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78P2352 参数 Datasheet PDF下载

78P2352图片预览
型号: 78P2352
PDF下载: 下载PDF文件 查看货源
内容描述: 双通道OC - 3 / STM1 - E / E4 LIU [Dual Channel OC-3/ STM1-E/ E4 LIU]
分类和应用:
文件页数/大小: 42 页 / 754 K
品牌: TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
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78P2352  
Dual Channel  
OC-3/ STM1-E/ E4 LIU  
ELECTRICAL SPECIFICATIONS  
ABSOLUTE MAXIMUM RATINGS  
Operation beyond these limits may permanently damage the device.  
PARAMETER  
RATING  
Supply Voltage (Vdd)  
Storage Temperature  
Junction Temperature  
Pin Voltage (CMIxP,CMIxN)  
Pin Voltage (all other pins)  
Pin Current  
-0.5 to 4.0 VDC  
-65 to 150 °C  
-40 to 150 °C  
Vdd + 1.5 VDC  
-0.3 to (Vdd+0.6) VDC  
±100 mA  
RECOMMENDED OPERATING CONDITIONS  
Unless otherwise noted all specifications are valid over these temperatures and supply voltage ranges.  
PARAMETER  
RATING  
DC Voltage Supply (Vdd)  
Ambient Operating Temperature  
Junction Temperature  
3.15 to 3.45 VDC  
-40 to 85 °C  
-40 to 125 °C  
DC CHARACTERISTICS:  
PARAMETER  
SYMBOL CONDITIONS  
MIN  
NOM  
MAX  
UNIT  
STM-1 mode;  
CMI mode;  
Max. cable length  
Total Supply Current (CMI)  
325  
mA  
Idd  
350  
(including transmitter current  
through transformer)  
STM-1 mode;  
Total Supply Current (NRZ)  
Idde  
290  
190  
310  
205  
mA  
mA  
Fiber (NRZ) mode  
Transmitter disabled;  
STM-1 mode;  
CMI mode;  
Max. cable length  
Receive-only Supply Current  
Supply Current per Port (CMI)  
Iddr  
STM-1 mode;  
CMI mode;  
Max. cable length  
160  
7
mA  
mA  
Iddx  
Iddq  
180  
10  
(including transmitter current  
through transformer)  
Power down Current  
PDTX = 1, PDRX = 1  
Page: 22 of 42  
2006 Teridian Semiconductor Corporation  
Rev. 2.4  
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