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PM5371 PDF预览

PM5371

更新时间: 2024-02-18 11:35:00
品牌 Logo 应用领域
PMC ATM集成电路SONET集成电路SDH集成电路电信集成电路电信电路开关异步传输模式
页数 文件大小 规格书
2页 74K
描述
VT/TU Cross-Connect Switch

PM5371 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:28 X 28 MM, 3.49 MM HEIGHT, 0.65 MM PITCH, METRIC, PLASTIC, QFP-160Reach Compliance Code:unknown
风险等级:5.92Is Samacsys:N
应用程序:SONET;SDHJESD-30 代码:S-PQFP-G160
JESD-609代码:e0长度:28 mm
湿度敏感等级:3功能数量:1
端子数量:160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:QFP封装等效代码:QFP160,1.2SQ
封装形状:SQUARE封装形式:FLATPACK
峰值回流温度(摄氏度):225电源:5 V
认证状态:Not Qualified座面最大高度:4.07 mm
子类别:ATM/SONET/SDH ICs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 SWITCHING CIRCUIT温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:28 mm
Base Number Matches:1

PM5371 数据手册

 浏览型号PM5371的Datasheet PDF文件第2页 
PM5371  
TUDX  
PMC-Sierra,Inc.  
VT/TU Cross-Connect Switch  
• Permits switching of any combination  
• Provides a generic 8-bit  
FEATURES  
of SONET VT1.5, VT2, VT3, VT6, or  
STS-1 channels. Permits switching of  
any combination of SDH TU11, TU12,  
TU2, or TU3 channels.  
• Operates in conjunction with the  
PM5362 TUPP-PLUS VT/TU Payload  
Processor/Performance Monitor, which  
aligns SONET VTs or SDH TUs so  
they can be switched by the TUDX.  
• Cascadable in a systolic or bussed  
manner to allow larger switching arrays  
to be implemented.  
microprocessor bus interface for  
configuration, control, and status  
monitoring.  
• Low power, +5 V, CMOS technology.  
Device has TTL-compatible inputs and  
outputs.  
• Available in a 160-pin Plastic Quad  
Flat Pack (PQFP) (28 by 28 mm)  
package.  
• Monolithic, SONET/SDH, single-stage,  
non-blocking array of time switches for  
cross-connecting SONET Virtual  
Tributaries (VTs) or SDH Tributary  
UNITs (TUs).  
• Provides non-blocking switching  
between two STS-3 (STM-1) byte-  
serial input streams and two STS-3  
(STM-1) byte-serial output streams.  
• Operates from a single 19.44 MHz  
clock.  
• Provides parity checking on input data  
busses and parity generation on output  
data busses.  
• Allows programmable idle code  
insertion on a per-VT or per-TU basis.  
APPLICATIONS  
• SONET/SDH Broadband Cross-  
Connects  
• SONET/SDH Add/Drop Multiplexers  
• SONET/SDH Terminal Multiplexers  
• SONET/SDH Test Equipment  
• Provides control outputs that are  
programmable on a per-timeslot basis  
to facilitate construction of larger  
switching arrays.  
BLOCK DIAGRAM  
SOUTT[8:0]  
Switching  
Element  
Switching  
Element  
Time  
Switch  
Time  
Switch  
Input Bus  
Formatter  
DINT[8:0]  
DINB[8:0]  
SCLK  
Time  
Switch  
Time  
Switch  
PAGE  
SOBEB  
SFP  
SOUTB[8:0]  
OFSEB  
IFP  
OFP  
MBEB  
RSTB  
CS1B  
CS2B  
RDB  
Microprocessor  
Interface  
WRB  
ALE  
Output Bus Formatter  
A[4:0]  
D[7:0]  
INTB  
PMC-920520 (R8)  
1998 PMC-Sierra, Inc. September, 1998  

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