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ACS8514

更新时间: 2024-02-14 05:19:49
品牌 Logo 应用领域
商升特 - SEMTECH 监控
页数 文件大小 规格书
86页 1603K
描述
Synchronous Equipment Timing Source Partner IC for 2nd T4 DPLL, Accurate Monitoring & Input Extender

ACS8514 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP, QFP100,.63SQ,20针数:100
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.41应用程序:SONET;SDH
JESD-30 代码:S-PQFP-G100JESD-609代码:e3
长度:14 mm湿度敏感等级:3
功能数量:1端子数量:100
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:LFQFP
封装等效代码:QFP100,.63SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:3.3,3.3/5 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:ATM/SONET/SDH ICs
最大压摆率:0.222 mA标称供电电压:3.3 V
表面贴装:YES电信集成电路类型:ATM/SONET/SDH SUPPORT CIRCUIT
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:14 mmBase Number Matches:1

ACS8514 数据手册

 浏览型号ACS8514的Datasheet PDF文件第1页浏览型号ACS8514的Datasheet PDF文件第2页浏览型号ACS8514的Datasheet PDF文件第3页浏览型号ACS8514的Datasheet PDF文件第5页浏览型号ACS8514的Datasheet PDF文件第6页浏览型号ACS8514的Datasheet PDF文件第7页 
ACS8514 SETS Buddy  
ADVANCED COMMS & SENSING  
Pin Description  
FINAL  
DATASHEET  
Table 1 Power Pins  
Pin Number  
Symbol  
I/O  
Type  
Description  
12, 13,  
16  
VD1+, VD3+,  
VD2+  
P
-
Supply voltage: Digital supply to gates in analog section, +3.3 Volts ±  
10%.  
26  
39  
VAMI+  
P
P
-
-
Supply voltage: Digital supply to AMI output, +3.3 Volts ± 10%.  
VDD_DIFF  
Supply voltage: Digital supply for differential ports, +3.3 Volts ± 10%.  
44  
VDD5  
P
-
VDD5: Digital supply for +5 Volts tolerance to input pins. Connect to  
+5 Volts (± 10%) for clamping to +5 Volts. Connect to VDD for  
clamping to +3.3 Volts. Leave floating for no clamping, input pins  
tolerant up to +5.5 Volts.  
50, 61,  
85, 86  
VDDa, VDDd,  
VDDc, VDDb  
P
P
-
-
Supply voltage: Digital supply to logic, +3.3 Volts ± 10%.  
6
VA1+  
Supply voltage: Analog supply to clock multiplying PLL, +3.3 Volts ±  
10%.  
19, 91  
VA2+, VA3+  
P
P
-
-
Supply voltage: Analog supply to output PLLs, +3.3 Volts ± 10%.  
Supply Ground: Digital ground for components in PLLs.  
11, 14,  
15,  
DGND1,  
DGND3,  
DGND2,  
49, 62,  
84, 87  
DGNDa,DGNDd,  
DGNDc,DGNDb  
P
-
Supply Ground: Digital ground for logic.  
29  
38  
GND_AMI  
GND_DIFF  
P
P
-
-
Supply Ground: Digital ground for AMI output.  
Supply Ground: Digital ground for differential ports.  
1, 5,  
20, 92  
AGND, AGND1,  
AGND2, AGND3  
P
-
Supply Ground: Analog grounds.  
Note: I = Input, O = Output, P = Power, TTLU = TTL input with pull-up resistor, TTL D = TTL input with pull-down resistor.  
Table 2Internally Connected Pins  
Pin Number  
Symbol  
I/O  
Type  
Description  
Internally Connected: Leave to Float.  
22, 45, 96,  
97, 98  
IC1 - IC5  
-
-
Table 3Not connected Pins  
Pin Number  
Symbol  
I/O  
Type  
Description  
3, 4, 17, 18,  
30-37, 88–90, NC1 – NC18  
93, 94, 99  
Not Connected Internally : Leave to float or connect to gnd advised,  
but may be routed over if necessary.  
-
-
Revision 3.00 April 2007 © Semtech Corp.  
Page 4  
www.semtech.com  

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