Power Supply Voltage And Operating Frequency Range - Hitachi H8S/2646 Hardware Manual

Hitachi 16-bit single-chip microcomputer h8s/2646 series
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23.2

Power Supply Voltage and Operating Frequency Range

Power supply voltage and operating frequency ranges (shaded areas) are shown in figure 23-1.
Figure 23-1 Power Supply Voltage and Operating Ranges
754
Operating range in high-speed, medium-speed,
24
20
16
12
8
4
0
3
3.5
Power supply voltage (V)
Operating range in watch, sub-active,
32.768
0
3
3.5
Power supply voltage (V)
and sleep modes
4
4.5
5
and sub-sleep modes
4
4.5
5
5.5
6
5.5
6

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