ICS950401 Datasheet, PDF (8/14 Pages) Integrated Circuit Systems – AMD - K8TM System Clock Chip

ICS950401
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 3.8V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V_DD +3.8 V
Ambient Operating Temperature . . . . . . . . . . 0°C to +70°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
ESD Protection . . . . . . . . . . . . . . . . . . . . . . . . Input ESD protection usung human body model > 1KV
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
F_i
V_DD = 3.3 V;
Input Capacitance¹
Clk Stabilization¹
C_IN
C_INX
T_STAB
Logic Inputs
X1 & X2 pins
From V_DD = 3.3 V to 1% target Freq.
1_{Guaranteed by design, not 100% tested in production.}
10 14.318 16
5
27
45
3
MHz
pF
pF
ms
0499C—11/01/04
8