5秒后页面跳转
MT9042C PDF预览

MT9042C

更新时间: 2024-01-13 11:25:49
品牌 Logo 应用领域
MITEL /
页数 文件大小 规格书
28页 116K
描述
Multitrunk System Synchronizer

MT9042C 技术参数

生命周期:Active包装说明:QCCJ,
Reach Compliance Code:compliant风险等级:5.62
JESD-30 代码:S-PQCC-J28长度:11.505 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
座面最大高度:4.57 mm标称供电电压:5 V
表面贴装:YES电信集成电路类型:TELECOM CIRCUIT
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:11.505 mmBase Number Matches:1

MT9042C 数据手册

 浏览型号MT9042C的Datasheet PDF文件第2页浏览型号MT9042C的Datasheet PDF文件第3页浏览型号MT9042C的Datasheet PDF文件第4页浏览型号MT9042C的Datasheet PDF文件第5页浏览型号MT9042C的Datasheet PDF文件第6页浏览型号MT9042C的Datasheet PDF文件第7页 
MT9042C  
Multitrunk System Synchronizer  
Advance Information  
DS5144  
ISSUE 2  
September 1999  
Features  
Ordering Information  
Meets jitter requirements for: AT&T TR62411  
MT9042CP 28 Pin PLCC  
-40°C to +85°C  
Stratum 3, 4 and Stratum 4 Enhanced for DS1  
interfaces; and for ETSI ETS 300 011, TBR 4,  
TBR 12 and TBR 13 for E1 interfaces  
Description  
Provides C1.5, C3, C2, C4, C8 and C16 output  
clock signals  
Provides 8kHz ST-BUS framing signals  
The MT9042C Multitrunk System Synchronizer  
contains a digital phase-locked loop (DPLL), which  
provides timing and synchronization signals for  
multitrunk T1 and E1 primary rate transmission links.  
Selectable 1.544MHz, 2.048MHz or 8kHz input  
reference signals  
Accepts reference inputs from two independent  
sources  
The MT9042C generates ST-BUS clock and framing  
signals that are phase locked to either a 2.048MHz,  
1.544MHz, or 8kHz input reference.  
Provides bit error free reference switching -  
meets phase slope and MTIE requirements  
Operates in either Normal, Holdover and  
Freerun modes  
The MT9042C is compliant with AT&T TR62411  
Stratum 3, 4 and 4 Enhanced, and ETSI ETS 300  
011. It will meet the jitter tolerance, jitter transfer,  
intrinsic jitter, frequency accuracy, holdover  
accuracy, capture range, phase slope and MTIE  
requirements for these specifications.  
Applications  
Synchronization and timing control for  
multitrunk T1 and E1 systems  
ST-BUS clock and frame pulse sources  
Primary Trunk Rate Converters  
TRST  
VDD  
VSS  
Virtual  
Refer-  
ence  
C1.5o  
C3o  
C2o  
C4o  
C8o  
C16o  
F0o  
OSCi  
TIE  
Master  
Clock  
Corrector  
Circuit  
DPLL  
OSCo  
Output  
Interface  
Circuit  
Selected  
Refer-  
ence  
State  
Select  
PRI  
Reference  
Select  
F8o  
F16o  
MUX  
SEC  
Input  
Impairment  
Monitor  
TIE  
Corrector  
Enable  
Reference  
Select  
State  
Select  
Feedback  
RSEL  
LOS1  
LOS2  
Frequency  
Select  
MUX  
Automatic/Manual  
Control State Machine  
Guard Time  
Circuit  
FS1  
FS2  
MS1  
MS2  
RST  
GTo  
GTi  
Figure 1 - Functional Block Diagram  
1

与MT9042C相关器件

型号 品牌 获取价格 描述 数据表
MT9042CP MITEL

获取价格

Multitrunk System Synchronizer
MT9042CP MICROSEMI

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, PLASTIC, MS-018AB, LCC-28
MT9042CP MICROCHIP

获取价格

Telecom Circuit, 1-Func, PQCC28
MT9042CP ZARLINK

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, PLASTIC, MS-018AB, LCC-28
MT9042CP1 MICROCHIP

获取价格

Telecom Circuit, 1-Func, PQCC28
MT9042CP1 ZARLINK

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018AB, LCC-28
MT9042CP1 MICROSEMI

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018AB, LCC-28
MT9042CPR ZARLINK

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, PLASTIC, MS-018AB, LCC-28
MT9042CPR MICROSEMI

获取价格

Telecom IC, CMOS, PQCC28,
MT9042CPR MICROCHIP

获取价格

Telecom Circuit, 1-Func, PQCC28