AV9155
Absolute Maximum Ratings
VDD referenced to GND . . . . . . . . . . . . . . . . . . . . . . 7V
Voltage on I/O pins referenced to GND. . . . . . . . . . . GND -0.5VtoVDD +0.5V
Operating temperature under bias. . . . . . . . . . . . . . . . 0°C to +70°C
Power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 Watts
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +150°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated 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 at 5V
V
DD = 4.0 to 5.5V (5V +10%/-20%); TA=0°C to 70°C unless otherwise stated
DC Characteristics
PARAMETER
SYMBOL
VIL
TEST CONDiTIONS
VDD=5V
MIN
TYP
MAX
0.8
UNITS
V
Input Low Voltage
Input High Voltage
Input Low Current
Input High Current
Output Low Voltage
Output High Voltage
Output High Voltage
Output High Voltage
Supply Current
VIH
VDD=5V
2.0
V
ILL
VIN=0V
-1 5uA
µA
µA
V
IIH
VIN=VDD
5
VOL
VOH
VOH
VOH
Icc
IOL=4mA
0.4
IOH=-lnlA, VDD=5.OV
IOH=-4nIA, VDD=5.OV
I H=-8mA
No load1
VDD-.4V
VDD-.8V
2.4
V
V
V
40
80
mA
Supply Current, Power-Down
ICDSTBY
No load
0.7
1.5
mA
Output Frequency Changeover
Supply and Temperature
Short circuit current
Pull-up resistor value
Input Capacitance
FD
With respect to typical frequency
Each output clock
0.002
0.01
%
Isc
Rpu
Ci
25
40
680
mA
k
Ω
Except Xl, X2
Pins Xl, X2
10
p
Load Capacitance
CL
20
AC Characteristics
25pF load
25pF load
25pF load
25pF load
Output Rise time, 0.8 to 2.0V
Rise time, 20% to 80% VDD
Output Fall time, 2.0 to 0.8V
Fall time, 80% to 20% VDD
Duty cycle
tr
tr
tr
-
-
-
-
1
2
1
2
4
2
ns
ns
ns
ns
%
%
%
tf
2
4
dt
dt
fji1s
25pF load
25pF load
40/60
40/60
48/52
43/57
0.8
60/40
60/40
2.5
Duty cycle, reference clocks
Jitter, one sigma
As compared with clock period
Jitter, absolute
tjab
tjab
fi
16-100 MHz clocks
2
5
%
ps
Jitter, absolute
700
Input Frequency
Clock skew between CPUand
2XCPU outputs
14.318
0.5
MHz
Tsk
tft
1
ns
Frequency Transition time
From 8 to 100 MHz
15
20
ms
Notes:
1All clocks onAV9155-xx running at highest possible frequencies. Power supply current can change substantially with different
mask configurations. Consult ICS.
6
ICSI [ INTEGRATED CIRCUIT SOLUTION INC ]
