LC875032A Datasheet, PDF (19/25 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with 32/24/16K-Byte EPROM and 640-Byte RAM On Chip

LC875032A/24A/16A
Parameter
Symbol
Pins
Current flow: IDDHALT(1) VDD
HALT mode
(Note 4)
IDDHALT(2)
IDDHALT(3)
IDDHALT(4)
IDDHALT(5)
IDDHALT(6)
IDDHALT(7)
Current flow: IDDHOLD(1) VDD1
HOLD mode
(Note 4) ^IDDHOLD(2)
Conditions
•HALT mode
•FmCF=10MHz for
ceramic resonator
oscillation
•FsX’tal=32.768kHz for
crystal oscillation
•System clock: CF
oscillation
•Internal RC oscillation
stopped.
•HALT mode
•FmCF=5MHz for
Ceramic resonator
oscillation
•FsX’tal=32.768kHz for
crystal oscillation
•System clock: CF
oscillation
•Internal RC oscillation
stopped.
•HALT mode
•FmCF=0Hz
(oscillation stops)
•FsX’tal=32.768kHz for
crystal oscillation
•System clock: Internal
RC oscillation
•HALT mode
•FmCF=0Hz
(oscillation stops)
•FsX’tal=32.768kHz for
crystal oscillation
•System clock: X’tal
oscillation
•Internal RC oscillation
stopped.
HOLD mode
VDD[V]
Ratings
min. typ. max.
unit
4.5 - 6.0
6
13 mA
4.5 - 6.0
2.5 - 4.5
3
4.5
1.2
2.7
4.5 - 6.0
2.5 - 4.5
500 1500 µA
300 1000
4.5 - 6.0
2.5 - 4.5
50
150
15
70
4.5 - 6.0
2.5 - 4.5
0.01
30
µA
0.01 30
Current flow: IDDHOLD(2) VDD1
Date/time clock HOLD 4.5 - 6.0
µA
Date/time
mode
2.5 - 4.5
clock HOLD
•CF1=VDD or open
mode
circuit (when using
external clock)
•FmX’tal=32.768kHz for
crystal oscillation
(Note 4) The currents of output transistors and pull-up MOS transistors are ignored.
No.6713-19/25