參數(shù)資料
型號(hào): ICS94215YF-T
英文描述: Programmable System Clock Chip for AMD - K7⑩ Processor
中文描述: 可編程系統(tǒng)時(shí)鐘芯片為AMD - k7的⑩處理器
文件頁數(shù): 11/18頁
文件大?。?/td> 146K
代理商: ICS94215YF-T
11
ICS94215
0442C—07/03/02
Absolute Maximum Ratings
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . 5.5V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V
DD
+0.5 V
Ambient Operating Temperature . . . . . . . . . . 0°C to +70°C
Storage Temperature. . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Stresses above those listed under Absolute Maximum Ratingsmay 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 - 70o C; Supply Volt age VDD = 3.3 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
Input High Voltage
V
IH
Input Low Voltage
V
IL
Input High Current
I
IH
V
IN
=0 V; Inputs with no pull-
CONDITIONS
MIN
2
TYP
MAX
UNITS
V
V
DD
+0.3
V
SS
-0.3
0.8
V
V
IN
= V
DD
5
A
Input Low Current
I
IL1
up resistors
-5
I
IL2
V
IN
=0 V; Inputs with pull-up
resistors
-200
I
DD3.3OP66
C
L
=0 pF; Select@ 66MHz
87
I
DD3.3OP100
C
L
=0 pF; Select@ 100MHz
91
I
DD3.3OP133
C
L
=0 pF; Select@ 133MHz
104
Power Down
Input frequency
PD
Fi
3.25
14.32
5
16
mA
MHz
V
DD
= 3.3 V
Logic Inputs
12
C
IN
C
IN
C
INX
5
pF
Input Capacitance
1
Logic Inputs
5
pF
X1 & X2 pins
27
45
pF
T
STAB
From V
DD
= 3.3 V to 1% target
Freq.
V
T
= 50% to 1.5V
3
ms
t
CPU-PCI
1
2.85
4
ns
180
mA
mA
1
Guaranteed by design, not 100% tested in production.
Input Low Current
Supply Current
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