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参数资料
| 型号： | ICS9148F-11 |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 66.6 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封装： | SSOP-48 |
| 文件页数： | 2/14页 |
| 文件大小： | 559K |
| 代理商： | ICS9148F-11 |
10
ICS9148-11
Absolute Maximum Ratings
SupplyVoltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 0.5 V to VDD +0.5 V
Ambient OperatingTemperature . . . . . . . . . . . . . . . 0°C to +70°C
StorageTemperature . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to +150°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress
specifications only and functional operation of the device at these or any other conditions above those listed in the operational sections of the
specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability.
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70C; Supply Voltage VDD = VDDL = 3.3 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input High Voltage
VIH
2VDD+0.3
V
Input Low Voltage
VIL
VSS-0.3
0.8
V
Input High Current
IIH
VIN = VDD
0.1
5
A
Input Low Current
IIL1
VIN = 0 V; Inputs with no pull-up resistors
-5
2.0
A
Input Low Current
IIL2
VIN = 0 V; Inputs with pull-up resistors
-200
-100
A
Operating
IDD3.3OP
CL = 0 pF; Select @ 66M
75
95
mA
Supply Current
Outputs Disabled
IDD3.3OE
CL = 0 pF; With input address to Vdd or GND
18
25
mA
Supply Current
Input Capacitance
1
CIN
Logic Inputs
5
pF
CINX
X1 & X2 pins
27
36
45
pF
Transition Time
1
Ttrans
To 1st crossing of target Freq.
3
ms
Settling Time
1
Ts
From 1st crossing to 1% target Freq.
5
ms
Clk Stabilization
1
TSTAB
From VDD = 3.3 V to 1% target Freq.
5
3
ms
TCPU-SDRAM2 VT = 1.5 V
200
500
ps
Skew
1
TCPU-PCI2
VT = 1.5 V
1
2
4
ns
TREF-IOAPIC VT = 1.5 V
900
ps
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| ICS9148F-14LF | 66.6 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| ICS9148F-14 | 66.6 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| ICS9148F-14LF | 66.6 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS9148F-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CPU System Clock Generator |
| ICS9148F-13 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for PENTIUMTM |
| ICS9148F-13T | 制造商:ICS 功能描述:9148F-13T |
| ICS9148F-17 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CPU System Clock Generator |
| ICS9148F-18 | 制造商:ICS 制造商全称:ICS 功能描述:Pentium/ProTM System Clock Chip |
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