AM26LS32ACNS

Manufacturer Part NumberAM26LS32ACNS
DescriptionQUADRUPLE DIFFERENTIAL LINE RECEIVER
ManufacturerTexas Instruments, Inc.
AM26LS32ACNS datasheet
 


1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
6
Page 6
7
Page 7
8
Page 8
9
Page 9
10
Page 10
Page 1/10

Download datasheet (146Kb)Embed
Next
AM26LS32A Meets or Exceeds the
Requirements of ANSI EIA/TIA-422-B,
EIA/TIA-423-B, and ITU Recommendations
V.10 and V.11
AM26LS32A Has 7-V Common-Mode
Range With 200-mV Sensitivity
AM26LS33A Has 15-V Common-Mode
Range With 500-mV Sensitivity
Input Hysteresis . . . 50 mV Typical
Operates From a Single 5-V Supply
Low-Power Schottky Circuitry
3-State Outputs
Complementary Output-Enable Inputs
Input Impedance . . . 12 k Min
Designed to Be Interchangeable With
Advanced Micro Devices AM26LS32
AM26LS33
description
The AM26LS32A and AM26LS33A devices are
quadruple differential line receivers for balanced
and unbalanced digital data transmission. The
enable function is common to all four receivers
and offers a choice of active-high or active-low
input. The 3-state outputs permit connection
directly to a bus-organized system. Fail-safe
design ensures that, if the inputs are open, the
outputs are always high.
Compared to the AM26LS32 and the AM26LS33, the AM26LS32A and AM26LS33A incorporate an additional
stage of amplification to improve sensitivity. The input impedance has been increased, resulting in less loading
of the bus line. The additional stage has increased propagation delay; however, this does not affect
interchangeability in most applications.
The AM26LS32AC and AM26LS33AC are characterized for operation from 0 C to 70 C. The AM26LS32AM
and AM26LS33AM are characterized for operation over the full military temperature range of –55 C to 125 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.
AM26LS32 and AM26LS33 are trademarks of Advanced Micro Devices, Inc.
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.
AM26LS32AC, AM26LS33AC, AM26LS32AM, AM26LS33AM
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS115C – OCTOBER 1980 – REVISED APRIL 2000
AM26LS32AC, AM26LS33AC . . . D OR N PACKAGE
AM26LS32AM, AM26LS33AM . . . J PACKAGE
GND
AM26LS32AM, AM26LS33AM . . . FK PACKAGE
and
1Y
G
NC
2Y
2A
NC – No internal connection
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
(TOP VIEW)
V
1B
1
16
CC
4B
1A
2
15
4A
1Y
3
14
G
4
13
4Y
2Y
5
12
G
6
11
3Y
2A
7
10
3A
2B
8
9
3B
(TOP VIEW)
3
2 1 20 19
4A
4
18
4Y
5
17
NC
16
6
G
15
7
3Y
14
8
9 10 11 12 13
Copyright
2000, Texas Instruments Incorporated
1

AM26LS32ACNS Summary of contents