CTM8B54E/55E/56E/57E
EPROM-Based 8-Bit CMOS Microcontroller
Parameter
Sym
Min.
Typ.
Typ.
Units
Conditions
Vdd=5V, RC mode, WDT Disable, These
values include current through Rext
6.58
3.18
2.55
2.05
1.98
1.93
6.40
3.03
2.46
2.04
1.97
1.93
5.90
2.79
2.34
2.02
1.97
1.93
5.48
2.60
2.28
2.02
1.98
1.93
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
R=900Ohm
R=4.7kOhm
R=10kOhm
R=47kOhm
F=9.12MHz
F=3.85MHz
F=2.10MHz
F=500kHz
C=3P
R=100kOhm F=250kHz
R=300kOhm F=82.8Hz
R=900Ohm
R=4.7kOhm
R=10kOhm
R=47kOhm
F=7.72MHz
F=2.86MHz
F=1.52MHz
F=352kHz
C=20P
C=101P
C=301P
R=100kOhm F=176kHz
R=300kOhm F=56.8kHz
Operating Current
IDD
R=900Ohm
R=4.7kOhm
R=10kOhm
R=47kOhm
F=4.61MHz
F=1.33MHz
F=676kHz
F=147kHz
R=100kOhm F=73.1kHz
R=300kOhm F=23.6kHz
R=900Ohm
R=4.7kOhm
R=10kOhm
R=47kOhm
F=2.46MHz
F=638kHz
F=311kHz
F=66.8kHz
R=100kOhm F=32.7kHz
R=300kOhm F=10.5kHz
** Operating at Vdd=2.1V is for reference only.
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN, R.O.C
Email: server@ceramate.com.tw
Http: www.ceramate.com.tw
Rev 1.1 Dec 26,2001
Tel:886-3-3529445
Page 15 of 23
Fax:886-3-3521052
CERAMATE [ CERAMATE TECHNICAL ]
