W741E20X Datasheet, PDF (29/84 Pages) Winbond – 4-BIT FLASH MICROCONTROLLER

Preliminary W741E20X
DC CHARACTERISTICS
(VDD-VSS = 3.0 V, Fosc. = 32.768 KHz, Ta = 25° C; unless otherwise specified)
PARAMETER
Op. Voltage
Op. Current (Crystal type)
Op. Current (RC type)
Hold Current (Crystal type)
Hold Current (RC type)
Stop Current (Crystal type)
Stop Current (RC type)
Input Low Voltage
Input High Voltage
MFP Output Low Voltage
MFP Output High Voltage
Port RA, RB Sink Current
Port RA, RB Source Current
Port RC, RD Output Low Voltage
Port RC, RD Output High Voltage
Port RE Sink Current
Port RE Source Current
DIN Pin Pull-up Resistor
SYM.
VDD
IOP1
IOP2
IHM1
IHM2
ISM1
ISM2
VIL
VIH
VML
VMH
IABL
IABH
VCDL
VCDH
IEL
IEH
RDIN
CONDITIONS
-
No load (Ext-V)
No load (Ext-V)
Hold mode No
load (Ext-V)
Hold mode No
load (Ext-V)
Stop mode No
load (Ext-V)
Stop mode
No load (Ext-V)
-
-
IOL = 3.5mA
IOH = -3.5mA
VOL = 0.9V
VOH = 2.4V
IOL = 2.0 mA
IOH = -2.0 mA
VOL = 0.9V
VOH = 2.4V
RE.2 used as
serial input pin
MIN.
2.4
-
-
-
-
-
-
VSS
0.7 VDD
-
2.4
9
0.4
-
2.4
9
0.4
50
TYP.
-
8.5
36
4
16
0.1
0.1
-
-
-
-
-
1.2
-
-
-
1.2
250
MAX.
5.5
20
65
6
UNIT
V
µA
µA
µA
40
µA
2
µA
2
µA
0.3 VDD V
VDD
V
0.4
V
-
V
-
mA
-
mA
0.4
V
-
V
-
mA
-
mA
1000
KΩ
- 29 -
Publication Release Date: March 1998
Revision A1