5秒后页面跳转
IDT77155L155 PDF预览

IDT77155L155

更新时间: 2024-02-01 08:10:24
品牌 Logo 应用领域
艾迪悌 - IDT 网络接口异步传输模式ATM
页数 文件大小 规格书
50页 309K
描述
PHY (TC-PMD) USER NETWORK INTERFACE FOR 155 MBPS ATM NETWORK APPLICATIONS

IDT77155L155 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:FQFP, QFP128,.67X.93,20
针数:128Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.8
Is Samacsys:N应用程序:ATM;SDH;SONET
JESD-30 代码:R-PQFP-G128JESD-609代码:e0
长度:20 mm功能数量:1
端子数量:128最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:FQFP封装等效代码:QFP128,.67X.93,20
封装形状:RECTANGULAR封装形式:FLATPACK, FINE PITCH
电源:5 V认证状态:Not Qualified
座面最大高度:3.3 mm子类别:ATM/SONET/SDH ICs
最大压摆率:0.14 mA标称供电电压:5 V
表面贴装:YES技术:CMOS
电信集成电路类型:ATM/SONET/SDH NETWORK INTERFACE温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
宽度:14 mmBase Number Matches:1

IDT77155L155 数据手册

 浏览型号IDT77155L155的Datasheet PDF文件第2页浏览型号IDT77155L155的Datasheet PDF文件第3页浏览型号IDT77155L155的Datasheet PDF文件第4页浏览型号IDT77155L155的Datasheet PDF文件第5页浏览型号IDT77155L155的Datasheet PDF文件第6页浏览型号IDT77155L155的Datasheet PDF文件第7页 
PHY (TC-PMD) USER NETWORK  
INTERFACE FOR 155 MBPS ATM  
NETWORK APPLICATIONS  
ADVANCED  
INFORMATION  
IDT77155  
Integrated Device Technology, Inc.  
• Supports up to 4 PHYs for Multi-PHY connections with 2-  
bit address and 8-bit data using UTOPIA 2 protocol.  
• Provides an 8-bit microprocessor bus interface for  
configuration, control and monitoring.  
• Low power CMOS  
• 128 pin PQFP Package (14 mm x 20 mm).  
KEY FEATURES  
• One chip ATM User Network Interface for 155.52 Mbps/  
51.84Mbps operating speed.  
• Full implementation of the SONET/SDH criteria according  
to Bellcore GR-253-CORE and ITU-T G.709, G.783.  
• Full implementation of the ATM physical layer according  
to CCITT I.432 and ATM Forum User Network Interface  
Specification.  
• Full-duplex 155.52 Mbps STS-3c/STM-1 or 51.84 Mbps  
STS-1 data with built-in clock/data recovery and clock  
synthesis.  
DESCRIPTION  
TheIDT77155 isamemberofIDT'sSWITCHStARfamily  
of products for Asynchronous Transfer Mode (ATM) net-  
works.  
• Supports 4-cell PHY FIFO buffers for both transmit and  
receive directions with parity.  
• Provides GFC bits insertion and extraction.  
• UTOPIA Level 1 and Level 2 Interface.  
The IDT77155 is a integrated circuit that provides the  
SONET/SDH processing and ATM mapping functions of a  
155Mbps/51MbpsATMUserNetworkInterface. Providesfull  
compliance with SONET/SDH requirements and ATM Forum  
SYSTEM-LEVEL FUNCTIONAL BLOCK DIAGRAM  
TRCLK-  
Clk Gen.  
TFCLK  
TRCLK+  
TXC-  
TXPRTY  
TDAT[7:0]  
TSOC  
Transmit  
SONET  
Framer  
Transmit  
Parallel  
to  
Serial  
UTOPIA  
TXC+  
Cell  
FIFO  
Encoder  
TXD+  
TXD-  
TCA  
TxADDR[1:0]  
MPHYEN  
RxADDR[1:0]  
TSEN  
RXDO-  
RXD-  
RFCLK  
Decoder  
Receive  
UTOPIA  
Cell  
RXD+  
Receive  
SONET  
Framer  
Serial  
to  
Parallel  
RXPRTY  
RDAT[7:0]  
RSOC  
RXDO+  
RRCLK-  
FIFO  
Clk Rec.  
RCA  
RRCLK+  
Micoprocessor  
Interface  
ALOS-  
ALOS+  
3497 drw 01  
NICStAR is a trademark and the IDT logo is a registered trademark of Integrated Device Technology, Inc.  
COMMERCIAL TEMPERATURE RANGE  
©1996 Integrated Device Technology, Inc.  
NOVEMBER 1996  
DSC-2066/5  
8.03  
1

与IDT77155L155相关器件

型号 品牌 描述 获取价格 数据表
IDT77155L155PX IDT PHY (TC-PMD) USER NETWORK INTERFACE FOR 155 MBPS ATM NETWORK APPLICATIONS

获取价格

IDT77155L155PX8 IDT ATM Network Interface, 1-Func, CMOS, PQFP128, 20 X 14 MM, PLASTIC, QFP-128

获取价格

IDT77155L155PXI IDT 暂无描述

获取价格

IDT77201-155PF ETC Telecommunication IC

获取价格

IDT77201L155PQF ETC ATM/SONET Segmentation and Reassembly Circuit

获取价格

IDT77211L155PQF IDT ATM Segmentation and Reassembly Device, 1-Func, CMOS, PQFP208, PLASTIC, QFP-208

获取价格