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参数资料
| 型号： | ICS9248YF-90LF-T |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 132.99 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封装： | 0.300 INCH, SSOP-48 |
| 文件页数： | 14/16页 |
| 文件大小： | 281K |
| 代理商： | ICS9248YF-90LF-T |
7
ICS9248- 90
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V
Ambient Operating Temperature . . . . . . . . . . . . 0°C to +70°C
Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . 115°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . –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 - 70 C; 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
IDD3.3OP66
CL = 0 pF; Select @ 66MHz
87
IDD3.3OP100
CL = 0 pF; Select @ 100MHz
120
IDD3.3OP124
CL = 0 pF; Select @ 124MHz
144
IDD3.3OP133
CL = 0 pF; Select @ 133MHz
149
Input frequency
Fi
VDD = 3.3 V
12
14.318
16
MHz
Input Capacitance
1
CIN
Logic Inputs
5
pF
CINX
X1 & X2 pins
27
36
45
pF
Clk Stabilization
1
TSTAB
From VDD = 3.3 V to 1% target Freq.
3ms
1Guaranteed by design, not 100% tested in production.
Operating
Supply Current
mA
180
170
mA
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70 C; Supply Voltage VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
IDD2.5OP66
CL = 0 pF; Select @ 66.8 MHz
7
30
Operating
IDD2.5OP100
CL = 0 pF; Select @ 100 MHz
10
30
Supply Current
IDD2.5OP124
CL = 0 pF; Select @ 124 MHz
11
30
IDD2.5OP133
CL = 0 pF; Select @ 133 MHz
14
30
Skew
1
tCPU-PCI
VT = 1.5 V; VTL = 1.25 V
1.5
2.7
4
ns
1
Guaranteed by design, not 100% tested in production.
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS9248YF-90-T | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for PENTIUM/ProTM |
| ICS9248YF-96LF-T | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for Celeron & PII/III⑩ |
| ICS9248YF-96-T | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for Celeron & PII/III⑩ |
| ICS9248YF-97-T | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Timing Generator for PENTIUM II Systems |
| ICS9248YF-98-T | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for Celeron & PII/III⑩ |
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