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ICS951413CGLF PDF预览

ICS951413CGLF

更新时间: 2024-02-25 09:11:50
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
24页 235K
描述
Processor Specific Clock Generator, 400MHz, PDSO56, 6.10 MM, 0.50 MM PITCH, GREEN, MO-153, TSSOP-56

ICS951413CGLF 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:6.10 MM, 0.50 MM PITCH, GREEN, MO-153, TSSOP-56
针数:56Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.74JESD-30 代码:R-PDSO-G56
JESD-609代码:e3长度:14 mm
湿度敏感等级:1端子数量:56
最高工作温度:70 °C最低工作温度:
最大输出时钟频率:400 MHz封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP56,.3,20
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电源:3.3 V
主时钟/晶体标称频率:14.31818 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:400 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:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:6.1 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches:1

ICS951413CGLF 数据手册

 浏览型号ICS951413CGLF的Datasheet PDF文件第2页浏览型号ICS951413CGLF的Datasheet PDF文件第3页浏览型号ICS951413CGLF的Datasheet PDF文件第4页浏览型号ICS951413CGLF的Datasheet PDF文件第5页浏览型号ICS951413CGLF的Datasheet PDF文件第6页浏览型号ICS951413CGLF的Datasheet PDF文件第7页 
Integrated  
Circuit  
ICS951413  
Systems, Inc.  
Programmable System Clock Chip for ATI RS400 P4TM-based Systems  
Recommended Application:  
Features/Benefits:  
ATI RS400 systems using Intel P4TM processors  
2 - Programmable Clock Request pins for SRC clocks  
Supports CK410 or CK409 frequency table mapping  
Spread Spectrum for EMI reduction  
Outputs may be disabled via SMBus  
External crystal load capacitors for maximum  
frequency accuracy  
Output Features:  
6 - Pairs of SRC/PCI Express* clocks  
2 - Pairs of programmable SRC/PCI Express (ATIG)  
clocks  
3 - Pairs of Intel P4 clocks  
3 - 14.318 MHz REF clocks  
1 - 48MHz USB clock  
1 - 33 MHz PCI clock seed  
Key Specifications:  
CPU outputs cycle-cycle jitter < 85ps  
SRC output cycle-cycle jitter <125ps  
PCI outputs cycle-cycle jitter < 250ps  
+/- 300ppm frequency accuracy on CPU & SRC clocks  
Pin Configuration  
Functionality - (CK410# = 0)  
SB  
U
MHz  
CPU SRC  
MHz MHz MHz  
PCI  
REF  
MHz  
FS_C1 FS_B1 FS_A1  
X1 1  
X2 2  
VDD48 3  
56 VDDREF  
55 GND  
0
1
266.66 100.00 33.33 14.318 48.000  
133.33 100.00 33.33 14.318 48.000  
200.00 100.00 33.33 14.318 48.000  
166.66 100.00 33.33 14.318 48.000  
333.33 100.00 33.33 14.318 48.000  
100.00 100.00 33.33 14.318 48.000  
400.00 100.00 33.33 14.318 48.000  
0
54 **FS_A/REF0  
53 **FS_B/REF1  
52 **TEST_SEL/REF2  
51 VDDPCI  
50 **CK410#/PCICLK0  
49 GNDPCI  
0
0
1
1
USB_48MHz 4  
GND 5  
VTT_PWRGD#/PD 6  
SCLK 7  
0
1
0
1
0
1
1
SDATA 8  
**FS_C 9  
RESERVED  
14.318 48.000  
48 *CPU_STOP#  
47 CPUCLKT0  
46 CPUCLKC0  
45 VDDCPU  
**CLKREQA# 10  
**CLKREQB# 11  
SRCCLKT7 12  
SRCCLKC7 13  
VDDSRC 14  
GNDSRC 15  
SRCCLKT6 16  
SRCCLKC6 17  
SRCCLKT5 18  
SRCCLKC5 19  
GNDSRC 20  
VDDSRC 21  
SRCCLKT4 22  
SRCCLKC4 23  
SRCCLKT3 24  
SRCCLKC3 25  
GNDSRC 26  
ATIGCLKT1 27  
ATIGCLKC1 28  
Functionality - (CK410# = 1)  
FS_C1  
SB  
U
MHz  
CPU SRC  
MHz MHz MHz  
PCI  
REF  
MHz  
FS_B1 FS_A1  
44 GNDCPU  
Byte6  
bit5  
43 CPUCLKT1  
42 CPUCLKC1  
41 CPUCLKT2_ITP  
40 CPUCLKC2_ITP  
39 VDDA  
38 GNDA  
37 IREF  
36 GNDSRC  
35 VDDSRC  
34 SRCCLKT0  
33 SRCCLKC0  
32 VDDATI  
31 GNDATI  
30 ATIGCLKT0  
29 ATIGCLKC0  
0
1
0
1
0
1
0
1
0
0
1
1
0
0
1
1
100.00 100.00 33.33 14.318 48.000  
200.00 100.00 33.33 14.318 48.000  
133.33 100.00 33.33 14.318 48.000  
166.67 100.00 33.33 14.318 48.000  
200.00 100.00 33.33 14.318 48.000  
400.00 100.00 33.33 14.318 48.000  
266.67 100.00 33.33 14.318 48.000  
333.33 100.00 33.33 14.318 48.000  
0
1
1. FS_C, FS_B and FS_A are low-threshold inputs. Please see the VIL_FS and VIH_FS  
specifications in the Input/Supply/Common Output Parameters Table for correct values.  
Note: Pins preceeded by '**' have a 120 Kohm Internal Pull Down resistor  
Pins preceeded by '*' have a 120 Kohm Internal Pull Up resistor  
56-pin SSOP & TSSOP  
0929D—10/30/06  
*Other names and brands may be claimed as the property of others.  

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