DSV14196 Datasheet, PDF (1/9 Pages) National Semiconductor (TI) – +3.3V Supply EIA/TIA-232 5 Driver x 3 Receiver

April 1999
DSV14196
+3.3V Supply EIA/TIA-232 5 Driver x 3 Receiver
General Description
The DSV14196/DSV14196T is a five driver, three receiver
device which conforms to the EIA/TIA-232-E and the ITU-T
V.28 standards.
The flow-through pinout facilitates simple non-crossover
board layout. The DSV14196/DSV14196T provides a pe-
ripheral side one-chip solution for the common 9-pin serial
RS-232 interface between data terminals and data commu-
nications equipment.
Features
n Conforms to EIA/TIA-232-E and ITU-T V.28
n 5 drivers and 3 receivers
n Flow-through pinout
n Failsafe receiver outputs high when inputs open
n 20-pin wide SOIC package
n LapLink^® compatible — 230.4 kbps data rate
n +3.3V Logic Interface
n Commercial temperature range option DSV14196
(0˚C to 70˚C)
n Industrial temperature range option DSV14196T
(−40˚C to +85˚C)
Connection Diagram
SOP
Functional Diagram
DS100853-1
Order Number DSV14196WM,DSV14196TWM
See NS Package Number M20B
DS100853-2
LapLink^® is a registered trademark of Travelling Software.
© 1999 National Semiconductor Corporation DS100853
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