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9LPRS502YFLFT PDF预览

9LPRS502YFLFT

更新时间: 2024-01-09 16:52:44
品牌 Logo 应用领域
艾迪悌 - IDT 稳压器微控制器和处理器外围集成电路uCs集成电路uPs集成电路光电二极管
页数 文件大小 规格书
29页 281K
描述
56-PIN CK505 W/FULLY INTEGRATED VOLTAGE REGULATOR + INTEGRATED SERIES RESISTOR

9LPRS502YFLFT 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:DFN
包装说明:ROHS COMPLIANT, MLF-56针数:56
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.62Is Samacsys:N
JESD-30 代码:S-PQCC-N56JESD-609代码:e3
长度:8 mm端子数量:56
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:HVQCCN
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):260认证状态:Not Qualified
座面最大高度:1 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: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:8 mmuPs/uCs/外围集成电路类型:MICROPROCESSOR CIRCUIT
Base Number Matches:1

9LPRS502YFLFT 数据手册

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Datasheet  
ICS9LPRS502  
56-PIN CK505 W/FULLY INTEGRATED VOLTAGE  
REGULATOR + INTEGRATED SERIES RESISTOR  
Recommended Application:  
CK505 compliant clock with fully integrated voltage  
regulator and Internal series resistor on differential outputs,  
PCIe Gen 1 compliant  
Key Specifications:  
CPU outputs cycle-cycle jitter < 85ps  
SRC output cycle-cycle jitter < 125ps  
PCI outputs cycle-cycle jitter < 250ps  
+/- 100ppm frequency accuracy on CPU & SRC  
clocks  
Output Features:  
2 - CPU differential low power push-pull pairs  
7 - SRC differential low power push-pull pairs  
Features/Benefits:  
1 - CPU/SRC selectable differential low power push-pull  
pair  
Does not require external pass transistor for voltage  
regulator  
1 - SRC/DOT selectable differential low power push-pull  
pair  
Integrated series resistors on differential outputs,  
Zo=50W  
5 - PCI, 33MHz  
Supports spread spectrum modulation, default is 0.5%  
down spread  
1 - PCI_F, 33MHz free running  
1 - USB, 48MHz  
Uses external 14.318MHz crystal, external crystal  
load caps are required for frequency tuning  
1 - REF, 14.318MHz  
One differential push-pull pair selectable between  
SRC and two single-ended outputs  
Table 1: CPU Frequency Select Table  
Pin Configuration  
FSLC2 FSLB1 FSLA1  
PCICLK0/CR#_A 1  
VDDPCI 2  
56 SCLK  
55 SDATA  
54 FSLC/TEST_SEL/REF0  
53 VDDREF  
52 X1  
51 X2  
50 GNDREF  
49 FSLB/TEST_MODE  
48 CK_PWRGD/PD#  
47 VDDCPU  
46 CPUCLKT0  
45 CPUCLKC0  
44 GNDCPU  
43 CPUCLKT1  
42 CPUCLKC1  
41 VDDCPUI/O  
CPU  
SRC  
PCI  
REF  
USB  
MHz  
DOT  
MHz  
MHz  
MHz  
MHz  
MHz  
B0b7  
B0b6  
B0b5  
PCICLK1/CR#_B 3  
PCICLK2/LTE 4  
PCICLK3 5  
PCICLK4/SRC5_EN 6  
PCI_F5/ITP_EN 7  
GNDPCI 8  
VDD48 9  
USB_48MHz/FSLA 10  
GND48 11  
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
266.66  
133.33  
200.00  
166.66  
333.33  
100.00  
400.00  
100.00  
33.33 14.318 48.00  
Reserved  
96.00  
VDD96I/O 12  
1. FSLA and FSLB are low-threshold inputs.Please see VIL_FS and VIH_FS specifications in  
the Input/Supply/Common Output Parameters Table for correct values.  
Also refer to the Test Clarification Table.  
DOTT_96/SRCCLKT0 13  
DOTC_96/SRCCLKC0 14  
GND 15  
2. FSLC is a three-level input. Please see the VIL_FS and VIH_FS  
VDD 16  
specifications in the Input/Supply/Common Output Parameters Table for correct values.  
17  
40 NC  
SRCCLKT1/SE1  
SRCCLKC1/SE2 18  
GND 19  
39 CPUCLKT2_ITP/SRCCLKT8  
38 CPUCLKC2_ITP/SRCCLKC8  
37 VDDSRCI/O  
VDDPLL3I/O 20  
SRCCLKT2/SATACLKT 21  
SRCCLKC2/SATACLKC 22  
GNDSRC 23  
36 SRCCLKT7/CR#_F  
35 SRCCLKC7/CR#_E  
34 GNDSRC  
SRCCLKT3/CR#_C 24  
SRCCLKC3/CR#_D 25  
VDDSRCI/O 26  
33 SRCCLKT6  
32 SRCCLKC6  
31 VDDSRC  
SRCCLKT4 27  
SRCCLKC4 28  
30 PCI_STOP#/SRCCLKT5  
29 CPU_STOP#/SRCCLKC5  
56-SSOP/TSSOP  
* Internal Pull-Up Resistor  
** Internal Pull-Down Resistor  
IDTTM/ICSTM 56-pin CK505 w/Fully Integrated Voltage Regulator + Integrated Series Resistor  
1125E—02/26/09  
1

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