5秒后页面跳转
78P7200-IH PDF预览

78P7200-IH

更新时间: 2024-02-02 16:22:47
品牌 Logo 应用领域
东电化 - TDK PC电信电信集成电路
页数 文件大小 规格书
11页 229K
描述
PCM Transceiver, 1-Func, PQCC28, PLASTIC, LCC-28

78P7200-IH 技术参数

生命周期:Obsolete包装说明:PLASTIC, LCC-28
Reach Compliance Code:unknown风险等级:5.12
JESD-30 代码:S-PQCC-J28长度:11.54 mm
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装形状:SQUARE封装形式:CHIP CARRIER
认证状态:Not Qualified座面最大高度:4.572 mm
标称供电电压:5 V表面贴装:YES
电信集成电路类型:PCM TRANSCEIVER温度等级:INDUSTRIAL
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD宽度:11.54 mm
Base Number Matches:1

78P7200-IH 数据手册

 浏览型号78P7200-IH的Datasheet PDF文件第2页浏览型号78P7200-IH的Datasheet PDF文件第3页浏览型号78P7200-IH的Datasheet PDF文件第4页浏览型号78P7200-IH的Datasheet PDF文件第5页浏览型号78P7200-IH的Datasheet PDF文件第6页浏览型号78P7200-IH的Datasheet PDF文件第7页 
78P7200  
DS-3/E3/STS-1 Line Interface  
With Receive Equalizer  
March 1998  
DESCRIPTION  
FEATURES  
The 78P7200 is a line interface transceiver IC  
intended for STS-1 (51.84 Mbit/s), DS-3 (44.736  
Mbit/s) and E3 (34.368 Mbit/s) applications. The  
receiver has a very wide dynamic range and is  
designed to accept either HDB3 or B3ZS-encoded  
Alternate-Mark Inversion (AMI) inputs; it provides  
CMOS logic level clock, positive data, negative data  
and low-level signal detector outputs. An on-chip  
equalizer improves the intersymbol interference  
tolerance on the receive path. The transmitter  
converts CMOS logic level clock, positive data and  
negative data input signals into AMI pulses of the  
appropriate shape for transmission. A line buildout  
(LBO) equalizer may be selected to shape the  
outgoing pulses for shorter line lengths. The  
78P7200 requires a single 5 volt supply and is  
available in a surface mount package.  
Single chip transmit and receive interface for  
STS-1 (51.84 Mbit/s), E3 (34.368 Mbit/s) or DS-3  
(44.736 Mbit/s) applications  
On-chip Receive Equalizer  
Unique clock recovery circuit, requires no  
crystals, tuned components or external clock  
Selectable transmit line buildout (LBO) to  
accommodate shorter line lengths  
Compliant with ANSI T1.102-1993, Bellcore TR-  
NWT-000499 and GR-253-CORE, ITU-T G.703  
and G.823_1991  
Low-level input signal indication  
Available in a 28 PLCC surface mount package  
-40°C to +85°C operating range  
Pin-compatible replacement for 78P236,  
The 78P7200 works in either rate of STS-1, DS-3 or  
E3 by simple external components modification.  
78P2361 and 78P2362  
BLOCK DIAGRAM  
RVcc  
RVcc  
CPD  
RLF2 RLF1  
CLF1  
RVcc  
Low-Level Signal  
Detection  
Clock Recovery  
RFO  
RCLK  
DVcc  
LIN+  
LIN-  
RPOS  
RNEG  
Signal  
Acquisition  
Data  
Detection  
Eq.  
INPUT  
DGND  
TVcc  
Output  
Driver,  
Line  
Pulse  
Shaper  
Pulse  
Generator  
TCLK  
LOUT+  
LOUT-  
TPOS  
TNEG  
OUTPUT  
Buildout  
LBO  

与78P7200-IH相关器件

型号 品牌 描述 获取价格 数据表
78P7200-IH/F ETC Line Interface Unit

获取价格

78P7200L TDK E3/DS3/STS-1 Transceiver

获取价格

78P7200L-IGT TDK E3/DS3/STS-1 Transceiver

获取价格

78P7200L-IH TDK E3/DS3/STS-1 Transceiver

获取价格

78PBWR100KLF TTELEC 1-1/4 Rectangular Multiturn Cermet Trimming Potentiometer

获取价格

78PBWR100LF TTELEC 1-1/4 Rectangular Multiturn Cermet Trimming Potentiometer

获取价格