參數(shù)資料
型號： XRT75R03
廠商： Exar Corporation
英文描述： THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
中文描述： Three頻道E3/DS3/STS-1線路接口單元與抖動衰減器
文件頁數(shù)： 11/92頁
文件大小： 492K
代理商： XRT75R03
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THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R03
REV. 1.0.7
8
TRANSMIT LINE SIDE PINS
P
IN
#
S
IGNAL
N
AME
T
YPE
D
ESCRIPTION
30
11
21
TTIP_0
TTIP_1
TTIP_2
O
Transmit TTIP Output - Positive Polarity Signal - Channel 0:
Transmit TTIP Output - Positive Polarity Signal - Channel 1:
Transmit TTIP Output - Positive Polarity Signal - Channel 2:
These output pins along with the corresponding TRING_n output pins, function
as the Transmit DS3/E3/STS-1 Line output signal drivers for a given channel, of
the XRT75R03.
Connect this signal and the corresponding TRING_n output signal to a 1:1
transformer.
Whenever the Transmit Section of the Channel generates and transmits a posi-
tive-polarity pulse onto the line, this output pin will be pulsed to a "higher-volt-
age" than its corresponding TRING_n output pins.
Conversely, whenever the Transmit Section of the Channel generates and
transmit a negative-polarity pulse onto the line, this output pin will be pulsed to a
"lower-voltage" than its corresponding TRING_n output pin.
N
OTE
:
This output pin will be tri-stated whenever the corresponding TxON_n
input pin or bit-field is set to "0".
28
13
19
TRing_0
TRing_1
TRing_2
O
Transmit Ring Output - Negative Polarity Signal - Channel 0:
Transmit Ring Output - Negative Polarity Signal - Channel 1:
Transmit Ring Output - Negative Polarity Signal - Channel 2:
These output pins along with the corresponding TTIP_n output pins, function as
the Transmit DS3/E3/STS-1 Line output signal drivers for a given channel,
within the XRT75R03.
Connect this signal and the corresponding TTIP_n output signal to a 1:1 trans-
former.
Whenever the Transmit Section of the Channel generates and transmits a posi-
tive-polarity pulse onto the line. This output pin will be pulsed to a "lower-volt-
age" than its corresponding TTIP_n output pins.
Conversely, whenever the Transmit Section of the Channel generates and
transmit a negative-polarity pulse onto the line. This output pin will be pulsed to
a "higher-voltage" than its corresponding TTIP_n output pin.
N
OTE
:
This output pin will be tri-stated whenever the corresponding TxON_n
input pin or bit-field is set to "0".
相關PDF資料
PDF描述
XRT75R03IV THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R06D SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
XRT75R06DIB SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER
XRT75R06 SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
XRT75R06IB SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
相關代理商/技術參數(shù)
參數(shù)描述
XRT75R03D 制造商:EXAR 制造商全稱:EXAR 功能描述:THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCRONIZER
XRT75R03D_06 制造商:EXAR 制造商全稱:EXAR 功能描述:EXAR DATA SHEET FORMAT TEMPLATES
XRT75R03DES 功能描述:時鐘合成器/抖動清除器 3CH T3/E3/STS1LIU+D 3.3V W/REDUNDANCY 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
XRT75R03DIV 功能描述:時鐘合成器/抖動清除器 3CHNNEL E3/DS3/STS 1 JITTER ATTENUATOR 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
XRT75R03DIV-F 功能描述:網(wǎng)絡控制器與處理器 IC 3-Ch E3/DS3/STS-1 RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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