DS8830 Datasheet, PDF (1/17 Pages) Texas Instruments – DUAL DIFFERENTIAL LINE DRIVERS

DS8830, SN55183, SN75183
DUAL DIFFERENTIAL LINE DRIVERS
SLLS093D – OCTOBER 1972 – REVISED APRIL 1998
D Single 5-V Supply
D Differential Line Operation
D Dual Channels
D T TL Compatibility
D Short-Circuit Protection of Outputs
D Output Clamp Diodes to Terminate Line
Transients
D High-Current Outputs
D Quad Inputs
D Single-Ended or Differential AND/NAND
Outputs
D Designed for Use With Dual Differential
Drivers SN55182 and SN75182
D Designed to Be Interchangeable With
National Semiconductor DS7830 and
DS8830
description
The DS8830, SN55183, and SN75183 dual
differential line drivers are designed to provide
differential output signals with high current
capability for driving balanced lines, such as
twisted pair, at normal line impedances without
high power dissipation. These devices can be
used as TTL expander/phase splitters, because
the output stages are similar to TTL totem-pole
outputs.
SN55183 . . . J OR W PACKAGE
SN75183 . . . D OR N PACKAGE
DS8830 . . . N PACKAGE
(TOP VIEW)
1A 1
1B 2
1C 3
1D 4
1Y 5
1Z 6
GND 7
14 V_CC
13 2D
12 2C
11 2B
10 2A
9 2Y
8 2Z
SN55183 . . . FK PACKAGE
(TOP VIEW)
3 2 1 20 19
1C 4
18 2C
NC 5
17 _NC
1D ⁶
16 _2B
NC ⁷
15 _NC
1Y
8
14
9 10 11 12 13
2A
NC – No internal connection
THE DS8830 AND SN55183 ARE
NOT RECOMMENDED FOR NEW DESIGNS
The driver is of monolithic single-chip construction, and both halves of the dual circuits use common power
supply and ground terminals.
The SN55183 is characterized for operation over the full military temperature range of –55°C to 125°C. The
DS8830 and SN75183 are characterized for operation from 0°C to 70°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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Copyright © 1998, Texas Instruments Incorporated
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