ICS9248-163 Datasheet, PDF (6/14 Pages) Integrated Circuit Systems – AMD - K7 System Clock Chip

ICS9248-163
Preliminary Product Preview
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 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 - 70º C; Supply Voltage VDD = 3.3 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Input Low Current
Operating
Supply Current
V_IH
V_IL
I_IH
I_IL1
I_IL2
I_DD3.3OP66
I_DD3.3OP100
V_IN = V_DD
V_IN = 0 V; Inputs with no pull-up resistors
V_IN = 0 V; Inputs with pull-up resistors
C_L = 0 pF; Select @ 66MHz
C_L = 0 pF; Select @ 100MHz
2
V_SS-0.3
-5
-200
V_DD+0.3 V
0.8
V
5
µA
µA
µA
180 mA
Power Down
I_DD3.3OP133 C_L = 0 pF; Select @ 133MHz
PD
600 _µA
Input frequency
Input Capacitance¹
Clk Stabilization¹
Skew¹
F_i
V_DD = 3.3 V;
C_IN Logic Inputs
C_INX X1 & X2 pins
T_STAB From V_DD = 3.3 V to 1% target Freq.
tCP U-SDRAM
tCP U-P CI VT = 50%
12 14.318 16
5
27
45
3
-125
125
-100
100
MHz
pF
pF
ms
ps
tCP U -AG P
-500
500
1_{Guaranteed by design, not 100% tested in production.}
Third party brands and names are the property of their respective owners.
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