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CY28324PVC

更新时间: 2024-09-22 22:10:35
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 晶体时钟发生器微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
23页 186K
描述
FTG for Intel Pentium 4 CPU and Chipsets

CY28324PVC 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP-48
针数:48Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.3Is Samacsys:N
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:15.875 mm湿度敏感等级:1
端子数量:48最高工作温度:70 °C
最低工作温度:最大输出时钟频率:200.4 MHz
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP48,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):220
电源:3.3 V主时钟/晶体标称频率:14.318 MHz
认证状态:Not Qualified座面最大高度:2.794 mm
子类别:Clock Generators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:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.5 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches:1

CY28324PVC 数据手册

 浏览型号CY28324PVC的Datasheet PDF文件第2页浏览型号CY28324PVC的Datasheet PDF文件第3页浏览型号CY28324PVC的Datasheet PDF文件第4页浏览型号CY28324PVC的Datasheet PDF文件第5页浏览型号CY28324PVC的Datasheet PDF文件第6页浏览型号CY28324PVC的Datasheet PDF文件第7页 
CY28324  
PRELIMINARY  
FTG for Intel® Pentium® 4 CPU and Chipsets  
Support SMBus byte read/write and block read/write  
Features  
operations to simplify system BIOS development  
• Compatible to Intel® CK-00, CK-Titan & CK-408 Clock  
Vendor ID and Revision ID support  
Programmable drive strength support  
Programmable output skew support  
Power management control inputs  
Available in 48-pin SSOP  
Synthesizer/Driver Specifications  
System frequency synthesizer for Intel 850, Brookdale  
(845) and Brookdale - G Pentium® 4 Chipsets  
Programmable clock output frequency with less than 1  
MHz increment  
Integrated fail-safe Watchdog Timer for system  
recovery  
Automatically switch to HW selected or SW  
programmed clock frequency when Watchdog Timer  
time-out  
CPU  
x 2  
3V66  
x 4  
PCI  
REF  
x 2  
48M  
x 1  
24_48M  
x 1  
x 10  
Capable of generating system RESET after a Watchdog  
Timer time-out occurs or a change in output frequency  
via SMBus interface  
Block Diagram  
Pin Configuration  
VDD_REF  
REF0:1  
SSOP-48  
X1  
X2  
XTAL  
OSC  
PLL Ref Freq  
*MULTSEL1/REF1  
1
2
3
4
5
6
7
8
48  
REF0/MULTSEL0*  
GND_REF  
VDD_MREF  
3VMREF/CPU_STP#*  
3VMREF#/PCI_STP#*  
GND_MREF  
PWR_DWN#  
CPU0  
CPU0#  
VDD_CPU  
CPU1  
CPU1#  
GND_CPU  
IREF  
VDD_CORE  
GND_CORE  
VDD_3V66  
3V66_0  
3V66_1  
GND_3V66  
3V66_2  
3V66_3  
SCLK  
SDATA  
Divider  
Network  
VDD_CPU  
PLL 1  
Stop  
VDD_REF  
X1  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
Clock  
CPU0:1, CPU0:1#  
Control  
*FS0:4  
VTT_PWRGD#  
*CPU_STP#  
*MULTSEL0:1  
X2  
GND_PCI  
*FS2/PCI_F0  
*FS3/PCI_F1  
*MODE/PCI_F2  
VDD_PCI  
*FS4/PCI0  
PCI1  
VDD_MREF  
3VMREF, 3VMREF#  
9
VDD_3V66  
3V66_0:3  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
PCI2  
GND_PCI  
PCI3  
VDD_PCI  
PCI_F0:2  
PCI4  
PCI5  
PCI6  
PWR_DWN#  
*PCI_STP#  
Stop  
Clock  
PCI0:6  
Control  
VDD_PCI  
VTT_PWRGD#  
RST#  
GND_48MHz  
*FS0/48MHz  
*FS1/24_48MHz  
VDD_48MHz  
VDD_48MHz  
48MHz  
PLL2  
Note:  
24_48MHz  
RST#  
1. Signals marked with *have internal pull-up resistor.  
2
SDATA  
SCLK  
SMBus  
Logic  
Intel and Pentium are registered trademarks of Intel Corporation.  
Cypress Semiconductor Corporation  
3901 North First Street  
San Jose  
CA 95134  
408-943-2600  
Document #: 38-07002 Rev. *A  
Revised November 14, 2001  

CY28324PVC 替代型号

型号 品牌 替代类型 描述 数据表
CY28324PVCT CYPRESS

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