LC87F14C8A Datasheet, PDF (20/26 Pages) Sanyo Semicon Device – CMOS IC FROM 128K byte, RAM 10K byte on-chip 8-bit 1-chip Microcontroller with USB-host controller

LC87F14C8A
Consumption Current Characteristics at Ta = -20°C to +70°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Normal mode
consumption
current
(Note 9)
Symbol
IDDOP(1)
IDDOP(2)
Pin/
Remarks
VDD1
=VDD2
=VDD3
Conditions
• 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
• 1/1 frequency division ration
VDD[V]
min
4.5 to 5.5
3.0 to 3.6
Specification
typ
max
unit
9.3
23
5.3
13
IDDOP(3)
• FmCF=12MHz ceramic oscillation mode
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
4.5 to 5.5
12
28
IDDOP(4)
• Internal PLL oscillation mode
• Internal RC oscillation stopped
• 1/1 frequency division ration
3.0 to 3.6
6.4
16 mA
IDDOP(5)
IDDOP(6)
IDDOP(7)
• 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 ration
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
6.1
15
3.5
8.2
2.9
6.4
IDDOP(8)
IDDOP(9)
IDDOP(10)
• FmCF=0MHz (oscillation stopped)
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to internal RC oscillation
• 1/2 frequency division ration
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
0.68
3.3
0.36
1.6
0.30
1.23
IDDOP(11)
IDDOP(12)
IDDOP(13)
• FmCF=0MHz (oscillation stopped)
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to 32.768kHz side
• Internal RC oscillation stopped
• 1/2 frequency division ration
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
42
160
17
64
µA
13
46
HALT mode
consumption
current
(Note 9)
IDDHALT(1)
IDDHALT(2)
• 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
• 1/1 frequency division ration
4.5 to 5.5
3.0 to 3.6
4.6
11
2.5
6.2
IDDHALT(3)
• HALT mode
IDDHALT(4)
• FmCF=12MHz ceramic oscillation mode
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to 12MHz side
• Internal PLL oscillation mode
• Internal RC oscillation stopped
• 1/1 frequency division ration
4.5 to 5.5
3.0 to 3.6
6.4
16
mA
3.5
8.5
IDDHALT(5)
• HALT mode
• FmCF=12MHz ceramic oscillation mode
4.5 to 5.5
2.8
6.8
IDDHALT(6)
• FsX’tal=32.768kHz crystal oscillation mode
• System clock set to 6MHz side
3.0 to 3.6
1.5
3.7
IDDHALT(7)
• Internal RC oscillation stopped
• 1/2 frequency division ration
2.7 to 3.0
1.3
2.9
Note 9: 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.A0402-20/26