DS14196 EIA/TIA-232 5 Driver x 3 Receiver
February 2000
DS14196
EIA/TIA-232 5 Driver x 3 Receiver
General Description
The DS14196 is a five driver, three receiver device which
conforms to the EIA/TIA-232-E and the ITU-T V.28 stan-
dards.
The flow-through pinout facilitates simple non-crossover
board layout. The DS14196 provides a peripheral side
one-chip solution for the common 9-pin serial RS-232 inter-
face between data terminals and data communications
equipment.
The DS14196 offers optimum performance when used with
the DS14185 3 x 5 Driver/Receiver, a host side one-chip so-
lution for the common 9-pin serial RS-232 interface between
data terminals and data communications equipment.
Features
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Replaces two 1488s and one 1489
Conforms to EIA/TIA-232-E and ITU-T V.28
5 drivers and 3 receivers
Flow-through pinout
Failsafe receiver outputs high when inputs open
20-pin wide SOIC package
LapLink
廬
compatible 鈥?230.4 kbps data rate
Pin compatible with: SN75196, GD75323
Connection Diagram
SOP
Functional Diagram
DS012613-1
Order Number DS14196WM
See NS Package Number M20B
DS012613-2
LapLink
廬
is a registered trademark of Travelling Software.
漏 2000 National Semiconductor Corporation
DS012613
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