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843031AG PDF预览

843031AG

更新时间: 2024-01-18 22:16:12
品牌 Logo 应用领域
艾迪悌 - IDT 时钟光电二极管外围集成电路晶体
页数 文件大小 规格书
14页 179K
描述
Clock Generator, PDSO8

843031AG 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete包装说明:TSSOP, TSSOP8,.25
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.91
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.4 mm端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出时钟频率:350 MHz封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):225电源:3.3 V
主时钟/晶体标称频率:40 MHz认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Clock Generators
最大压摆率:105 mA最大供电电压:3.465 V
最小供电电压:3.135 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL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:DUAL处于峰值回流温度下的最长时间:30
宽度:3 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHER
Base Number Matches:1

843031AG 数据手册

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®
FemtoClock Crystal-to-3.3V LVPECL  
ICS843031  
Clock Generator  
DATA SHEET  
GENERAL DESCRIPTION  
FEATURES  
The ICS843031 is a 1 Gigabit Ethernet Clock Generator. The One differential 3.3V LVPECL output  
ICS843031 can synthesize 1 Gigabit Ethernet, SONET, or  
Crystal oscillator interface designed for 18pF parallel resonant  
crystals  
Serial ATA reference clock frequencies with the appropriate  
choice of crystal and output divider. The ICS843031 has  
excellent phase jitter performance and is packaged in a small  
8-pin TSSOP, making it ideal for use in systems with limited  
board space.  
Output frequency range: 290MHz - 350MHz  
VCO frequency range: 580MHz - 700MHz  
RMS phase jitter @312.5MHz (1.875MHz - 20MHz):  
0.475ps (typical)  
RMS phase jitter @318.75MHz (1.875MHz - 20MHz):  
0.475ps (typical)  
3.3V operating supply  
0°C to 70°C ambient operating temperature  
Available in both standard (RoHS 5) and lead-free (RoHS 6)  
packages  
FREQUENCY TABLE  
Inputs  
Crystal Frequency (MHz)  
25.92  
Output Frequency  
M/N Ratio (Multiplier)  
(MHz)  
12  
12  
12  
311.04  
312.5  
26.04166  
26.5625  
318.75  
BLOCK DIAGRAM  
PIN ASSIGNMENT  
VCC  
XTAL_OUT  
XTAL_IN  
VEE  
Q0  
1
2
3
4
8
7
6
5
nQ0  
VCC  
XTAL_IN  
PWR_DN  
nQ0  
Q0  
Phase  
VCO  
OSC  
÷2  
Detector  
XTAL-OUT  
ICS843031  
8-Lead TSSOP  
4.40mm x 3.0mm x 0.925mm  
package body  
÷24  
(fixed)  
G Package  
Top View  
PWR_DN  
ICS843031AG REVISION A OCTOBER 5, 2011  
1
©2011 Integrated Device Technology, Inc.  

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