Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

AM26C32ID Datasheet(PDF) 10 Page - Texas Instruments

Click here to check the latest version.
Part # AM26C32ID
Description  AM26C32 Quadruple Differential Line Receiver
Download  30 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

AM26C32ID Datasheet(HTML) 10 Page - Texas Instruments

Back Button AM26C32ID Datasheet HTML 6Page - Texas Instruments AM26C32ID Datasheet HTML 7Page - Texas Instruments AM26C32ID Datasheet HTML 8Page - Texas Instruments AM26C32ID Datasheet HTML 9Page - Texas Instruments AM26C32ID Datasheet HTML 10Page - Texas Instruments AM26C32ID Datasheet HTML 11Page - Texas Instruments AM26C32ID Datasheet HTML 12Page - Texas Instruments AM26C32ID Datasheet HTML 13Page - Texas Instruments AM26C32ID Datasheet HTML 14Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 30 page
background image
DIN
D
AM26C31
(One Driver)
D
RT
AM26C32
(One Receiver)
ROUT
AM26C32
SLLS104K – DECEMBER 1990 – REVISED JUNE 2015
www.ti.com
9 Application and Implementation
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
9.1 Application Information
When designing a system that uses drivers, receivers, and transceivers that comply with RS-422 or RS-485,
proper cable termination is essential for highly reliable applications with reduced reflections in the transmission
line. Because RS-422 allows only one driver on the bus, if termination is used, it is placed only at the end of the
cable near the last receiver. In general, RS-485 requires termination at both ends of the cable. Factors to
consider when determining the type of termination usually are performance requirements of the application and
the ever-present factor, cost. The different types of termination techniques discussed are unterminated lines,
parallel termination, AC termination, and multipoint termination. Laboratory waveforms for each termination
technique (except multipoint termination) illustrate the usefulness and robustness of RS-422 (and, indirectly, RS-
485). Similar results can be obtained if 485-compliant devices and termination techniques are used. For
laboratory experiments, 100 feet of 100-
Ω, 24-AWG, twisted-pair cable (Bertek) was used. A single driver and
receiver, TI AM26C31C and AM26C32C, respectively, were tested at room temperature with a 5-V supply
voltage. Two plots per termination technique are shown. In each plot, the top waveform is the driver input and the
bottom waveform is the receiver output. To show voltage waveforms related to transmission-line reflections, the
first plot shows output waveforms from the driver at the start of the cable; the second plot shows input waveforms
to the receiver at the far end of the cable.
9.2 Typical Application
Figure 4. Differential Terminated Configuration
9.2.1 Design Requirements
Resistor and capacitor (if used) termination values are shown for each laboratory experiment, but vary from
system to system. For example, the termination resistor, RT, must be within 20% of the characteristic impedance,
Zo , of the cable and can vary from about 80
Ω to 120 Ω.
9.2.2 Detailed Design Procedure
Figure 4 shows a configuration with no termination. Although reflections are present at the receiver inputs at a
data signaling rate of 200 kbps with no termination, the RS-422-compliant receiver reads only the input
differential voltage and produces a clean signal at the output.
10
Submit Documentation Feedback
Copyright © 1990–2015, Texas Instruments Incorporated
Product Folder Links: AM26C32


Similar Part No. - AM26C32ID

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
AM26C32ID TI-AM26C32ID Datasheet
106Kb / 17P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVERS
AM26C32ID TI-AM26C32ID Datasheet
541Kb / 17P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32ID TI-AM26C32ID Datasheet
691Kb / 19P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32ID TI-AM26C32ID Datasheet
832Kb / 20P
[Old version datasheet]   QUADRUPLE DIFFERNTIAL LINE RECEIVER
AM26C32ID TI-AM26C32ID Datasheet
841Kb / 20P
[Old version datasheet]   QUADRUPLE DIFFRENTIAL LINE RECEIVER
More results

Similar Description - AM26C32ID

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
AM26C32 TI1-AM26C32_V01 Datasheet
1Mb / 36P
[Old version datasheet]   AM26C32 Quadruple Differential Line Receiver
REVISED OCTOBER 2018
AM26C32 TI-AM26C32_V02 Datasheet
1Mb / 37P
[Old version datasheet]   AM26C32 Quadruple Differential Line Receiver
REVISED OCTOBER 2023
AM26C32-EP TI1-AM26C32-EP_16 Datasheet
170Kb / 10P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32 TI-AM26C32 Datasheet
541Kb / 17P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
SN75ALS193 TI-SN75ALS193 Datasheet
162Kb / 12P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32 TI-AM26C32_07 Datasheet
691Kb / 19P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
SN75ALS197NSR TI1-SN75ALS197NSR Datasheet
793Kb / 21P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32 TI1-AM26C32_18 Datasheet
1Mb / 31P
[Old version datasheet]   Quadruple Differential Line Receiver
SN75ALS199 TI1-SN75ALS199_14 Datasheet
526Kb / 19P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
AM26C32-EP TI1-AM26C32-EP Datasheet
164Kb / 9P
[Old version datasheet]   QUADRUPLE DIFFERENTIAL LINE RECEIVER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com