LC87F5932A Datasheet, PDF (19/25 Pages) Sanyo Semicon Device – CMOS IC Internal 32K-byte FROM and 1024-byte RAM 8-bit 1-chip Microcontroller

LC87F5932A
Consumption Current Characteristics at Ta = -20°C to +70°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Symbol
Normal mode
consumption
current
(Note 7-1)
IDDOP(1)
IDDOP(2)
Pin/
Remarks
VDD1
=VDD2
=VDD3
Conditions
• FmCF=12MHz ceramic oscillation mode
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
• Internal RC oscillation stopped.
• 1/1 frequency division ratio
VDD [V]
min
4.5 to 5.5
3.0 to 3.6
Specification
typ
max
unit
8.7
22
5
12.5
IDDOP(3)
IDDOP(4)
IDDOP(5)
• FmCF=8MHz ceramic oscillation mode
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 8MHz side
• Internal RC oscillation stopped.
• 1/1 frequency division ratio
4.5 to 5.5
3.0 to 3.6
2.5 to 3.0
6.6
16.5
3.8
9.6
2.5
7.4
mA
IDDOP(6)
IDDOP(7)
• FmCF=4MHz ceramic oscillation mode
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 4MHz side
4.5 to 5.5
3.0 to 3.6
2.5
6.3
1.4
3.5
IDDOP(8)
• Internal RC oscillation stopped.
• 1/2 frequency division ratio
2.2 to 3.0
0.9
2.7
IDDOP(9)
IDDOP(10)
IDDOP(11)
• FmCF=0Hz (oscillation stopped)
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to internal RC oscillation
• 1/2 frequency division ratio
4.5 to 5.5
3.0 to 3.6
2.2 to 3.0
0.75
3.1
0.4
1.7
0.28
1.35
IDDOP(12)
IDDOP(13)
• FmCF=0Hz (oscillation stopped)
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 32.768kHz side
4.5 to 5.5
3.0 to 3.6
35
115
18
65 µA
IDDOP(14)
• Internal RC oscillation stopped.
• 1/2 frequency division ratio
2.2 to 3.0
12
46
HALT mode
IDDHALT(1)
• HALT mode
consumption
current
• FmCF=12MHz ceramic oscillation mode
• FmX’tal=32.768kHz crystal oscillation mode
4.5 to 5.5
3.6
8.2
(Note 7-1)
IDDHALT(2)
• System clock set to 12MHz side
• Internal RC oscillation stopped.
• Frequency variable RC oscillation stopped.
3.0 to 3.6
2
4.6
• 1/1 frequency division ratio
IDDHALT(3)
• HALT mode
• FmCF=8MHz ceramic oscillation mode
4.5 to 5.5
2.6
5.9
IDDHALT(4)
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 8MHz side
3.0 to 3.6
1.4
3.3 mA
IDDHALT(5)
• Internal RC oscillation stopped.
• Frequency variable RC oscillation stopped.
• 1/1 frequency division ratio
2.5 to 3.0
1
2.5
IDDHALT(6)
• HALT mode
• FmCF=4MHz ceramic oscillation mode
4.5 to 5.5
1.15
2.65
IDDHALT(7)
• FmX’tal=32.768kHz crystal oscillation mode
• System clock set to 4MHz side
3.0 to 3.6
0.6
1.5
IDDHALT(8)
• Internal RC oscillation stopped.
• Frequency variable RC oscillation stopped.
• 1/2 frequency division ratio
2.2 to 3.0
0.4
1.1
Note 7-1: The consumption current value includes none of the currents that flow into the output Tr and internal pull-up
resistors.
Continued on next page.
No.A0141-19/25