LC87F72C8A Datasheet, PDF (18/24 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with 128 KB Flash Memory and 2048-Byte RAM On Chip

LC87F72C8A
7. Current Consumption Characteristics at Ta=-20°C to +70°C, VSS1=VSS2=VSS3=0V
Parameter
Symbol
Current consumption IDDOP(1)
during normal
operation
(Note 4)
IDDOP(2)
IDDOP(3)
IDDOP(4)
IDDOP(5)
IDDOP(6)
IDDOP(7)
IDDOP(8)
Ratings
Pins
Conditions
VDD[V] min. typ. max
VDD1=
VDD2=
VDD3
• FmCF=10MHz
Ceramic resonator
oscillation
• FsX’tal=32.768kHz
crystal oscillation
• System clock: CF
10MHz oscillation
• Internal RC oscillation
stopped.
• Divider : 1/1
4.5–5.5
18
35
• CF1=20MHz external
clock
• FsX’tal=32.768kHz
crystal oscillation
• System clock: CF1
oscillation
• Internal RC oscillation
stopped.
• Divider :1/2
4.5–5.5
19
36
• FmCF=4MHz Ceramic
resonator oscillation
• FsX’tal=32.768kHz
crystal oscillation
• System clock: CF
4MHz oscillation
• Internal RC oscillation
stopped.
• Divider :1/1
4.5–5.5
3.0–4.5
10
22
5.5
14
• FmCF=0Hz (No
oscillation)
• FsX’tal=32.768kHz
crystal oscillation
• System clock: RC
oscillation
• Divider :1/2
4.5–5.5
3.0–4.5
6
15
3
12
• FmCF=0Hz (No
oscillation)
• FsX’tal=32.768kHz
crystal oscillation
• System clock:
32.768kHz
• Internal RC oscillation
stopped.
• Divider :1/2
4.5–5.5
3.0–4.5
4.5
14
2
9
unit
mA
Continued/
No.6712-18/24