DS75107 Datasheet, PDF (1/9 Pages) National Semiconductor (TI) – Dual Line Receiver

May 1999
DS75107
Dual Line Receiver
General Description
The product described herein is a TTL compatible dual high
speed circuit intended for sensing in a broad range of system
applications. While the primary usage will be for line receiv-
ers of MOS sensing, the product may effectively be used as
a voltage comparator, level translator, window detector,
transducer preamplifier, and in other sensing applications.
As a digital line receiver the product is applicable with the
SN55109/SN75109 and µA75110/DS75110 companion driv-
ers, or may be used in other balanced or unbalanced
party-line data transmission systems.
Input protection diodes are incorporated in series with the
collectors of the differential input stage. These diodes are
useful in certain applications that have multiple V_CC+ sup-
plies or V_CC+ supplies that are turned off.
Features
n Diode protected input stage for power “OFF” condition
n 17 ns typ high speed
n TTL compatible
n ±10 mV or ±25 mV input sensitivity
n ±3V input common-mode range
n High input impedance with normal V_CC, or V_CC = 0V
n Strobes for channel selection
n Dual circuits
n Sensitivity gntd. over full common-mode range
n Logic input clamp diodes — meets both “A” and “B”
version specifications
n ±5V standard supply voltages
Connection Diagram
Dual-In-Line Package
DS009446-1
Top View
Order Number DS75107M, DS75107N
See NS Package Number M14A or N14A
For Complete Military 883 Specifications, see RETS Datasheet.
Order Number DS55107AJ/883
See NS Package Number J14A
Selection Guide
Temperature→
Package→
Input Sensitivity→
Output Logic↓
TTL Active Pull-Up
TTL Open Collector
0˚C ≤ T_A ≤ +70˚C
Cavity or Molded Dip
±25 mV
±10 mV
DS75107
© 1999 National Semiconductor Corporation DS009446
www.national.com