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參數(shù)資料
| 型號： | XRT7296IP |
| 廠商： | EXAR CORP |
| 元件分類： | 通信及網(wǎng)絡 |
| 英文描述： | INTEGRATED LINE TRANSMITTER |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PDIP28 |
| 封裝： | 0.600 INCH, PLASTIC, DIP-28 |
| 文件頁數(shù)： | 4/16頁 |
| 文件大?。?/td> | 443K |
| 代理商： | XRT7296IP |
XRT7296
PIN DESCRIPTION (CONT’D)
Pin #
Symbol
Type
Description
40<
=
Bipolar Violation Output
1 11 . 3 21 3 + +
/ 1 / ,+ / / 1 0
7+
79
=
Receive Binary Data.
+ 1 1 =*, , . 0= 75
&
75
=
Receive Negative Data.
1 + 1 / . 7
)
0=
=
Receive Positive Data
1 + 1 / . 0
"
#=
=
Receive Clock Output
1 + 1 . #
!
@=
=
Driver Monitor Output.
. @ + @0 @75 .
!
±
# /+/; @= 11 ,+ 1 A @ + /
Monitor Ring Input
@ + . 75 / 3 // 1 . + .+*
, / ++- ,++ 11
Monitor Tip Input
@ + . 0 / 3 // 1 . + .+,
/ ++- ,++ 11
Analog Ground
. + //,-
%
@75
@0
57
75
=
Transmit Ring Output
@ +
1
Transmit Tip Output.
@ +
1 + G . .
0
=
1 + G . . 1
<
*
5V Analog Supply (
±
5%)
. + //,-
&
<
Transmit Level Select.
1 , 1 , /., 1
1 1 , , + +, .
, /3+ +
1 , , + +, 0 75 / 3 3- 1 H11H
H+2H 1 ,+ . A< H11H H+2H 3+2
81 1 /3+ +1 + 1 . A< , 3 H+2H '
,+ + /./(
1
81 1 /3+ +1 1 . + 1 & . A< - 3
H11H 1 , , ,+ . 1 "%) / 2++ 1
+ /./ >,
,+
81 1 /3+ +1 1 & . 1 A< , 3 H11H '
1
,+ + /./(
Note:
This input pin is only active, for DS3 and STS1 applications.
In-circuit Testing.
+2 1 /, ++ + + , ,
/ ++2 . *//, ++- ,++ 11
Receive Positive Data
79 , 1 / 3+/; + 1 .++ .
#
Receive Negative Data
79 , . 1 / 3+/; + .++ .
#
)
11**
"
0
!
7
Note
1
If a bipolar violation occurs, RPOS and RNEG can correspond to the decoded versions of RNDATA and RPDATA respectively. If
DECODIS is high, RPOS and RNEG always track RPDATA and RNDATA respectively.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR-T7296IP | 制造商:EXAR 制造商全稱:EXAR 功能描述:DS3/STS-1, E3 Integrated Line Transmitter |
| XRT7296IP-F | 功能描述:外圍驅(qū)動器與原件 - PCI RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| XRT7296IW | 功能描述:外圍驅(qū)動器與原件 - PCI RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| XR-T7296IW | 制造商:EXAR 制造商全稱:EXAR 功能描述:DS3/STS-1, E3 Integrated Line Transmitter |
| XRT7296IW-F | 功能描述:外圍驅(qū)動器與原件 - PCI -.5V--6.5V temp -45 to 85C RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
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