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ICS840002BG-32LFT PDF预览

ICS840002BG-32LFT

更新时间: 2024-11-14 14:51:19
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
8页 139K
描述
Clock Generator, 212.5MHz, PDSO8, 4.40 X 3 MM, 0.925 MM HEIGHT, MO-153, TSSOP-8

ICS840002BG-32LFT 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:TSSOP
包装说明:4.40 X 3 MM, 0.925 MM HEIGHT, MO-153, TSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.34
Is Samacsys:NJESD-30 代码:R-PDSO-G8
JESD-609代码:e3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:212.5 MHz
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260主时钟/晶体标称频率:26.5625 MHz
认证状态:Not Qualified座面最大高度:1.2 mm
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:MATTE TIN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 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

ICS840002BG-32LFT 数据手册

 浏览型号ICS840002BG-32LFT的Datasheet PDF文件第2页浏览型号ICS840002BG-32LFT的Datasheet PDF文件第3页浏览型号ICS840002BG-32LFT的Datasheet PDF文件第4页浏览型号ICS840002BG-32LFT的Datasheet PDF文件第5页浏览型号ICS840002BG-32LFT的Datasheet PDF文件第6页浏览型号ICS840002BG-32LFT的Datasheet PDF文件第7页 
PRELIMINARY  
ICS840002-32  
Integrated  
Circuit  
Systems, Inc.  
FEMTOCLOCKS™ CRYSTAL-TO-  
LVCMOS/LVTTL FREQUENCY SYNTHESIZER  
GENERAL DESCRIPTION  
FEATURES  
Two LVCMOS/LVTTL outputs, 15Ω typical output impedance  
• Crystal oscillator interface  
The ICS840002-32 is a 2 output LVCMOS/  
ICS  
LVTTL Synthesizer optimized to generate  
Fibre Channel or Serial ATA reference clock  
frequencies and is a member of the  
HiPerClocksTM family of high performance  
HiPerClockS™  
• Output frequency range: 75MHz and 106.25MHz,  
or 212.5MHz  
• RMS phase jitter at 106.25MHZ (637kHz - 5MHz):  
0.86ps (typical)  
clock solutions from ICS. Using an 18pF parallel resonant  
crystal, the following frequencies can be generated based  
on 1 frequency select pin (SEL): 106.25MHz and 75MHz,  
or 212.5MHz. The ICS840002-32 uses ICS’ 3rd generation  
low phase noise VCO technology and can achieve 1ps or  
lower typical rms phase jitter, easily meeting Fibre Channel  
and Serial ATA jitter requirements. The ICS840002-32 is  
packaged in a small 8-pin TSSOP package.  
• Full 3.3V or 3.3V core/2.5V output supply mode  
• 0°C to 70°C ambient operating temperature  
SELECT FUNCTION TABLE  
Input  
SEL  
0
Output Frequency Range (MHz)  
Q0  
75  
75  
Q1  
106.25  
212.5  
1
BLOCK DIAGRAM  
PIN ASSIGNMENT  
26.5625MHz  
XTAL_IN  
Q0  
Q1  
VDD  
XTAL_OUT  
XTAL_IN  
GND  
SEL  
Q0  
VDDO  
Q1  
1
2
3
4
8
7
6
5
FemtoClock™  
XTAL_OUT  
ICS840002-32  
8-Lead TSSOP  
4.40mm x 3.0mm x 0.925mm  
package body  
SEL  
G Package  
Top View  
The Preliminary Information presented herein represents a product in prototyping or pre-production.The noted characteristics are based on initial  
product characterization. Integrated Circuit Systems, Incorporated (ICS) reserves the right to change any circuitry or specifications without notice.  
840002BG-32  
www.icst.com/products/hiperclocks.html  
REV. A JUNE 27, 2005  
1

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