参数资料
型号: 78P2352-DB-CMI
厂商: Maxim Integrated Products
文件页数: 32/42页
文件大小: 0K
描述: EVAL BOARD 78P235X
标准包装: 1
系列: *
78P2352
Dual Channel
OC-3/ STM1-E/ E4 LIU
Page: 38 of 42
2006 Teridian Semiconductor Corporation
Rev. 2.4
ELECTRICAL SPECIFICATIONS (continued)
CMI MODE LOSS OF SIGNAL CONDITION
PARAMETER
CONDITION
MIN
TYP
MAX
UNIT
LOS threshold
Combination of cable loss at 78MHz
and flat loss
-35
-19
-15
dB
LOS timing
10
110
255
UI
Nominal value
Maximum
cable loss
Loss of Signal must be cleared
Loss of Signal must be declared
Tolerance range
LOS can be detected or cleared
3 dB
15dB
35dB
APPLICATION INFORMATION
EXTERNAL COMPONENTS:
COMPONENT
PIN(S)
VALUE
UNITS
TOLERANCE
Receiver Termination Resistor, CMI Mode
RXxP
RXxN
75
1%
Transmitter Termination Resistor, CMI Mode
CMIxP
CMIxN
75
1%
(CMI) TRANSFORMER SPECIFICATIONS:
COMPONENT
VALUE
UNITS
TOLERANCE
Turns Ratio for the Receiver
1:1
Turns Ratio for the Transmitter (center-tapped)
1:1CT
Suggested Manufacturers: Halo, Tamura, MiniCircuits, Belfuse
THERMAL INFORMATION:
PACKAGE
CONDITIONS
ΘJA ( C/W)
Standard 128-pin JEDEC LQFP (78P2352-
IGT)
No forced air;
4-layer JEDEC test board
46
(Recommended) Thernally enhanced
Exposed Pad 128-pin JEDEC LQFP (78P2352-
IEL)
No forced air;
4-layer JEDEC test board;
Die attach pad soldered to PCB
24.8
SCHEMATICS
For reference schematics, layout guidelines, recommended transformer part numbers, etc. please check Teridian
Semiconductor's website or contact your local sales representative for the latest application note(s) and/or demo
board manuals.
相关PDF资料
PDF描述
EBA28DREH CONN EDGECARD .125 PCB 56POS
EBM24DRMI-S288 CONN EDGECARD 48POS .156 EXTEND
PLE0G821MDO1 CAP ALUM 820UF 4V 20% RADIAL
PLE0J821MDO1 CAP ALUM 820UF 6.3V 20% RADIAL
PLE0E152MDO1 CAP ALUM 1500UF 2.5V 20% RADIAL
相关代理商/技术参数
参数描述
78P2352-IEL 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Dual Channel OC-3/ STM1-E/ E4 LIU
78P2352-IEL/F 功能描述:接口 - 专用 Dual Ch OC-3/STM1-1e/E4 LIU 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
78P2352-IELR 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Dual Channel OC-3/ STM1-E/ E4 LIU
78P2352-IELR/F 功能描述:IC LIU SDH SONET 2CH 128-LQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 供应商设备封装:16-PDIP 包装:管件
78P2352-IGT 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Dual Channel OC-3/ STM1-E/ E4 LIU