参数资料
型号: XRT83D10IW
厂商: Exar Corporation
文件页数: 4/18页
文件大小: 0K
描述: IC LIU T1/E1 SGL 28SOJ
标准包装: 27
类型: 线路接口装置(LIU)
驱动器/接收器数: 1/1
规程: T1,E1
电源电压: 3.135 V ~ 3.465 V
安装类型: 表面贴装
封装/外壳: 28-BSOJ
供应商设备封装: 28-SOJ
包装: 管件
XRT83D10
xr
SINGLE CHANNEL DS1/CEPT LINE INTERFACE UNIT
REV. 1.0.3
12
1.3
JITTER ATTENUATOR
To reduce frequency jitter in the transmit clock or receive clock, a crystal-less jitter attenuator is provided. The
jitter attenuator can be selected either in the transmit or receive path or it can be disabled as shown in Table 8.
1.3.1
FIFO Overflow Signal (FOFS):
A FIFO overflow Signal (FOFS = 1) is indicated if the phase jitter exceeds the tolerance of the jitter attenuator.
When FOFS is "High", jitter attenuator bandwidth is increased to track the short term jitter and no data error will
FIGURE 7. ITU G.703 PULSE TEMPLATE
TABLE 8: JITTER ATTENUATOR SELECTION
JITTER ATTENUATOR CONNECTIVITY
MODE 1MODE 2
Bypass (Disabled)
0
Transmit Path
0
1
Receive Path
1
0
Test Mode
1
10%
269 ns
(244 + 25)
194 ns
(244–50)
244 ns
219 ns
(244 – 25)
488 ns
(244 + 244)
0%
50%
20%
V = 100%
Nominal pulse
Note – V corresponds to the nominal peak value.
20%
相关PDF资料
PDF描述
XRT83L30IV-F IC LIU LH/SH T1/E1 SGL 64TQFP
XRT83L314IB-L IC LIU T1/E1/J1 14CH 304TBGA
XRT83L34IV-F IC LIU T1/E1/J1 QUAD 128TQFP
XRT83L38IB-F IC LIU T1/E1/J1 OCTAL 225BGA
XRT83SH314IB-F IC LIU T1/E1/J1 14CH 304TBGA
相关代理商/技术参数
参数描述
XRT83D10IW-F 功能描述:外围驱动器与原件 - PCI Single Ch; 3.3V-5V temp -45 to 85C 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
XRT83D10IWTR 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
XRT83D10IWTR-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
XRT83L30 制造商:EXAR 制造商全称:EXAR 功能描述:SINGLE-CHANNEL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
XRT83L30_06 制造商:EXAR 制造商全称:EXAR 功能描述:SINGLE-CHANNEL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR