LC87F1HC4A Datasheet, PDF (21/27 Pages) Sanyo Semicon Device – CMOS IC 128K-byte FROM and 12288-byte RAM integrated 8-bit 1-chip Microcontroller with USB-host controller

LC87F1HC4A
Consumption Current Characteristics at Ta = -40°C to +85°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Normal mode
consumption
current
(Note 7-1)
Symbol
IDDOP(1)
IDDOP(2)
IDDOP(3)
IDDOP(4)
IDDOP(5)
IDDOP(6)
IDDOP(7)
IDDOP(8)
IDDOP(9)
IDDOP(10)
IDDOP(11)
IDDOP(12)
IDDOP(13)
Pin/
Remarks
Conditions
VDD[V]
min
VDD1
• FmCF=12MHz ceramic oscillation mode
=VDD2
=VDD3
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
4.5 to 5.5
• Internal PLL oscillation stopped
• Internal RC oscillation stopped
• USB circuit stopped
3.0 to 3.6
• 1/1 frequency division ratio
• FmCF=12MHz ceramic oscillation mode
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
4.5 to 5.5
• Internal PLL oscillation mode active
• Internal RC oscillation stopped
• USB circuit active
3.0 to 3.6
• 1/1 frequency division ratio
• FmCF=12MHz ceramic oscillation mode
• FsX'tal=32.768kHz crystal oscillation mode
4.5 to 5.5
• System clock set to 6MHz side
3.0 to 3.6
• Internal RC oscillation stopped
• 1/2 frequency division ratio
2.7 to 3.0
• FmCF=0Hz(oscillation stopped)
4.5 to 5.5
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to internal RC oscillation.
• 1/2 frequency division ratio
3.0 to 3.6
2.7 to 3.0
• FmCF=0Hz(oscillation stopped)
• FsX'tal=32.768kHz crystal oscillation mode
4.5 to 5.5
• System clock set to crystal oscillation.
(32.768kHz)
3.0 to 3.6
• Internal RC oscillation stopped
• 1/2 frequency division ratio
2.7 to 3.0
Specification
typ
max
unit
9.8
24
5.7
14
15
35
mA
7.7
20
6.7
16
3.9
9.0
3.2
7.3
0.72
3.4
0.41
1.9
0.35
1.5
45
184
18
65
μA
14
47
HALT mode
consumption
current
(Note7-1)
IDDHALT(1)
IDDHALT(2)
IDDHALT(3)
IDDHALT(4)
• HALT mode
• FmCF=12MHz ceramic oscillation mode
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
• Internal PLL oscillation stopped
• Internal RC oscillation stopped
• USB circuit stopped
• 1/1 frequency division ratio
• HALT mode
• FmCF=12MHz ceramic oscillation mode
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
• Internal PLL oscillation mode active
• Internal RC oscillation stopped
• USB circuit active
• 1/1 frequency division ratio
4.5 to 5.5
3.0 to 3.6
4.5 to 5.5
3.0 to 3.6
4.9
12
2.7
6.4
9.5
23
mA
4.7
12
IDDHALT(5)
IDDHALT(6)
IDDHALT(7)
• HALT mode
• FmCF=12MHz ceramic oscillation mode
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to 6MHz side
• Internal RC oscillation stopped
• 1/2 frequency division ratio
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
3.0
7.3
1.6
3.8
1.3
2.9
IDDHALT(8)
IDDHALT(9)
IDDHALT(10)
• HALT mode
• FmCF=0Hz(oscillation stopped)
• FsX'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
2.7 to 3.0
0.41
2.0
0.20
0.95
0.17
0.70
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.A0955-21/27