参数资料
| 型号： | XRT73L06IB |
| 厂商： | Exar Corporation |
| 文件页数： | 3/63页 |
| 文件大小： | 0K |
| 描述： | IC LIU E3/DS3/STS-1 6CH 217BGA |
| 标准包装： | 60 |
| 类型： | 线路接口装置（LIU） |
| 驱动器/接收器数： | 6/6 |
| 规程： | DS3，E3，STS-1 |
| 电源电压： | 3.135 V ~ 3.465 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 217-BBGA |
| 供应商设备封装： | 217-BGA（23x23） |
| 包装： | 托盘 |
第1页第2页当前第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
XRT73L06
SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
REV. 1.0.2
8
CLOCK INTERFACE
LEAD #SIGNAL NAME
TYPE
DESCRIPTION
E15
E3CLK
I
E3 Clock Input (34.368 MHz ± 20 ppm):
If any of the channels is configured in E3 mode, a reference clock 34.368 MHz
is applied on this pin.
NOTE: In single frequency mode, this reference clock is not required.
G16
DS3CLK
I
DS3 Clock Input (44.736 MHz ± 20 ppm):
If any of the channels is configured in DS3 mode, a reference clock 44.736
MHz. is applied on this pin.
NOTE: In single frequency mode, this reference clock is not required.
C16
STS-1CLK/
12M
I
STS-1 Clock Input (51.84 MHz ± 20 ppm):
If any of the channels is configured in STS-1 mode, a reference clock 51.84
MHz is applied on this pin..
In Single Frequency Mode, a reference clock of 12.288 MHz ± 20 ppm is con-
nected to this pin and the internal clock synthesizer generates the appropriate
clock frequencies based on the configuration of the channels in E3, DS3 or
STS-1 modes.
L15
SFM_EN
I
Single Frequency Mode Enable:
Tie this pin “High” to enable the Single Frequency Mode. A reference clock of
12.288 MHz ± 20 ppm is applied.
In the Single Frequency Mode (SFM) a low jitter output clock is provided for
each channel if the CLK_EN bit is set thus eliminating the need for a separate
clock source for the framer.
Tie this pin “Low” if single frequency mode is not selected. In this case, the
appropriate reference clocks must be provided.
NOTE:
This pin is internally pulled down
B1
T1
B17
T17
D11
P11
CLKOUT_0
CLKOUT_1
CLKOUT_2
CLKOUT_3
CLKOUT_4
CLKOUT_5
O
Clock output for channel 0
Clock output for channel 1
Clock output for channel 2
Clock output for channel 3
Clock output for channel 4
Clock output for channel 5
Low jitter clock output for each channel based on the mode selection (E3,DS3
or STS-1) if the CLKOUTEN_n bit is set in the control register.
This eliminates the need for a separate clock source for the framer.
NOTES:
1. The maximum drive capability for the clockouts is 16 mA.
2. This clock out is available both in SFM and non-SFM modes.
相关PDF资料 |
PDF描述 |
|---|---|
| IDT72841L15PFI | IC FIFO SYNC 4KX9 15NS 64QFP |
| XRT75L03IV | IC LIU E3/DS3/STS-1 3CH 128LQFP |
| VI-23P-IU-F4 | CONVERTER MOD DC/DC 13.8V 200W |
| XRT83L314IB | IC LIU T1/E1/J1 14CH 304TBGA |
| XRT75L04IVTR-F | IC LIU E3/DS3/STS-1 4CH 176LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| XRT73L06IB-F | 功能描述:接口 - 专用 RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| XRT73L06IQ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecomm/Datacomm |
| XRT73LC00 | 制造商:EXAR 制造商全称:EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT |
| XRT73LC00A | 制造商:EXAR 制造商全称:EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT |
| XRT73LC00A_08 | 制造商:EXAR 制造商全称:EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT |
发布紧急采购，3分钟左右您将得到回复。