参数资料
型号: XRT83L34IV-F
厂商: Exar Corporation
文件页数: 14/99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
xr
XRT83L34
QUAD T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR REV. 1.0.1
18
A[6]
A[5]
A[4]
A[3]
A[2]
A[1]
A[0]
JASEL1
JASEL0
EQC4
EQC3
EQC2
EQC1
EQC0
57
58
59
60
61
62
63
57
58
59
60
61
62
63
I
Address Bus Input Pins/Jitter Attenuator Select Input Pins/Equalizer
Control Input pins:
The exact function of these input pins depends upon whether the XRT83L34
device has been configured to operate in the HOST or Hardware Mode, as
described below.
HOST Mode Operation - Address Bus Input Pins - A[6:0]:
These pins permits the Microprocessor to identity on-chip registers (within
the XRT83L34 device0 whenever it performs READ and WRITE operations
with the XRT83L34 device.
Microprocessor Interface Address Bus[6]
Microprocessor Interface Address Bus[5]
Microprocessor Interface Address Bus[4]
Microprocessor Interface Address Bus[3]
Microprocessor Interface Address Bus[2]
Microprocessor Interface Address Bus[1]
Microprocessor Interface Address Bus[0]
Jitter Attenuator Select Pins - Hardware Mode
Jitter Attenuator select pin 1
Jitter Attenuator select pin 0
Equalizer Control Pins - Hardware Mode
Equalizer Control Input pin 4
Equalizer Control Input pin 3
Equalizer Control Input pin 2
Equalizer Control Input pin 1
Equalizer Control Input pin 0
Pins EQC[4:0] select the Receive Equalizer and Transmitter Line Build Out.
NOTE: Internally pulled “Low” with a 50k
resistor.
INT
TRATIO
119
I
Interrupt Output - Host Mode
This pin goes “Low” to indicate an alarm condition has occurred within the
device. Interrupt generation can be globally disabled by setting the GIE bit to
"0" in the command control register.
Transmitter Transformer Ratio Select - Hardware mode
The function of this pin is to select the transmitter transformer ratio.
NOTE: This pin is an open drain output and requires an external 10k
pull-
up resistor.
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