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| MDT10C23 Datasheet, PDF (10/19 Pages) List of Unclassifed Manufacturers – Fully CMOS static design, 8-bit data bus,On chip ROM size : 2 K words | |||
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MDT10C23
Note :
W
WT
TMODE
CPIO
TF
PF
PC
OSC
Inclu.
Exclu.
AND
: Working register
: Watchdog timer
: TMODE mode register
: Control I/O port register
: Timer overflow flag
: Power loss flag
: Program Counter
: Oscillator
: Inclusive â â
: Exclusive â â
: Logic AND â â
10. Electrical Characteristics
(Operating temperature at 25 ).
b:
t:
0
1
R:
C:
HC :
Z:
/:
x:
i:
n:
Sym
Description
Condition
Vdd Operating voltage
VIL Input Low Voltage
PA, PB
RTCC, /MCLR
VIH Input high Voltage
PA, PB
RTCC, /MCLR
IIL Input leakage current
VOL Output Low Voltage
PA, PB
VOH Output High Voltage
PA, PB
Islp Sleep current (WDT disable)
Islp Sleep current (WDT enable)
Vpr Power Edge-detector Reset Voltage
Twdt The basic WDT time-out cycle time
Vdd=5V
Vdd=5V
Vdd=5V
Vdd=5V
Vdd=5V
Vdd=5V, IOL=20mA
Vdd=5V, IOL=5mA
Vdd=5V, IOH= -20mA
Vdd=5V, IOH= -5mA
Vdd 2.3 ~ 6.3 V
Vdd 2.3 V
Vdd 3.0 V
Vdd 4.0 V
Vdd 5.0 V
Vdd 6.3 V
Vdd 2.3 V
Vdd 3.0 V
Vdd 4.0 V
Vdd 5.0 V
Vdd 6.3 V
Bit position
Target
: Working register
: General register
General register address
Carry flag
Half carry
Zero flag
Complement
Donât care
Immediate data ( 8 bits )
Immediate address
Min Typ Max Unit
2.3
6.3 V
-0.6
1.0 V
-0.6
1.0 V
2.0
Vdd V
3.2
Vdd V
+/-1 µA
0.4
V
0.1
V
3.8
4.5
0.1
1
15
5
9
20
1.1
32.8
27.2
22.8
20.3
17.8
V
V
1.0 µA
µA
µA
µA
µA
µA
1.3 V
mS
mS
mS
mS
mS
This specification are subject to be changed without notice. Any latest information
please preview http;//www.mdtic.com.tw
P. 10
2004/7 Ver. 1.1
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