W79E632A Datasheet, PDF (64/79 Pages) Winbond – 8-BIT MICROCONTROLLER

W79E632A/W79L632A
17. ELECTRICAL CHARACTERISTICS
17.1 Absolute Maximum Ratings
PARAMETER
DC Power Supply
Input Voltage
Operating Temperature
Storage Temperature
SYMBOL
VDD − VSS
VIN
TA
Tst
CONDITION
-0.3
VSS -0.3
0
-55
RATING
+7.0
VDD +0.3
+70
+150
UNIT
V
V
°C
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
17.2 DC Characteristics
(TA = 25°C, unless otherwise specified.)
PARAMETER
SYM.
W79E632A40PL
W79L632A25PL
VDD1
VDD2
Operating Current
IDD
Idle Current
Power Down Current
Input Current
P1, P2, P3
Input Current RST^[*1]
Input Leakage Current
P0, EA
Logic 1 to 0 Transition
Current P1, P2, P3
Input Low Voltage
P0, P1, P2, P3, EA
Input Low Voltage
RST^[*1]
Input Low Voltage
XTAL1^[*3]
IIDLE
IPWDN
IIN1
IIN2
ILK
ITL^[*4]
VIL1
VIL2
VIL3
SPECIFICATION
MIN. MAX. UNIT
4.5
5.5
V
3.0
5.5
V
30
mA
-
10
mA
18
mA
-
6
mA
-
10
µA
-50 +10
µA
-
1000 µA
-
500
µA
-10 +10
µA
-500 -200
µA
-250 -50
µA
0
0.8
V
0
0.5
V
0
0.8
V
0
0.5
V
0
0.8
V
0
0.5
V
TEST CONDITIONS
Fosc=36.8MHz
Fosc=12.0MHz
VDD = 5.5V, Fosc = 20 MHz
VDD = 3.3V, Fosc = 12 MHz
VDD = 5.5V, Fosc=20 MHz
VDD = 3.3V, Fosc=12 MHz
VDD = 3.3 ~ 5.5V
VDD = 3.3 ~ 5.5V
VIN = 0V or VDD
VDD = 5.5V, 0<VIN<VDD
VDD = 3.3V, 0<VIN<VDD
VDD = 3.3 ~ 5.5V
0V<VIN<VDD
VDD = 5.5V VIN = 2.0V
VDD = 3.3V VIN = 1.0V
VDD = 4.5V
VDD =3.3V
VDD = 4.5V
VDD = 3.3V
VDD = 4.5V
VDD = 3.3V
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