LC877424A Datasheet, PDF (16/22 Pages) Sanyo Semicon Device – 8 Bit Single Chip Microcontroller Incorporating 48K/40K/32K/24K Byte ROM and 1536 byte RAM on Chip

LC877448A/40A/32A/24A
Continued from preceding page.
Parameter
Symbol
Current
consumption
during normal
operation
(Note 4)
IDDOP9
IDDOP10
Pins
VDD1=VDD2=VDD3
Current
consumption during
HALT mode
(Note 4)
IDDHALT1
VDD1=VDD2=VDD3
IDDHALT2
IDDHALT3
IDDHALT4
IDDHALT5
IDDHALT6
Conditions
VDD [V]
min
•FmCF=0Hz
(No oscillation)
•FsX’tal=32.768kHz
crystal oscillation
4.5 to 6.0
•System clock:
32.768kHz
•Internal RC oscillation
stopped
•Frequency variable RC
oscillation stopped
•Divider : 1/2
2.5 to 4.5
HALT mode
•FmCF=10MHz Ceramic
resonator oscillation
•FsX’tal=32.768kHz
crystal oscillation
•System clock: CF
10MHz oscillation
•Internal RC oscillation
stopped
4.5 to 6.0
•Frequency variable RC
oscillation stopped
•Divider : 1/1
HALT mode
•CF1=20MHz for
external clock
•FsX’tal=32.768kHz
crystal oscillation
•System clock: CF1
oscillation
•Internal RC oscillation
stopped
•Frequency variable RC
4.5 to 6.0
oscillation stopped
•Divider : 1/2
HALT mode
•FmCF=4MHz Ceramic
resonator oscillation
•FsX’tal=32.768kHz
4.5 to 6.0
crystal oscillation
•System clock: CF 4MHz
oscillation
•Internal RC oscillation
stopped
•Frequency variable RC
oscillation stopped
2.5 to 4.5
•Divider : 1/1
HALT mode
•FmCF=0Hz
(Oscillation stop)
•FsX’tal=32.768kHz
crystal oscillation
•Internal RC oscillation
stopped
4.5 to 6.0
•Frequency variable RC
oscillation stopped
•Divider : 1/2
2.5 to 4.5
typ
max
unit
40
140
µA
16
60
3.7
12
4.1
13 mA
1.8
6
1.0
5
500
1600
µA
250
1300
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No.7776-16/22