DS14C335 ,Plus 3.3V Supply TIA/EIAaDS14C335 3.3VSupplyTIA/EIA-2323x5Driver/ReceiverJanuary1996DS14C335a3.3VSupplyTIA/EIA-2323x5Driver ..
DS14C335MSA ,+3.3V Supply TIA/EIAFeaturesn Conforms to TIA/EIA-232-E and CCITT V.28The DS14C335 is three driver, five receiver devic ..
DS14C335MSA. ,+3.3V Supply TIA/EIAFeaturesn Conforms to TIA/EIA-232-E and CCITT V.28The DS14C335 is three driver, five receiver devic ..
DS14C335MSAX ,+3.3V Supply TIA/EIADS14C335 +3.3V Supply TIA/EIA-2323x5 Driver/ReceiverMarch 2000DS14C335+3.3V Supply TIA/EIA-2323x5 D ..
DS14C535 ,Plus 5V Supply EIA/TIA-232 3 x 5Driver ReceiveraDS14C535 5VSupplyEIA/TIA-2323x5Driver/ReceiverJuly1995DS14C535a5VSupplyEIA/TIA-2323x5Driver/Receiv ..
DS14C535MSA ,+5V Supply EIA/TIA-232 3 x 5 Driver ReceiverFeaturesn Pin compatible with DS14C335The DS14C535 is three driver, five receiver device whichconfo ..
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DS14C335
Plus 3.3V Supply TIA/EIA
TL/F/11734
DS14C335
3.3V
Supply
TIA/EIA-23
23x5
Driver/Receiver
January 1996
DS14C335
a3.3V Supply TIA/EIA-2323x5 Driver/Receiver
General Description
The DS14C335is three driver,five receiver device which
conformsto TIA/EIA-232-Eand CCITT V.28 standard speci-
fications. This device employsan internal DC-DC converter generatethe necessary output levels froma a3.3V pow- supply.A SHUTDOWN (SD) mode reducesthe supply
currentto10mA maximum.IntheSD mode,one receiveris
active, allowing ring indicator (RI)tobe monitored.PC
Board space consumptionis minimizedbythe availabilityof
Shrink Small Outline Packaging (SSOP).
This device’slow power requirement and small footprint
makesitan ideal choicefor Laptopand Notebook applica-
tions.
Features Conformsto TIA/EIA-232-Eand CCITT V.28
specifications Operates with single a3.3V power supply Low power requirementÐICC20mA maximum SHUTDOWN modeÐICX10mA maximum One Receiver (R5) active during SHUTDOWN Operatesupto128 kbpsÐLap-LinkÉ Compatible Flow through pinout 4V/ms minimum Slew Rate guaranteed Inter-operates with a5V UARTs Availablein 28-lead SSOP EIAJ TypeII package
Connection Diagram
DS14C335
TL/F/11734–1
OrderNumberDS14C335MSAor
DS14C335TMSA
SeeNS Package NumberMSA28
Functional Diagram
TL/F/11734–2
Lap-LinkÉ isaregistered trademark ofTraveling Software.
C1996National SemiconductorCorporation RRD-B30M36/Printed inU.S.A. http://
