LC87FBL08A Datasheet, PDF (22/28 Pages) Sanyo Semicon Device – 8K-byte FROM and 256-byte RAM integrated 8-bit 1-chip Microcontroller

LC87FBL08A
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
1.3
2.3
mA
0.90
1.5
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 stopped.
• Frequency variable RC oscillation stopped.
• 1/1 frequency division ratio
2.7 to 5.5
2.7 to 3.6
18
68
11
35
IDDHALT(9)
• HALT mode
• External FsX’tal and FmCF oscillation stopped.
5.0
• System clock set to internal low speed RC
oscillation.
• Internal medium speed RC oscillation stopped.
• Frequency variable RC oscillation stopped.
3.3
• 1/1 frequency division ratio
• Ta=-10 to +50°C
18
46
11
27
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
2.7 to 5.5
2.7 to 3.6
20
85
5.6
30
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.
• Frequency variable RC oscillation stopped.
• 1/2 frequency division ratio
3.3
• Ta=-10 to +50°C
20
51
μA
5.6
17
HOLD mode
consumption
current
(Note 9-1)
(Note 9-2)
IDDHOLD(1)
IDDHOLD(2)
HOLD mode
• CF1=VDD or open (External clock mode)
HOLD mode
• CF1=VDD or open (External clock mode)
• Ta=-10 to +50°C
2.7 to 5.5
2.7 to 3.6
5.0
3.3
0.012
0.008
0.012
0.008
23
11
1.2
0.59
IDDHOLD(3)
HOLD mode
• CF1=VDD or open (External clock mode)
• LVD option selected
2.7 to 5.5
2.7 to 3.6
2.0
26
1.6
13
IDDHOLD(4)
HOLD mode
5.0
• CF1=VDD or open (External clock mode)
• Ta=-10 to +50°C
• LVD option selected
3.3
2.0
3.8
1.6
2.8
Timer HOLD IDDHOLD(5)
Timer HOLD mode
2.7 to 5.5
16
70
mode
consumption
current
(Note 9-1)
(Note 9-2)
IDDHOLD(6)
• FsX’tal=32.768 kHz crystal oscillation mode
Timer HOLD mode
• FsX’tal=32.768kHz crystal oscillation mode
• Ta=-10 to +50°C
2.7 to 3.6
5.0
3.3
4.2
25
16
42
4.2
11
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.A1955-22/28