參數(shù)資料
型號(hào)： XRT75R06IB
廠商： EXAR CORP
元件分類： 數(shù)字傳輸電路
英文描述： SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
中文描述： DATACOM, PCM TRANSCEIVER, PBGA217
封裝： 23 X 23 MM, BGA-217
文件頁數(shù)： 12/63頁
文件大小： 350K
代理商： XRT75R06IB
XRT75R06
REV. 1.0.0
á
SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
9
CONTROL AND ALARM INTERFACE
L
EAD
#
S
IGNAL
N
AME
T
YPE
D
ESCRIPTION
B7
R6
C14
R14
C6
D14
MRING_0
MRING_1
MRING_2
MRING_3
MRING_4
MRING_5
I
Monitor Ring Input - Channel 0:
Monitor Ring Input - Channel 1:
Monitor Ring Input - Channel 2:
Monitor Ring Input - Channel 3:
Monitor Ring Input - Channel 4:
Monitor Ring Input - Channel 5:
The bipolar line output signal from TRING_n is connected to this pin via a 270
resistor to check for line driver failure.
N
OTE
:
This pin is internally pulled up.
B8
R7
C13
R13
C7
D13
MTIP_0
MTIP_1
MTIP_2
MTIP_3
MTIP_4
MTIP_5
I
Monitor Tip Input - Channel 0:
Monitor Tip Input - Channel 1:
Monitor Tip Input - Channel 2:
Monitor Tip Input - Channel 3:
Monitor Tip Input - Channel 4:
Monitor Tip Input - Channel 5:
The bipolar line output signal from TTIP_n is connected to this pin via a 270-
ohm resistor to check for line driver failure.
N
OTE
:
This pin is internally pulled up.
C5
T4
B12
T12
D5
B15
DMO_0
DMO_1
DMO_2
DMO_3
DMO_4
DMO_5
O
Drive Monitor Output - Channel 0:
Drive Monitor Output - Channel 1:
Drive Monitor Output - Channel 2:
Drive Monitor Output - Channel 3:
Drive Monitor Output - Channel 4:
Drive Monitor Output - Channel 5:
If MTIP_n and MRING_n has no transition pulse for 128 ± 32 TxCLK_n cycles,
DMO_n goes “High” to indicate the driver failure. DMO_n output stays “High”
until the next AMI signal is detected.
C8
T7
C12
T11
B11
R8
RLOS_0
RLOS_1
RLOS_2
RLOS_3
RLOS_4
RLOS_5
O
Receive Loss of Signal - Channel 0:
Receive Loss of Signal - Channel 1:
Receive Loss of Signal - Channel 2:
Receive Loss of Signal - Channel 3:
Receive Loss of Signal - Channel 4:
Receive Loss of Signal - Channel 5:
This output pin toggles "High" if the receiver has detected a Loss of Signal Con-
dition.
相關(guān)PDF資料
PDF描述
XRT75R12D TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
XRT75R12DIB TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
XRT75R12 TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R12IB TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75VL00 E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT75R06IB208 制造商:Exar Corporation 功能描述:Line Interface Unit 51.84Mbps DS3/E3/STS-1 Parallel 217-Pin BGA
XRT75R06IB-F 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 6 Channel 3.3V-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(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT75R12 制造商:EXAR 制造商全稱:EXAR 功能描述:TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
XRT75R12_07 制造商:EXAR 制造商全稱:EXAR 功能描述:TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
XRT75R12_0710 制造商:EXAR 制造商全稱:EXAR 功能描述:TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER
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