LC87F2H08A Datasheet, PDF (20/27 Pages) Sanyo Semicon Device – CMOS IC 8K-byte FROM and 256-byte RAM integrated 8-bit 1-chip Microcontroller

LC87F2H08A
Continued from preceding page.
Parameter
Symbol
Pin/
remarks
Conditions
VDD[V]
min
HALT mode
consumption
current
IDDHALT(7)
VDD1
• HALT mode
• FsX’tal=32.768kHz crystal oscillation mode
• Internal low speed and medium speed RC
2.7 to 5.5
(Note 9-1)
oscillation stopped.
(Note 9-2)
• System clock set to 8MHz with
frequency variable RC oscillation
2.7 to 3.6
• 1/1 frequency division ratio
Specification
typ
max
unit
1.8
3.5
1.1
2.0
IDDHALT(8)
• HALT mode
• External FsX’tal and FmCF oscillation stopped.
• System clock set to internal low speed RC
oscillation.
• Internal medium speed RC oscillation sopped.
• Frequency variable RC oscillation stopped.
• 1/1 frequency division ratio
1.8 to 5.5
1.8 to 3.6
23
260
μA
13
119
IDDHALT(9)
• HALT mode
• External FsX’tal and FmCF oscillation stopped.
5.0
• System clock set to internal low speed RC
oscillation.
3.3
• Internal medium speed RC oscillation sopped.
• Frequency variable RC oscillation stopped.
• 1/1 frequency division ratio
2.5
• Ta=-10 to +50°C
23
65
13
35
9.2
25
IDDHALT(10)
• HALT mode
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to 32.768kHz side
• Internal low speed and medium speed RC
oscillation stopped.
• Frequency variable RC oscillation stopped.
• 1/2 frequency division ratio
1.8 to 5.5
1.8 to 3.6
25
112
μA
8.5
56
IDDHALT(11)
• HALT mode
• FsX’tal=32.768kHz crystal oscillation mode
5.0
• System clock set to 32.768kHz side
• Internal low speed and medium speed RC
oscillation stopped.
3.3
• Frequency variable RC oscillation stopped.
• 1/2 frequency division ratio
2.5
• Ta=-10 to +50°C
25
69
8.5
29
4.2
15
HOLD mode
consumption
current
(Note 9-1)
(Note 9-2)
IDDHOLD(1)
IDDHOLD(2)
VDD1
HOLD mode
• CF1=VDD or open (External clock mode)
HOLD mode
• CF1=VDD or open (External clock mode)
• Ta=-10 to +50°C
1.8 to 5.5
1.8 to 3.6
5.0
3.3
2.5
0.04
30
0.02
21
0.04
2.3
0.02
1.5
0.017
1.2
IDDHOLD(3)
IDDHOLD(4)
HOLD mode
• CF1=VDD or open (External clock mode)
• LVD option selected
HOLD mode
• CF1=VDD or open (External clock mode)
• Ta=-10 to +50°C
• LVD option selected
1.8 to 5.5
1.8 to 3.6
5.0
3.3
2.5
3.2
35
2.7
24
3.2
6.5 ^μA
2.7
4.5
2.5
4.2
Timer HOLD
mode
consumption
current
(Note 9-1)
(Note 9-2)
IDDHOLD(5)
IDDHOLD(6)
VDD1
Timer HOLD mode
• FsX’tal=32.768 kHz crystal oscillation mode
Timer HOLD mode
• FsX’tal=32.768kHz crystal oscillation mode
• Ta=-10 to +50°C
1.8 to 5.5
1.8 to 3.6
5.0
3.3
2.5
22
106
7.5
45
22
62
7.5
23
2.9
12
Note9-1: Values of the consumption current do not include current that flows into the output transistors and internal
pull-up resistors.
Note9-2: The consumption current values do not include operational current of LVD function if not specified.
No.A0970-20/27