参数资料
| 型号： | XRT83L34IV-F |
| 厂商： | Exar Corporation |
| 文件页数： | 89/99页 |
| 文件大小： | 0K |
| 描述： | IC LIU T1/E1/J1 QUAD 128TQFP |
| 标准包装： | 72 |
| 类型： | 线路接口装置（LIU） |
| 驱动器/接收器数： | 4/4 |
| 规程： | T1，E1，J1 |
| 电源电压： | 3.135 V ~ 3.465 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 128-LQFP |
| 供应商设备封装： | 128-TQFP（14x20） |
| 包装： | 托盘 |
| 其它名称： | XRT83L34IV-F-ND |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页当前第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页
xr
XRT83L34
QUAD T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR REV. 1.0.1
6
RPOS_0/
RDATA_0
RPOS_1/
RDATA_1
RPOS_2/
RDATA_2
RPOS_3/
RDATA_3
7
25
78
96
O
Receiver Positive-Polarity Data Output/Receive Data Output - Channel
n:
The exact function of this output pin depends upon whether the XRT83L34
device has been configured to operate in the Single-Rail or Dual-Rail Mode
as described below.
Dual-Rail Mode Operation - Receive Positive-Polarity Data Output Pin -
RPOS_n:
The Receive Section of Channel n will output the positive-polarity portion of
the Recovered incoming DS1/E1 data (from the remote terminal equipment)
via this output pin. Each Channel (within the XRT83L34 device) will update
the data (that is output via this output pin) upon the "user-selected" edge of
the RCLK_n output clock signal.
The "Negative-Portion" of this recovered incoming DS1/E1 data (from the
remote terminal equipment) will be output via the corresponding RNEG_n
output pin.
Single-Rail Mode Operation - Receive Data Output Pin - RDATA_n
If Channel n has been configured to operate in the Single-Rail Mode, then
the entire incoming DS1/E1 data (that has been recovered by the Receive
Section of Channel n) will be output via this output pin upon the "user-
selected" edge of the RCLK_n output clock signal.
RTIP_0
RTIP_1
RTIP_2
RTIP_3
9
23
80
94
I
Receiver Differential Tip Positive Input for Channel _n:
This input pin, along with the corresponding RRING_n input pin functions as
the "Receive DS1/E1 Line Signal" for Channel n, within the XRT83L34
device.
The user is expected to connect this signal and the corresponding RRING_n
input signal to a 1:1 transformer.
Whenever the RTIP_n/RRING_n input pins are receiving a positive-polarity
pulse within the incoming DS1 or E1 line signal, then this input pin will be
pulsed to a "higher-voltage" than that of the corresponding RRING_n input
pin.
Conversely, whenever the RTIP_n/RRING_n input pins are receiving a nega-
tive-polarity pulse within the incoming DS1 or E1 line signal, then this input
pin will be pulsed to a "lower-voltage" than that of the corresponding
RRING_n input pin.
RRING_0
RRING_1
RRING_2
RRING_3
10
22
81
93
I
Receiver Differential Ring Negative Input for Channel _n:
This input pin, along with the corresponding RTIP_n input pin functions as
the "Receive DS1/E1 Line Signal" for Channel n, within the XRT83L34
device.
The user is expected to connect this signal and the corresponding RTIP_n
input signal to a 1:1 transformer.
Whenever the RTIP_n/RRING_n input pins are receiving a positive-polarity
pulse within the incoming DS1 or E1 line signal, then this input pin will be
pulsed to a "lower-voltage" than that of the corresponding RTIP_n input pin.
Conversely, whenever the RTIP_n/RRING_n input pins are receiving a nega-
tive-polarity pulse within the incoming DS1 or E1 line signal, then this input
pin will be pulsed to a "higher-voltage" than that of the corresponding RTIP_n
input pin.
SIGNAL NAME
PIN #TYPE
DESCRIPTION
相关PDF资料 |
PDF描述 |
|---|---|
| XRT83L38IB-F | IC LIU T1/E1/J1 OCTAL 225BGA |
| XRT83SH314IB-F | IC LIU T1/E1/J1 14CH 304TBGA |
| XRT83SH38IB-F | IC LIU SH T1/E1/J1 8CH 225BGA |
| XRT86L30IV-F | IC LIU/FRAMER TI/E1/J1 SGL 128LQ |
| XRT86VL30IV-F | IC FRAMR/LIU T1/E1/J1 QD 128LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| XRT83L34IVTR | 功能描述:外围驱动器与原件 - PCI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| XRT83L34IVTR-F | 功能描述:外围驱动器与原件 - PCI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| XRT83L38 | 制造商:EXAR 制造商全称:EXAR 功能描述:OCTAL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| XRT83L38_07 | 制造商:EXAR 制造商全称:EXAR 功能描述:OCTAL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| XRT83L38ES | 功能描述:外围驱动器与原件 - PCI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
发布紧急采购，3分钟左右您将得到回复。