Datasheet

Section 16 Electrical Characteristics
Rev. 8.00 Mar. 09, 2010 Page 484 of 658
REJ09B0042-0800
16.6 H8/38024S Group Mask ROM Version Electrical Characteristics
16.6.1 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
38.4
1.8 2.7 3.6
V
CC (V)
fW (kHz)
• All operating
32.768
2.0
4.0
10.0
2.71.8 3.6
V
CC (V)
fosc (MHz)
• Active (high-speed) mode
• Sleep (high-speed) mode
Note: The fosc values are those when an oscillator
is used; when an external clock is used the
minimum value of fosc is 1 MHz.