4583 Datasheet, PDF (142/153 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4583 Group
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
RECOMMENDED OPERATING CONDITIONS 2
(Mask ROM version: Ta = –20 °C to 85 °C, VDD = 1.8 to 5.5 V, unless otherwise noted)
(One Time PROM version: Ta = –20 °C to 85 °C, VDD = 2.5 to 5.5 V, unless otherwise noted)
Symbol
Parameter
f(XIN) Oscillation frequency
Mask ROM
Conditions
Min.
Through mode
VDD = 4.0 to 5.5 V
Limits
Typ.
Max.
6.0
(with a ceramic resonator)
version
VDD = 2.7 to 5.5 V
4.4
VDD = 2.0 to 5.5 V
2.2
VDD = 1.8 to 5.5 V
1.1
Frequency/2 mode VDD = 2.7 to 5.5 V
6.0
VDD = 2.0 to 5.5 V
4.4
VDD = 1.8 to 5.5 V
2.2
Frequency/4, 8 mode VDD = 2.0 to 5.5 V
6.0
VDD = 1.8 to 5.5 V
4.4
One Time PROM Through mode
VDD = 4.0 to 5.5 V
6.0
version
VDD = 2.7 to 5.5 V
4.4
VDD = 2.5 to 5.5 V
2.2
Frequency/2 mode VDD = 2.7 to 5.5 V
6.0
VDD = 2.5 to 5.5 V
4.4
Frequency/4, 8 mode VDD = 2.5 to 5.5 V
6.0
f(XIN) Oscillation frequency
VDD = 2.7 to 5.5 V
4.4
(at RC oscillation) (Note)
f(XIN) Oscillation frequency
Mask ROM
Through mode
VDD = 4.0 to 5.5 V
4.8
(with a ceramic resonator selected, version
VDD = 2.7 to 5.5 V
3.2
external clock input)
VDD = 2.0 to 5.5 V
1.6
VDD = 1.8 to 5.5 V
0.8
Frequency/2 mode VDD = 2.7 to 5.5 V
4.8
VDD = 2.0 to 5.5 V
3.2
VDD = 1.8 to 5.5 V
1.6
Frequency/4, 8 mode VDD = 2.0 to 5.5 V
4.8
VDD = 1.8 to 5.5 V
3.2
One Time PROM Through mode
VDD = 4.0 to 5.5 V
4.8
version
VDD = 2.7 to 5.5 V
3.2
VDD = 2.5 to 5.5 V
1.6
Frequency/2 mode VDD = 2.7 to 5.5 V
4.8
VDD = 2.5 to 5.5 V
3.2
Frequency/4, 8 mode VDD = 2.5 to 5.5 V
4.8
Note: The frequency is affected by a capacitor, a resistor and a microcomputer. So, set the constants within the range of the frequency limits.
Unit
MHz
MHz
MHz
<System clock (STCK) operating condition map>
When ceramic resonance is used
When RC oscillation is used
f(STCK)
[MHz]
f(STCK)
[MHz]
6
When external clock is used
f(STCK)
[MHz]
4.8
4.4
4.4
Recommended
operating operation
2.2
1.1
1.8 2 2.7
4
(2.5)
( ): One Time PROM version
VDD[V]
5.5
Recommended
operating operation
2.7
5.5
3.2
1.6
0.8
VDD[V]
Recommended
operating operation
VDD
1.8 2 2.7
4
5.5
(2.5)
Rev.3.00 Aug 06, 2004 page 142 of 151
REJ03B0009-0300Z