10
Integrated
Circuit
Systems, Inc.
ICS952703
Preliminary Product Preview
0813B—05/17/05
Absolute Maximum Ratings
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.
Core Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . 4.6 V
I/O Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . 3.6V
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
Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . 115°C
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70°C; Supply Voltage VDD = 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
5mA
Input Low Current
IIL1
VIN = 0 V; Inputs with no pull-up resistors
-5
mA
Input Low Current
IIL2
VIN = 0 V; Inputs with pull-up resistors
-200
mA
Operating Supply
Current
IDD(op)
CL = 0 pF; Select @ 100MHz
180
mA
Power Down Supply
Current
IDDPD
CL = 0 pF; With input address to Vdd or
GND
40
mA
Input frequency
Fi
VDD = 3.3 V;
11
16
MHz
CIN
Logic Inputs
5
pF
CINX
X1 & X2 pins
27
45
pF
Transition Time
1
Ttrans
To 1st crossing of target Freq.
3
ms
Clk Stabilization
1
TSTAB
From VDD = 3.3 V to 1% target Freq.
3
ms
Skew
1
TCPU-PCI
VT = 1.5 V
1.5
4
ns
1Guaranteed by design, not 100% tested in production.
Input Capacitance
1