Section 16 Electrical Characteristics
Rev. 7.00 Mar 10, 2005 page 506 of 652
REJ09B0042-0700
16.8 Electrical Characteristics of H8/38124 Group F-ZTAT Version and
Mask ROM Version
16.8.1 Power Supply Voltage and Operating Ranges
Power Supply Voltage and Oscillation Frequency Range (System Clock Oscillator Selected)
5.5
V
CC (V)
fW (kHz)
• All operating modes
32.768
2.7
2.0
20.0
2.7 5.5
V
CC (V)
fosc (MHz)
• Active (high-speed) mode
• Sleep (high-speed) mode
Power Supply Voltage and Oscillation Frequency Range (On-Chip Oscillator Selected)
5.5
V
CC (V)
fW (kHz)
• All operating modes
32.768
2.7
0.7
2.0
2.7 5.5
V
CC (V)
fosc (MHz)
• Active (high-speed) mode
• Sleep (high-speed) mode