4524_M Datasheet, PDF (269/310 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES

4524 Group
APPENDIX
3.2 Typical characteristics
3.2.2 Frequency characteristics
(1) On-chip oscillator frequency characteristics: VDD–f(RING)
4
3.5
3
2.5
2
1.5
1
0.5
0
2
2.5
3
3.5
4
4.5
5
VDD [V]
(2) On-chip oscillator frequency characteristics: Ta–f(RING)
Ta = –30 °C
Ta = 25 °C
Ta = 95 °C
5.5
3
2.5
2
VDD = 5.0 V
1.5
1
VDD = 3.0 V
0.5
0
-20 -15 -10 -5 0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Ta [°C]
Rev.2.00 Aug, 06 2004
REJ09B0107-0200Z
3-15