4524_M Datasheet, PDF (263/310 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES

4524 Group
APPENDIX
3.2 Typical characteristics
3.2 Typical characteristics
The data described below are characteristic examples for the 4524 Group.
Unless otherwise noted, the characteristics for Mask ROM version are shown here.
The data shown here are just characteristics examples and are not guaranteed.
For rated values, refer to “3.1 Electrical characteristics”.
Standard characteristics are different between Mask ROM version and One Time PROM version, due to the
difference in the manufacturing processes.
Even in the MCUs which have the same memory type, standard characteristics are different in each sample, too.
3.2.1 VDD–IDD characteristics
(1) High-speed mode (ceramic resonance): VDD–IDD
Measurement condition: f(XIN) = 6 MHz, f(XCIN) = stop, f(RING) = stop, Ta = 25 °C
4
3.5
High-speed through mode
3
2.5
High-speed frequency/2 mode
2
High-speed frequency/4 mode
High-speed frequency/8 mode
1.5
1
0.5
0
2
2.5
3
3.5
4
4.5
5
5.5
VDD [V]
(2) High-speed mode (ceramic resonance): VDD–IDD
Measurement condition: f(XIN) = 4 MHz, f(XCIN) = stop, f(RING) = stop, Ta = 25 °C
3
2.5
High-speed through mode
2
High-speed frequency/2 mode
1.5
High-speed frequency/4 mode
High-speed frequency/8 mode
1
0.5
0
2
2.5
3
3.5
4
4.5
5
5.5
VDD [V]
Rev.2.00 Aug, 06 2004
REJ09B0107-0200Z
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