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參數(shù)資料
型號: XRT75R06IB-F
廠商: Exar Corporation
文件頁數(shù): 4/63頁
文件大?。?/td> 0K
描述: IC LIU E3/DS3/STS-1 6CH 217BGA
標準包裝: 126
類型: 線路接口裝置(LIU)
驅(qū)動器/接收器數(shù): 6/6
規(guī)程: DS3,E3,STS-1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 217-BBGA
供應商設(shè)備封裝: 217-BGA(23x23)
包裝: 托盤
XRT75R06
á
REV. 1.0.0
SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
9
CONTROL AND ALARM INTERFACE
LEAD #
SIGNAL NAME
TYPE
DESCRIPTION
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.
NOTE: 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.
NOTE: 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.
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