16.2
H8/38024 ZTAT Version and Mask ROM Version Electrical
Characteristics
16.2.1
Power Supply Voltage and Operating Range
The power supply voltage and operating range are indicated by the shaded region in the figures.
Power Supply Voltage and Oscillator Frequency Range
16.0
10.0
4.0
2.0
1.8
2.7
• Active (high-speed) mode
• Sleep (high-speed) mode
Note: 1. The fosc values are those when an oscillator
is used; when an external clock is used the
minimum value of fosc is 1 MHz.
Rev. 6.00, 08/04, page 442 of 628
38.4
32.768
4.5
5.5
V
(V)
CC
1.8
3.0
• All operating
Note: 2. When an oscillator is used for the subclock,
hold V
at 2.2 V to 5.5 V from power-on
CC
until the oscillation settling time has elapsed.
4.5
5.5
V
(V)
CC