Section 15 Electrical Characteristics
15.6
H8/3847S Group Electrical Characteristics
15.6.1
Power Supply Voltage and Operating Range
The power supply voltage and operating range are indicated by the shaded region in the figures.
1. Power supply voltage and oscillator frequency range
10.0
4.0
2.0
1.8
• Active (high-speed) mode
• Sleep (high-speed) mode
Note: fosc is the oscillator frequency. When external
clocks are used, fosc=1MHz is the minimum.
Rev. 6.00 Aug 04, 2006 page 498 of 680
REJ09B0145-0600
2.7
3.6
V
(V)
CC
38.4
32.768
1.8
• All operating modes
3.6
V
(V)
CC