參數(shù)資料
型號： XRT75R03DIV
廠商： EXAR CORP
元件分類： 數(shù)字傳輸電路
英文描述： THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCRONIZER
中文描述： DATACOM, PCM TRANSCEIVER, PQFP128
封裝： 14 X 20 MM, LQFP-128
文件頁數(shù)： 13/134頁
文件大?。?/td> 803K
代理商： XRT75R03DIV
XRT75R03D
REV. 1.0.2
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCRONIZER
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 XRT75R03D.
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 trans-
mit 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 XRT75R03D.
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 trans-
mit 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(guān)PDF資料
PDF描述
XRT75R03 THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT75R03DIV-F 功能描述:網(wǎng)絡(luò)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(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT75R03DIVTR 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
XRT75R03DIVTR-F 功能描述:接口 - 專用 RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
XRT75R03ES 功能描述:時鐘合成器/抖動清除器 3CH T3/E3/STS1LIU+JA 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
XRT75R03IV 功能描述:外圍驅(qū)動器與原件 - PCI 3CHNNEL E3/DS3/STS 1 JITTER ATTENUATOR 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*