7548/7549 Group Standard Characteristics
M37548G1-XXXFP,M37548G2-XXXFP,M37548G3-XXXFP,M37549G1-XXXFP,M37549G2-XXXFP,M37549G3-XXXFP
M37548G1FP,M37548G2FP,M37548G3FP,M37549G1FP,M37549G2FP,M37549G3FP
When system is operating in 32kHz quartz-crystal oscillator double-speed mode
When system is operating in 32kHz quartz-crystal oscillator high-speed mode
(internal oscillation stop, output transistor is in the cut-off state)
(internal oscillation stop, output transistor is in the cut-off state)
Fig. 19. Vcc-Icc (32kHz quartz-crystal oscillator double-speed mode)
Fig. 20. Vcc-Icc (32kHz quartz-crystal oscillator high-speed mode)
When system is operating in 32kHz quartz-crystal oscillator middle-speed mode
When system is operating in 32kHz quartz-crystal oscillator low-speed mode
(internal oscillation stop, output transistor is in the cut-off state)
(internal oscillation stop, output transistor is in the cut-off state)
Fig. 21. Vcc-Icc (32kHz quartz-crystal oscillator middle-speed mode)
Fig. 22. Vcc-Icc (32kHz quartz-crystal oscillator low-speed mode)
32kHz quartz-crystal oscillator operating mode, at WIT instruction executed
(internal oscillation stop, output transistor is in the cut-off state)
Fig. 23. Vcc-Icc (32kHz quartz-crystal oscillator mode at WIT instruction executed)
Vcc-Icc (A/D conversion not executed)
Power Source Voltage Vcc [V]
Vcc-Icc (WIT)
Power Source Voltage Vcc [V]
Vcc-Icc (A/D conversion not executed)
Power Source Voltage Vcc [V]
Vcc-Icc (A/D conversion not executed)
Vcc-Icc (A/D conversion not executed)
Power Source Voltage Vcc [V]
Power Source Voltage Vcc [V]
0
5
10
15
20
25
30
35
40
45
50
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Ta=-20°C
Ta=25°C
Ta=85°C
0
5
10
15
20
25
30
35
40
45
50
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Ta=-20°C
Ta=25°C
Ta=85°C
0
5
10
15
20
25
30
35
40
45
50
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Ta=-20°C
Ta=25°C
Ta=85°C
0
5
10
15
20
25
30
35
40
45
50
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Ta=-20°C
Ta=25°C
Ta=85°C
0
5
10
15
20
25
30
35
40
45
50
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Ta=-20°C
Ta=25°C
Ta=85°C
REJ99B1341-0100
©2007. Renesas Technology Corp., All rights reserved.
September 2007
Page 5 of 16
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