ICS9148B-04
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +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 - 70C; Supply Voltage VDD = VDDL = 3.3V+/-5% (unless otherwise stated)
PARAMETER
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Input Low Current
Operating
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
V
IH
2
V +0.3
V
V
DD
V
IL
V -0.3
SS
0.8
5
IIH
IIL1
IIL2
V = V
0.1
2
µA
µA
µA
mA
IN
DD
V =0V; Inputs with no pull-up resistors
-5
IN
V = 0 V; Inputs with pull-up resistors
-200
-100
100
IN
IDD3.3OP CL = 0 pF; Select @ 66MHz
160
Supply Current
Input Frequency
Input Capacitance1
F
V
DD = 3.3 V
12
27
14.318
36
16
MHz
i
C
IN
Logic Inputs
X1 & X2 pins
5
pF
pF
C
INX
45
Transition Time1
ClkStabilization1
Skew1
Ttrans
To 1st crossing of target Freq.
2
2
ms
ms
TSTAB
FromVDD = 3.3 Vto 1% target Freq.
tCPU-SDRAM1
V = 1.5 V
T
500
4
ps
ns
tCPU-PCI1 V = 1.5 V
T
1
2.6
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70C; Supply Voltage VDD = 3.3 V+/-5%, VDDL = 2.5 V+/-5% (unless otherwise stated)
PARAMETER
SYMBOL
IDD2.5OP
CONDITIONS
MIN
TYP MAX UNITS
Operating Supply Current
CL = 0 pF; Select @ 66.8 MHz
8
20
mA
Skew1
tCPU-SDRAM2 V = 1.5 V; V = 1.25 V
800
4
ps
ps
T
TL
tCPU-PCI2
V = 1.5 V; V = 1.25 V
T TL
1
1Guaranteed by design, not 100% tested in production.
10
SPECTRUM [ SPECTRUM MICROWAVE, INC. ]
