參數(shù)資料
型號: XRT83SH38
廠商: Exar Corporation
英文描述: 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
中文描述: 8通道的T1/E1/J1短途線路接口單元
文件頁數(shù): 18/78頁
文件大?。?/td> 606K
代理商: XRT83SH38
XRT83SH38
15
8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.7
TERSEL1
TERSEL0
T11
R11
I
Termination Impedance Select
Hardware Mode Only
These pins are used to select the transmitter and receiver impedance. By default,
the impedance is set to 100
.
"00" = 100
"01" = 110
"10" = 75
"11" = 120
N
OTE
:
These pins are internally pulled "Low" with a 50k
resistor.
TEST
U12
I
Factory Test Mode
For normal operation, the TEST pin should be tied to ground.
N
OTE
:
Internally pulled "Low" with a 50k
resistor.
ICT
V12
I
In Circuit Testing
When this pin is tied "Low", all output pins are forced to "High" impedance for in cir-
cuit testing.
N
OTE
:
Internally pulled "High" with a 50K
resistor.
S
IGNAL
N
AME
BGA
L
EAD
#
T
YPE
D
ESCRIPTION
相關PDF資料
PDF描述
XRT83SH38_0609 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SH38IB 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216_06 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216IB 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
相關代理商/技術參數(shù)
參數(shù)描述
XRT83SH38_0609 制造商:EXAR 制造商全稱:EXAR 功能描述:8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
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XRT83SH38IB 功能描述:外圍驅動器與原件 - 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
XRT83SH38IB-F 功能描述:外圍驅動器與原件 - 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
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