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參數(shù)資料
| 型號： | XRT71D04IV |
| 廠商： | EXAR CORP |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | 4 CHANNEL E3/DS3/STS-1 JITTER ATTENUATOR, STS-1 TO DS3 DESYNCHRONIZER |
| 中文描述： | DATACOM, PCM JITTER ATTENUATOR, PQFP80 |
| 封裝： | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-80 |
| 文件頁數(shù)： | 18/22頁 |
| 文件大?。?/td> | 254K |
| 代理商： | XRT71D04IV |
XRT71D03
3 CHANNEL E3/DS3/STS-1 JITTER ATTENUATOR, STS-1 TO DS3 DESYNCHRONIZER
REV. 1.1.1
á
16
2.0
2.1
The HOST pin is used to select the operating mode of
the XRT71D03. In Hardware mode (connect this pin
to ground), the serial processor interface is disabled
and hard-wired pins are used to control configuration
and report status.
OPERATING MODES
H
ARDWARE
M
ODE
2.2
In Host mode (connect this pin to VDD), the serial
port interface pins are used to control configuration
and status report. In this mode, serial interface pins :
SDI, SDO,SCLK and CS are used.
A listing of these Command Registers, their Address-
es, and their bit-formats are listed below in Table 4.
H
OST
M
ODE
T
ABLE
2: XRT71D03 M
AXIMUM
J
ITTER
T
OLERANCE
A
PPLICATION
DS3
E3
STS-1
F
IFO
S
IZE
16
32
16
32
16
32
F
REQ
. (HZ)
UI (
PEAK
TO
PEAK
)
UI (
PEAK
TO
PEAK
)
UI (
PEAK
TO
PEAK
)
10
34.313
>64
26.689
53.313
20
21.439
43.188
18.564
37.438
30
18.314
36.813
16.689
33.938
40
16.939
34.313
16.064
32.688
50
16.314
33.188
15.689
32.063
60
16.064
32.563
15.564
31.689
80
15.689
31.814
15.314
31.314
100
15.439
31.439
15.314
31.189
125
15.439
31.314
15.189
31.064
150
15.314
31.189
15.189
31.064
200
15.314
31.064
15.189
30.939
300
15.189
30.939
15.064
30.939
500
15.189
30.939
15.064
30.939
>1000
15.0189
30.939
15.189
30.939
T
ABLE
3: F
UNCTIONS
OF
DUAL
MODE
PINS
IN
H
ARDWARE
M
ODE
CONFIGURATION
P
IN
#
P
IN
N
AME
F
UNCTION
,
WHILE
IN
THE
H
ARDWARE
M
ODE
63
DJA_1/(SDI)
DJA_1
21
DJA_0/SCLK
DJA_0
29
DJA_2(CS)
DJA_2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRT71D04IVTR | 功能描述:時鐘合成器/抖動清除器 4CH E3/DS3/STS1 JIT ATTEN DE-SYNCH RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| XRT7250 | 制造商:EXAR 制造商全稱:EXAR 功能描述:DS3/E3 FRAMER IC |
| XRT7250ES-PCI | 功能描述:界面開發(fā)工具 Evaluation Board for XRT7250 Series RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| XRT7250IQ100 | 制造商:EXAR 制造商全稱:EXAR 功能描述:DS3/E3 FRAMER IC |
| XRT7288 | 制造商:EXAR 制造商全稱:EXAR 功能描述:CEPT1 Line Interface |
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