W742E Datasheet, PDF (48/60 Pages) Winbond – 4 BIT MICROCONTROLLER

W742E/C811
6. ABSOLUTE MAXIMUM RATINGS
PARAMETER
RATING
UNIT
Supply Voltage to Ground Potential
-0.3 to +7.0
V
Applied Input/Output Voltage
-0.3 to +7.0
V
Power Dissipation
120
mW
Ambient Operating Temperature
0 to +70
°C
Storage Temperature
-55 to +150
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
7. DC CHARACTERISTICS
(VDD−VSS = 3.0V, Fm = 3.58 MHz, Fs = 32.768 KHz, TA = 25° C, LCD on, INTERNAL PUMP DISABLE; unless otherwise
specified)
PARAMETER
OP. Voltage (W742C811)
Op. Voltage (W742E811)
Op. Current (Crystal type)
SYM.
VDD
VDD
IOP1
CONDITIONS
-
-
No load (Ext-V)
In dual-clock normal operatio
MIN.
TYP.
MAX.
2.4
-
5.5
2.4
-
4.8
-
0.5
1.0
Op. Current (Crystal type)
IOP3 No load (Ext-V)
In dual-clock slow operation
and Fm is stopped
-
30
50
Hold Current (Crystal type)
IHM1 Hold mode No load (Ext-V)
-
In dual-clock normal operation
400
500
Hold Current (Crystal type)
IHM3 Hold mode No load (Ext-V)
In dual-clock slow operation
and Fm is stopped
-
30
50
Hold Current (Crystal type)
IHM5 Hold mode No load (Ext-V)
-
50
80
VDD =5V; In dual-clock slow
operation and Fm is stopped
Stop Current
ISM1 Stop mode No load (Ext-V)
Fm and Fs are stopped
-
1
2
Input Low Voltage
Input High Voltage
MFP Output Low Voltage
MFP Output High Voltage
VIL
-
VIH
-
VML IOL = 3.5 mA
VMH IOH = 3.5 mA
VSS
-
0.3 VDD
0.7 VDD
-
VDD
-
-
0.4
2.4
-
-
UNIT
V
V
mA
µA
µA
µA
µA
µA
V
V
V
V
- 48 -