DS1603 Datasheet, PDF (1/7 Pages) National Semiconductor (TI) – TRI-STATE Dual Receiver

May 1999
DS1603
TRI-STATE^® Dual Receiver
General Description
The DS16033 is a dual differential TRI-STATE line receiver
designed for a broad range of system applications. It fea-
tures a high input impedance and low input current which re-
duces the loading effects on a digital transmission line, mak-
ing it ideal for use in party line systems and general purpose
applications like transducer preamplifiers, level translators
and comparators.
The receivers feature a ±25 mV input sensitivity specified
over a ±3V common mode range. Input protection diodes
are incorporated in series with the collectors of the differen-
tial stage. These diodes are useful in applications that have
multiple V_CC+ supplies or V_CC+ supplies that are turned off
thus avoiding signal clamping. In addition, TTL compatible
strobe and control lines are provide for flexibility in the appli-
cation.
The DS1603 is pin compatible with the DS75107 dual line re-
ceiver.
Features
n Diode protected input stage for power “OFF” condition
n 17 ns typ high speed
n TTL compatible
n ±25 mV input sensitivity
n ±3V input common-mode range
n High-input inpedance with normal V_CC, or V_CC = 0V
n Strobes for channel selection
n TRI-STATE outputs for high speed buses
Connection Diagram
Dual-In-Line Package
DS005781-2
Top View
For Complete Military 883 Specifications, See RETS Data Sheet.
Order Number: DS1603J/883 or DS1603W/883
See NS Package Number J14A
TRI-STATE^® is a registered trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation DS005781
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