Z51F3220FNX Datasheet, PDF (31/312 Pages) Zilog, Inc. – Z8051 Series 8-Bit Microcontrollers

Z51F3220
Product Specification
7. Electrical Characteristics
7.1 Absolute Maximum Ratings
Table 7-1 Absolute Maximum Ratings
Parameter
Supply Voltage
Symbol
Rating
Unit
VDD
-0.3 ~ +6.5
V
Note
–
Normal Voltage Pin
Total Power
Dissipation
VI
-0.3 ~ VDD+0.3
V
Voltage on any pin with respect to VSS
VO
-0.3 ~ VDD+0.3
V
IOH
-10
mA
Maximum current output sourced by (IOH per
I/O pin)
∑IOH
-80
mA Maximum current (∑IOH)
IOL
60
mA Maximum current sunk by (IOL per I/O pin)
∑IOL
120
mA Maximum current (∑IOL)
PT
600
mW
–
Storage Temperature
TSTG
-65 ~ +150
°C
–
NOTE) Stresses beyond 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 any other conditions beyond those
indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
7.2 Recommended Operating Conditions
Table 7-2 Recommended Operating Conditions
Parameter
Operating Voltage
Operating Temperature
Symbol
VDD
TOPR
Conditions
fX= 32 ~ 38kHz
fX= 0.4 ~ 4.2MHz
SX-tal
fX= 0.4 ~ 10.0MHz X-tal
fX= 0.4 ~ 12.0MHz
fX= 0.5 ~ 8.0MHz
Internal RC
fX= 0.5 ~ 16.0MHz
VDD= 1.8 ~ 5.5V
(TA= -40°C ~ +85°C)
MIN TYP MAX Unit
1.8
–
5.5
1.8
–
5.5
2.7
–
5.5
V
3.0
–
5.5
1.8
–
5.5
2.0
–
5.5
-40
–
85
°C
PS029902-0212
PRELIMINARY
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