QUAD T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR REV. 1.0.1 8 RXRE" />
參數(shù)資料
型號(hào)： XRT83L34IV-F
廠商： Exar Corporation
文件頁數(shù)： 3/99頁
文件大?。?/td> 0K
描述： IC LIU T1/E1/J1 QUAD 128TQFP
標(biāo)準(zhǔn)包裝： 72
類型： 線路接口裝置（LIU）
驅(qū)動(dòng)器/接收器數(shù)： 4/4
規(guī)程： T1，E1，J1
電源電壓： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 128-LQFP
供應(yīng)商設(shè)備封裝： 128-TQFP（14x20）
包裝： 托盤
其它名稱： XRT83L34IV-F-ND
xr
XRT83L34
QUAD T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR REV. 1.0.1
8
RXRES0
RXRES1
108
109
I
Receive External Resistor Control Pins - Hardware mode
Receive External Resistor Control Pin 0
Receive External Resistor Control Pin 1
These pins are used to determine the value of the external Receive fixed
resistor according to the following table:
NOTE: These pins are internally pulled “Low” with 50k
resistor.
RCLKE
PTS1
106
I
Receive Clock Edge Select/Microprocessor Type Select Input pin:
The exact function of this input pin depends upon whether the XRT83L34
device has been configured to operate in the HOST or Hardware Mode, as
described below.
Hardware Mode Operation - Receive Clock Edge Select Input pin -
RCLKE:
This input pin permits the user to configure the Receive Section (of each
channel within the XRT83L34 device) to update the data (that is output via
the RPOS_n/RDATA_n and RNEG_n/LCV_n output pins) upon either the ris-
ing edge or falling edge of the RCLK_n output clock signal, as depicted
below.
LOW - Configures all four channels to update the RPOS_n/RDATA_n and
RNEG_n/LCV_n output pins upon rising edge of RCLK_n.
HIGH - Configures all four channels to update the RPOS_n/RDATA_n and
RNEG_n/LCV_n output pins upon the falling edge of RCLK_n.
HOST Mode Operation - Microprocessor Type Select Input pin # 1:
This pin is used to select the microprocessor type.
NOTE: This pin is internally pulled "Low" with a 50k
resistor.
SIGNAL NAME
PIN #TYPE
DESCRIPTION
Required Fixed External
RX Resistor
No External Fixed Resistor
240
210
150
RXRES0
0
1
0
1
RXRES1
0
1
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XRT83L34IVTR 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 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
XRT83L34IVTR-F 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 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
XRT83L38 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
XRT83L38_07 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
XRT83L38ES 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 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
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