Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

XRT75R03IV Datasheet(PDF) 7 Page - Exar Corporation

Part # XRT75R03IV
Description  THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
Download  92 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EXAR [Exar Corporation]
Direct Link  http://www.exar.com
Logo EXAR - Exar Corporation

XRT75R03IV Datasheet(HTML) 7 Page - Exar Corporation

Back Button XRT75R03IV Datasheet HTML 3Page - Exar Corporation XRT75R03IV Datasheet HTML 4Page - Exar Corporation XRT75R03IV Datasheet HTML 5Page - Exar Corporation XRT75R03IV Datasheet HTML 6Page - Exar Corporation XRT75R03IV Datasheet HTML 7Page - Exar Corporation XRT75R03IV Datasheet HTML 8Page - Exar Corporation XRT75R03IV Datasheet HTML 9Page - Exar Corporation XRT75R03IV Datasheet HTML 10Page - Exar Corporation XRT75R03IV Datasheet HTML 11Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 92 page
background image
xr
XRT75R03
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
REV. 1.0.7
4
PIN DESCRIPTIONS (BY FUNCTION)
SYSTEM-SIDE TRANSMIT INPUT AND TRANSMIT CONTROL PINS
PIN #
SIGNAL NAME
TYPE
DESCRIPTION
38
1
125
TxON_0
TxON_1
TxON_2
I
Transmitter ON Input - Channel 0:
Transmitter ON Input - Channel 1:
Transmitter ON Input - Channel 2:
These input pins are used to either enable or disable the Transmit Output
Driver corresponding to Channel_n.
"Low" - Disables the Transmit Output Driver of the corresponding Channel.
In this setting, the corresponding TTIP_n and TRING_n output pins will be
tri-stated.
"High" - Enables the Transmit Output Driver of the corresponding Channel.
In this setting, the corresponding TTIP_n and TRING_n output pins will be
enabled.
NOTES:
1.
Even when the XRT75R03 is configured in HOST mode, these
pins will be active. To enable software control of the Transmit
Output Driver outputs, pull these pins "High".
2.
When Transmitters are turned off either in Host or Hardware
mode, the TTIP and TRing outputs are Tri-stated.
3.
These pins are internally pulled "High"
35
4
26
TxClk_0
TxClk_1
TxClk_2
I
Transmit Clock Input - Channel 0:
Transmit Clock Input f - Channel 1:
Transmit Clock Input - Channel 2:
These input pins have two functions:
They function as the timing source for the Transmit Section of the
corresponding channel within the XRT75R03.
They also are used by the Transmit Section of the LIU IC to sample the
corresponding TPDATA_n and TNDATA_n input pin.
NOTE: The user is expected to supply a 44.736MHz ± 20ppm clock signal
(for DS3 applications), 34.368MHz ± 20 ppm clock signal (for E3
applications) or a 51.84MHz ± 4.6ppm clock signal (for STS-1,
Stratum 3E or better applications).


Similar Part No. - XRT75R03IV

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRT75R03D EXAR-XRT75R03D Datasheet
803Kb / 134P
   THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCRONIZER
XRT75R03D EXAR-XRT75R03D Datasheet
850Kb / 135P
   EXAR DATA SHEET FORMAT TEMPLATES
XRT75R03DIV EXAR-XRT75R03DIV Datasheet
803Kb / 134P
   THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCRONIZER
XRT75R03DIV EXAR-XRT75R03DIV Datasheet
850Kb / 135P
   EXAR DATA SHEET FORMAT TEMPLATES
XRT75R03D EXAR-XRT75R03D_06 Datasheet
850Kb / 135P
   EXAR DATA SHEET FORMAT TEMPLATES
More results

Similar Description - XRT75R03IV

ManufacturerPart #DatasheetDescription
logo
Exar Corporation
XRT75L03 EXAR-XRT75L03 Datasheet
818Kb / 92P
   THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75VL00 EXAR-XRT75VL00 Datasheet
442Kb / 50P
   E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75VL00 EXAR-XRT75VL00_08 Datasheet
324Kb / 50P
   E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75L00 EXAR-XRT75L00 Datasheet
500Kb / 50P
   E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75L06 EXAR-XRT75L06 Datasheet
649Kb / 63P
   SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R12 EXAR-XRT75R12 Datasheet
786Kb / 89P
   TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R06 EXAR-XRT75R06 Datasheet
666Kb / 63P
   SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75L04 EXAR-XRT75L04 Datasheet
997Kb / 57P
   FOUR CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
XRT75R12 EXAR-XRT75R12_07 Datasheet
1Mb / 90P
   TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
XRT75R12 EXAR-XRT75R12_15 Datasheet
2Mb / 90P
   TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92


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