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ICS83905AKT PDF预览

ICS83905AKT

更新时间: 2024-10-02 04:44:23
品牌 Logo 应用领域
艾迪悌 - IDT 晶体时钟发生器微控制器和处理器外围集成电路
页数 文件大小 规格书
19页 447K
描述
LOW SKEW, 1:6 CRYSTAL-TO-LVCMOS/LVTTL FANOUT BUFFER

ICS83905AKT 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFN
包装说明:4 X 4 MM, 0.90 MM HEIGHT, MO-220, VFQFN-20针数:20
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.3
Is Samacsys:N其他特性:ALSO OPERATES AT 2.5V AND 3.3V SUPPLY
JESD-30 代码:S-XQCC-N20JESD-609代码:e0
长度:4 mm端子数量:20
最高工作温度:70 °C最低工作温度:
最大输出时钟频率:100 MHz封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC20,.16SQ,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):225电源:1.8/3.3 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 mm子类别:Clock Generators
最大供电电压:2 V最小供电电压:1.6 V
标称供电电压:1.8 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: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:30宽度:4 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

ICS83905AKT 数据手册

 浏览型号ICS83905AKT的Datasheet PDF文件第2页浏览型号ICS83905AKT的Datasheet PDF文件第3页浏览型号ICS83905AKT的Datasheet PDF文件第4页浏览型号ICS83905AKT的Datasheet PDF文件第5页浏览型号ICS83905AKT的Datasheet PDF文件第6页浏览型号ICS83905AKT的Datasheet PDF文件第7页 
LOW SKEW, 1:6 CRYSTAL-TO-  
LVCMOS/LVTTL FANOUT BUFFER  
ICS83905  
GENERAL DESCRIPTION  
FEATURES  
Six LVCMOS / LVTTL outputs  
The ICS83905 is a low skew, 1-to-6 LVCMOS / LVTTL  
ICS  
HiPerClockS™  
Fanout Buffer and a member of the HiPerClockS™  
family of High Performance Clock Solutions from IDT.  
Outputs able to drive 12 series terminated lines  
Crystal oscillator interface  
The low impedance LVCMOS/LVTTL outputs are de-  
signed to drive 50Ω series or parallel terminated  
transmission lines. The effective fanout can be increased from 6  
to 12 by utilizing the ability of the outputs to drive two series  
terminated lines.  
Crystal input frequency range: 10MHz to 40MHz  
Output skew: 80ps (maximum)  
RMS phase jitter @ 25MHz, (100Hz - 1MHz):  
0.26ps (typical) (VDD = VDDO = 2.5V)  
The ICS83905 is characterized at full 3.3V, 2.5V, and 1.8V,  
mixed 3.3V/2.5V, 3.3V/1.8V and 2.5V/1.8V output operating  
supply mode. Guaranteed output and part-to-part skew char-  
acteristics along with the 1.8V output capabilities makes the  
ICS83905 ideal for high performance, single ended applica-  
tions that also require a limited output voltage.  
Phase noise:  
Offset  
100Hz ............. -129.7 dBc/Hz  
1kHz ............. -144.4 dBc/Hz  
10kHz ............. -147.3 dBc/Hz  
100kHz ............. -157.3 dBc/Hz  
Noise Power  
5V tolerant enable inputs  
PIN ASSIGNMENTS  
Synchronous output enables  
Operating power supply modes:  
Full 3.3V, 2.5V and 1.8V,  
mixed 3.3V core/2.5V output operating supply,  
mixed 3.3V core/1.8V output operating supply,  
mixed 2.5V core/1.8V output operating supply  
20 19 18 17 16  
0°C to 70°C ambient operating temperature  
1
2
3
4
5
BCLK5  
VDDO  
GND  
GND  
15  
14  
13  
12  
11  
ICS83905  
Available in both standard (RoHS 5) and lead-free (RoHS 6)  
packages  
20-LeadVFQFN  
4mm x 4mm x 0.9mm  
body package  
BCLK4  
GND  
BCLK0  
VDDO  
K Package  
TopView  
GND  
BCLK1  
6
7
8
9 10  
BLOCK DIAGRAM  
BCLK0  
1
2
3
4
5
6
7
8
XTAL_OUT  
ENABLE 2  
GND  
16  
15  
14  
13  
12  
11  
10  
9
XTAL_IN  
ENABLE 1  
BCLK5  
VDDO  
BCLK4  
GND  
BCLK1  
BCLK2  
BCLK0  
VDDo  
BCLK1  
GND  
XTAL_IN  
BCLK3  
VDD  
XTAL_OUT  
BCLK2  
ICS83905  
BCLK3  
16-Lead SOIC  
3.9mm x 9.9mm x 1.38mm body  
package  
BCLK4  
BCLK5  
M Pacakge  
Top View  
16-Lead TSSOP  
4.4mm x 5.0mm x 0.92mm body  
package  
ENABLE 1  
ENABLE 2  
SYNCHRONIZE  
SYNCHRONIZE  
G Pacakge  
Top View  
IDT/ ICSLVCMOS/LVTTL FANOUT BUFFER  
1
ICS83905AM REV. B JULY 9, 2007  

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