential Line ReceiverElectrical Characteristics (Continued)=V 5V ±10% (Note 3)CCSymbol Parameter Conditions Min Typ Max ..
E53NA50 ,NABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Drain-source Voltage (V =0) 500 VDS GSV 500 VD ..
EA2-12 ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
EA2-12NU ,COMPACT AND LIGHTWEIGHTFEATURESª Low power consumptionª Compact and light weightª 2 form c contact arrangementª Low magnet ..
EA2-12S ,COMPACT AND LIGHTWEIGHTFEATURESª Low power consumptionª Compact and light weightª 2 form c contact arrangementª Low magnet ..
EA2-12TNU ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
EA2-4.5NU ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
5962-9163901MFA-DS26C31TMX-DS26C31TN
CMOS Quad TRI STATE Differential Line Drivers
DS26C31T/DS26C31M
CMOS Quad TRI-STATE® Differential Line Driver
General DescriptionThe DS26C31isa quad differential line driver designedfor
digital data transmission over balanced lines. The
DS26C31T meetsall the requirementsof EIA standard RS-
422 while retainingthe low power characteristicsof CMOS.
The DS26C31Mis compatible with EIA standard RS-422;
however, one exceptionin test methodologyis taken (Note
8). This enablesthe constructionof serial and terminal inter-
faces while maintaining minimal power consumption.
The DS26C31 accepts TTLor CMOS input levels and trans-
lates theseto RS-422 output levels. This part uses special
output circuitry that enablesthe driversto power down with-
out loading downthe bus. This device has enable and dis-
able circuitry commontoall four drivers.The DS26C31ispin
compatibleto the AM26LS31 and the DS26LS31.
All inputs are protected against damage dueto electrostatic
dischargeby diodesto VCC and ground.
Features TTL input compatible Typical propagation delays:6ns Typical output skew:0.5ns Outputswillnot load line when VCC =0V DS26C31T meets the requirementsof EIA standard
RS-422 Operation from single5V supply TRI-STATE outputsfor connectionto system buses Low quiescent current Availablein surface mount Mil-Std-883C compliant
Connection Diagrams
Dual-In-Line PackageTop View
Order Number DS26C31TMor DS26C31TN
SeeNS Package Number M16Aor N16E
For Complete Military Product Specifications,
referto the appropriate SMDor MDS.
Order Number DS26C31ME/883, DS26C31MJ/883 DS26C31MW/883
SeeNS Package Number E20A, J16Aor W16A
20-Lead Ceramic Leadless Chip Carrier(E)
Truth Table
ENABLE ENABLE Input Non-Inverting Inverting
Output Output X Z Z
All other L L H
combinationsof H H L
enable inputs=Low logic state= Irrelevant= High logic state= TRI-STATE (high impedance)
June 1998
DS26C31T/DS26C31M
CMOS
Quad
TRI-ST
Differential
Line
Driver
