Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

DS90LV047A Datasheet(PDF) 11 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part No. DS90LV047A
Description  3V LVDS Quad CMOS Differential Line Driver
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

DS90LV047A Datasheet(HTML) 11 Page - National Semiconductor (TI)

Back Button DS90LV047A_03 Datasheet HTML 5Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 6Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 7Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 8Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 9Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 10Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 11Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 12Page - National Semiconductor (TI) DS90LV047A_03 Datasheet HTML 13Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 11 / 13 page
background image
Typical Performance Curves
(Continued)
Data Rate vs
Cable Length
10088730
DATA RATE VS CABLE LENGTH GRAPH TEST PROCEDURE
A pseudo-random bit sequence (PRBS) of 2
9−1 bits was
programmed into a function generator (Tektronix HFS9009)
and connected to the driver inputs via 50
Ω cables and SMB
connectors. An oscilloscope (Tektronix 11801B) was used to
probe the resulting eye pattern, measured differentially at the
input to the receiver. A 100
Ω resistor was used to terminate
the pair at the far end of the cable. The measurements were
taken at the far end of the cable, at the receiver"s input, and
used for the jitter analysis for this graph. The frequency of
the input signal was increased until the measured jitter (t
tcs)
equaled 20% with respect to the unit interval (t
tui) for the
particular cable length under test. Twenty percent jitter is a
reasonable place to start with many system designs. The
data used was NRZ. Jitter was measured at the 0V differen-
tial voltage of the differential eye pattern. The cables used
were LG UTP 4 pair 24 gauge CAT 5 cables. The
DS90LV047A and DS90LV048A were tested using the new
LVDS Flow-Evaluation Board LVDS47/48PCB which is avail-
able in the LVDS47/48EVK evaluation kit.
The curve shows very good typical performance that can be
used as a design guideline for data rate vs cable length.
Increasing the jitter percentage increases the curve respec-
tively, allowing the device to transmit faster over longer cable
lengths. This relaxes the jitter tolerance of the system allow-
ing more jitter into the system, which could reduce the reli-
ability and efficiency of the system. Alternatively, decreasing
the jitter percentage will have the opposite effect on the
system. The area under the curve is considered the safe
operating area based on the above signal quality criteria. For
more information on eye pattern testing, please see National
Application Note AN-808.
www.national.com
11


Similar Part No. - DS90LV047A_03

ManufacturerPart No.DatasheetDescription
National Semiconductor (TI)
National Semiconductor ...
DS90LV047ATM NSC-DS90LV047ATM Datasheet
268Kb / 12P
   3V LVDS Quad CMOS Differential Line Driver
Texas Instruments
Texas Instruments
DS90LV047ATM TI-DS90LV047ATM Datasheet
1Mb / 21P
[Old version datasheet]   DS90LV047A 3V LVDS Quad CMOS Differential Line Driver
DS90LV047ATM TI1-DS90LV047ATM Datasheet
1Mb / 25P
[Old version datasheet]   3-V LVDS Quad CMOS Differential Line Driver
DS90LV047ATM/NOPB TI1-DS90LV047ATM/NOPB Datasheet
1Mb / 25P
[Old version datasheet]   3-V LVDS Quad CMOS Differential Line Driver
National Semiconductor (TI)
National Semiconductor ...
DS90LV047ATMTC NSC-DS90LV047ATMTC Datasheet
268Kb / 12P
   3V LVDS Quad CMOS Differential Line Driver
More results

Similar Description - DS90LV047A_03

ManufacturerPart No.DatasheetDescription
National Semiconductor (TI)
National Semiconductor ...
DS90LV031B NSC-DS90LV031B_05 Datasheet
545Kb / 9P
   3V LVDS Quad CMOS Differential Line Driver
DS90LV031A NSC-DS90LV031A Datasheet
181Kb / 11P
   3V LVDS Quad CMOS Differential Line Driver
MNDS90LV031A-X NSC-MNDS90LV031A-X Datasheet
191Kb / 9P
   3V LVDS Quad CMOS Differential Line Driver
DS90LV031B NSC-DS90LV031B Datasheet
163Kb / 10P
   3V LVDS Quad CMOS Differential Line Driver
Texas Instruments
Texas Instruments
DS90LV031AQML TI1-DS90LV031AQML_14 Datasheet
347Kb / 15P
[Old version datasheet]   3V LVDS Quad CMOS Differential Line Driver
National Semiconductor (TI)
National Semiconductor ...
DS90LV047A NSC-DS90LV047A Datasheet
268Kb / 12P
   3V LVDS Quad CMOS Differential Line Driver
STMicroelectronics
STMicroelectronics
STLVDS47 STMICROELECTRONICS-STLVDS47 Datasheet
189Kb / 10P
   3V LVDS QUAD CMOS DIFFERENTIAL LINE DRIVER
December 2002
Texas Instruments
Texas Instruments
DS90LV047ATMX TI-DS90LV047ATMX Datasheet
1Mb / 21P
[Old version datasheet]   DS90LV047A 3V LVDS Quad CMOS Differential Line Driver
DS90LV031AQML TI1-DS90LV031AQML Datasheet
249Kb / 14P
[Old version datasheet]   DS90LV031AQML 3V LVDS Quad CMOS Differential Line Driver
DS90LV031ATM-NOPB TI-DS90LV031ATM-NOPB Datasheet
912Kb / 19P
[Old version datasheet]   DS90LV031A 3V LVDS Quad CMOS Differential Line Driver
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13 


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   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