HD6473887 Datasheet, PDF (394/523 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer

3. Analog power supply voltage and A/D converter operating range
2.0
0.5
0.2
1.8
3.0
4.5
5.5
AVCC (V)
• Active (high-speed) mode
• Sleep (high-speed) mode
• Internal power supply step-down circuit
not used
250
200
1.8
3.0
4.5
5.5
AVCC (V)
• Active (medium-speed) mode
• Sleep (medium-speed) mode
• Internal power supply step-down circuit
not used
1.0
0.5
0.2
1.8
3.0
4.5
5.5
AVCC (V)
• Active (high-speed) mode
• Sleep (high-speed) mode
• Internal power supply step-down circuit used
377