BS83B08-3/B12-3/B16-3/B16G-3/C24-3
8-Bit Touch Key Flash MCU
Ta=25°C
Test Conditions
Symbol
VLVR
Parameter
LVR Voltage Level
Min.
Typ.
Max.
Unit
VDD
¾
Conditions
LVR Enable
2.55
¾
+5%
0.3
0.5
¾
V
V
-5%
¾
IOL=9mA
3V
5V
3V
5V
3V
5V
VOL
Output Low Voltage I/O Port
Output High Voltage I/O Port
Pull-high Resistance for I/O Ports
IOL=20mA
IOH=-3.2mA
IOH=-7.4mA
V
¾
¾
2.7
4.5
20
V
¾
VOH
V
¾
¾
60
30
100
50
kW
kW
RPH
¾
10
A.C. Characteristics
Ta=25°C
Test Conditions
Conditions
VLVR~5.5V
Symbol
Parameter
Min.
Typ.
Max.
Unit
VDD
DC
DC
8
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
¾
¾
¾
8
fCPU
Operating Clock
2.7V~5.5V
4.5V~5.5V
Ta=25°C
12
¾
DC
16
3V/5V
3V/5V
5V
+2%
+2%
+2%
+3%
+3%
+3%
-2%
-2%
-2%
-4%
-4%
-4%
12
16
8
Ta=25°C
Ta=25°C
3V/5V
3V/5V
5V
Ta=0~70°C
Ta=0~70°C
Ta=0~70°C
12
16
2.5V~
4.0V
8
8
+6%
+12%
+5%
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Ta=0~70°C
-9%
-5%
-9%
-5%
-5%
-12%
-8%
-13%
-8%
-7%
3.0V~
5.5V
Ta=0~70°C
2.7V~
4.0V
12
12
16
8
Ta=0~70°C
System Clock
(HIRC)
fHIRC
3.0V~
5.5V
+11%
+5%
Ta=0~70°C
4.5V~
5.5V
Ta=0~70°C
2.5V~
4.0V
+6%
Ta= -40°C~85°C
Ta= -40°C~85°C
Ta= -40°C~85°C
Ta= -40°C~85°C
Ta= -40°C~85°C
3.0V~
5.5V
8
+12%
+5%
2.7V~
4.0V
12
12
16
3.0V~
5.5V
+11%
+5%
4.5V~
5.5V
Rev. 1.30
13
September 22, 2011
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
