Freescale Semiconductor MC68332 - Typical Ratings, 16.78 MHz Operation; Typical Ratings, 20.97 MHz Operation

ELECTRICAL CHARACTERISTICS MC68332
A-2 USER’S MANUAL
Table A-2 Typical Ratings, 16.78 MHz Operation
Num Rating Symbol Value Unit
1 Supply Voltage V
DD
5.0 V
2 Operating Temperature T
A
25 °C
3V
DD
Supply Current
RUN
LPSTOP, VCO off
LPSTOP, External clock, maxi f
sys
I
DD
75
125
3
mA
µA
mA
4 Clock Synthesizer Operating Voltage V
DDSYN
5.0 V
5V
DDSYN
Supply Current
VCO on, maximum f
sys
External Clock, maximum f
sys
LPSTOP, VCO off
V
DD
powered down
I
DDSYN
1.0
4.0
100
50
mA
mA
µA
µA
6 RAM Standby Voltage V
SB
3.0 V
7 RAM Standby Current
Normal RAM operation
Standby operation
I
SB
7.0
40
µA
µA
8 Power Dissipation P
D
455 mW
Table A-2a. Typical Ratings, 20.97 MHz Operation
Num Rating Symbol Value Unit
1 Supply Voltage V
DD
5.0 V
2 Operating Temperature T
A
25 °C
3V
DD
Supply Current
RUN
LPSTOP, VCO off
LPSTOP, External clock, maxi f
sys
I
DD
113
125
3.75
mA
µA
mA
4 Clock Synthesizer Operating Voltage V
DDSYN
5.0 V
5V
DDSYN
Supply Current
VCO on, maximum f
sys
External Clock, maximum f
sys
LPSTOP, VCO off
V
DD
powered down
I
DDSYN
1.0
5.0
100
50
mA
mA
µA
µA
6 RAM Standby Voltage V
SB
3.0 V
7 RAM Standby Current
Normal RAM operation
Standby operation
I
SB
7.0
40
µA
µA
8 Power Dissipation P
D
570 mW
Fr
ees
cale S
em
iconduct
or
, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...