LC87F5LP6A Datasheet, PDF (22/28 Pages) Sanyo Semicon Device – CMOS IC FROM 256K byte, RAM 8192 byte on-chip 8-bit 1-chip Microcontroller

LC87F5LP6A
Continued from preceding page.
Parameter
HALT mode
consumption
current
(Note 7-1)
Symbol
IDDHALT(2)
IDDHALT(3)
Pins/Remarks
Conditions
VDD1
=VDD2
=VDD3
=VDD4
• HALT mode
• FmCF=8MHz ceramic oscillation mode
• FmX’tal=32.768kHz by crystal oscillation
mode
• System clock set to 8MHz side
• Internal RC oscillation stopped
• frequency variable RC oscillation stopped
• 1/1 frequency division ratio.
VDD[V]
min
4.5 to 5.5
3.0 to 4.5
Specification
typ
max unit
3
6
1.8
3.2
IDDHALT(4)
IDDHALT(5)
IDDHALT(6)
IDDHALT(7)
IDDHALT(8)
IDDHALT(9)
• HALT mode
• FmCF=5MHz ceramic oscillation mode
• FmX’tal=32.768kHz by crystal oscillation
mode
• System clock set to 5MHz side
• Internal RC oscillation stopped
• frequency variable RC oscillation stopped
• 1/1 frequency division ratio.
• HALT mode
• FmCF=0Hz (oscillation stopped)
• FmX’tal=32.768kHz by crystal oscillation
mode
• System clock set to internal RC oscillation
• frequency variable RC oscillation stopped
•1/2 frequency division ratio.
• HALT mode
• FmCF=0Hz (oscillation stopped)
• FmX'tal=32.768kHz by crystal oscillation
mode.
• System clock set to 1MHz with frequency
variable RC oscillation
• Internal RC oscillation stopped
• 1/2 frequency division ratio.
4.5 to 5.5
2.5 to 4.5
4.5 to 5.5
2.5 to 4.5
4.5 to 5.5
2.5 to 4.5
2.2
4.5
1
2.8
mA
0.45
1.5
0.25
1
1.5
4
0.8
3
IDDHALT(10)
IDDHALT(11)
• HALT mode
• FmCF=0Hz (oscillation stopped)
• FmX'tal=32.768kHz by crystal oscillation
mode.
• System clock set to 32.768kHz side.
• Internal RC oscillation stopped
• frequency variable RC oscillation stopped
• 1/2 frequency division ratio.
4.5 to 5.5
2.5 to 4.5
22
75
µA
10
65
IDDHALT(12)
• HALT mode
• FmCF=12MHz ceramic oscillation mode
• FmX’tal=32.768kHz by crystal oscillation
mode
• System clock set to 12MHz side
4.5 to 5.5
4.7
10 mA
• Internal RC oscillation stopped
• frequency variable RC oscillation stopped
• 1/1 frequency division ratio.
HOLD mode
consumption
current
IDDHOLD(1)
IDDHOLD(2)
VDD1
• HOLD mode
• CF1=VDD or open (External clock mode)
4.5 to 5.5
2.5 to 4.5
0.07
20
0.03
17
Timer HOLD
mode
consumption
current
IDDHOLD(3)
IDDHOLD(4)
• Timer HOLD mode
• CF1=VDD or open (External clock mode)
• FmX'tal=32.768kHz by crystal oscillation
mode
4.5 to 5.5
2.5 to 4.5
µA
19
65
6.5
55
Note 7-1: The consumption current value includes none of the currents that flow into the output Tr and internal pull-up
resistors
No.A0664-22/28