データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

XRT83SL34 データシート(PDF) 37 Page - Exar Corporation

部品番号 XRT83SL34
部品情報  QUAD T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
PDF  80 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  EXAR [Exar Corporation]
ホームページ  http://www.exar.com
Logo EXAR - Exar Corporation

XRT83SL34 データシート(HTML) 37 Page - Exar Corporation

Back Button XRT83SL34 Datasheet HTML 33Page - Exar Corporation XRT83SL34 Datasheet HTML 34Page - Exar Corporation XRT83SL34 Datasheet HTML 35Page - Exar Corporation XRT83SL34 Datasheet HTML 36Page - Exar Corporation XRT83SL34 Datasheet HTML 37Page - Exar Corporation XRT83SL34 Datasheet HTML 38Page - Exar Corporation XRT83SL34 Datasheet HTML 39Page - Exar Corporation XRT83SL34 Datasheet HTML 40Page - Exar Corporation XRT83SL34 Datasheet HTML 41Page - Exar Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 37 / 80 page
background image
XRT83SL34
QUAD T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
PRELIMINARY
REV. P1.0.8
34
RECEIVE
For N+1 redundancy, the receivers on the primary cards should be programmed for internal impedance mode.
The receivers on the backup card should be programmed for external impedance mode. Since there is no
external resistor in the circuit, the receivers on the backup card will be high impedance. Select the impedance
for the desired mode of operation, T1/E1/J1. To swap the primary card, set the backup card to internal
impedance mode, then the primary card to external impedance mode. See Figure 17. for a simplified block
diagram of the receive section for a N+1 redundancy scheme.
NOTE: For simplification, the over voltage protection circuitry was omitted.
FIGURE 17. SIMPLIFIED BLOCK DIAGRAM - RECEIVE SECTION FOR N+1 REDUNDANCY
B a ckp lane In te rface
P rim ary C a rd
X R T 83S L3 4
Rx
Line In te rface C a rd
P rim ary C a rd
X R T 83S L3 4
Rx
P rim ary C a rd
X R T 83S L3 4
Rx
B a ckup C a rd
X R T 83S L3 4
Rx
R xT S E L =1 , In te rn a l
R xT S E L =1 , In te rn a l
R xT S E L =1 , In te rn a l
R xT SEL=1 , Exte rnal
T 1 /E 1 Line
T 1 /E 1 Line
T 1 /E 1 Line
1:1
1:1
1:1



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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