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843022AKI-02LFT PDF预览

843022AKI-02LFT

更新时间: 2024-02-27 02:36:13
品牌 Logo 应用领域
艾迪悌 - IDT 时钟外围集成电路晶体
页数 文件大小 规格书
17页 520K
描述
FemtoClock® Crystal-to-3.3V, 2.5V LVPECL Clock Generator

843022AKI-02LFT 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:VFQFPN
包装说明:VFQFN-16针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.81
其他特性:ALSO OPERATES AT 3.3V SUPPLYJESD-30 代码:S-XQCC-N16
JESD-609代码:e3长度:3 mm
湿度敏感等级:3端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
最大输出时钟频率:125 MHz封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC16,.12SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:2.5/3.3 V
主时钟/晶体标称频率:25 MHz认证状态:Not Qualified
座面最大高度:1 mm子类别:Clock Generators
最大压摆率:86 mA最大供电电压:2.625 V
最小供电电压:2.375 V标称供电电压:2.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn) - annealed
端子形式:NO LEAD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:3 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHER
Base Number Matches:1

843022AKI-02LFT 数据手册

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843022I-02 DATA SHEET  
TABLE 4D. LVPECL DC CHARACTERISTICS, V = V = 3.3V 5ꢀ OR 2.5V 5ꢀ, V = 0V, TA = -40°C TO 85°C  
CC  
CCO  
EE  
Symbol  
Parameter  
Test Conditions  
Minimum  
Typical  
Maximum Units  
V
Output High Voltage; NOTE 1  
Output Low Voltage; NOTE 1  
V
V
- 1.4  
- 2.0  
V
V
- 0.9  
- 1.7  
V
V
V
OH  
CCO  
CCO  
V
OL  
CCO  
CCO  
V
Peak-to-Peak Output Voltage Swing  
0.6  
1.0  
SWING  
NOTE 1: Outputs terminated with 50Ω to V - 2V.  
CCO  
TABLE 5. CRYSTAL CHARACTERISTICS  
Parameter  
Test Conditions  
Minimum  
Typical Maximum Units  
Fundamental  
25  
Mode of Oscillation  
Frequency  
MHz  
Ω
Equivalent Series Resistance (ESR)  
Shunt Capacitance  
50  
7
pF  
NOTE: It is not recommended to overdrive the crystal input with an external clock.  
TABLE 6A. AC CHARACTERISTICS, V = V = 3.3V 5ꢀ, V = 0V, TA = -40°C TO 85°C  
CC  
CCO  
EE  
Symbol Parameter  
Output Frequency  
Test Conditions  
F_SEL = 0  
Minimum Typical Maximum Units  
125  
MHz  
MHz  
f
OUT  
F_SEL = 1  
62.5  
125MHz,  
Integration Range: 12kHz - 20MHz  
0.57  
0.52  
ps  
ps  
RMS Phase Jitter;  
NOTE 1  
tjit(Ø)  
t / t  
62.5MHz,  
Integration Range: 12kHz - 10MHz  
Output Rise/Fall Time  
Output Duty Cycle  
20ꢀ to 80ꢀ  
200  
47  
700  
53  
ps  
R
F
odc  
NOTE 1: Please refer to the Phase Noise Plot.  
TABLE 6B. AC CHARACTERISTICS, V = V = 2.5V 5ꢀ, V = 0V, TA = -40°C TO 85°C  
CC  
CCO  
EE  
Symbol Parameter  
Output Frequency  
Test Conditions  
F_SEL = 0  
Minimum Typical Maximum Units  
125  
MHz  
MHz  
f
OUT  
F_SEL = 1  
62.5  
125MHz,  
Integration Range: 12kHz - 20MHz  
0.62  
0.60  
ps  
ps  
RMS Phase Jitter;  
NOTE 1  
tjit(Ø)  
t / t  
62.5MHz,  
Integration Range: 12kHz - 10MHz  
Output Rise/Fall Time  
Output Duty Cycle  
20ꢀ to 80ꢀ  
200  
47  
700  
53  
ps  
R
F
odc  
NOTE 1: Please refer to the Phase Noise Plot.  
FEMTOCLOCKS™ CRYSTAL-TO-3.3V, 2.5V  
LVPECL CLOCK GENERATOR  
4
REVISION A 11/4/15  

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