LC863448B Datasheet, PDF (9/17 Pages) Sanyo Semicon Device – 8-bit 1-chip Microcontroller

LC863448B/40B/32B/28B/24B/20B/16B
Continued from preceding page.
• Output form and existence of pull-up resistor for all ports can be specified for each bit.
• Programmable pull-up resistor is always connected regardless of port option, CMOS or N-ch open drain output in port 1.
• Port status in reset
Terminal
I/O
Port 0
I
Port 1
I
Pull-up resistor status at selecting CMOS output option
Pull-up resistor OFF, ON after reset release
Programmable pull-up resistor OFF
Absolute Maximum Ratings / Ta = 25°C, VSS = 0V
Parameter
Symbol
Pins
Conditions
Supply voltage
Input voltage
Output voltage
Input/output voltage
High
level
output
current
Peak
output
current
Total
output
current
Low
level
output
current
Peak
output
current
Total
output
current
Maximum power
dissipation
Operating
temperature range
Storage
temperature range
VDD max
VI(1)
VO(1)
VIO
IOPH(1)
IOPH(2)
ΣIOAH(1)
ΣIOAH(2)
ΣIOAH(3)
IOPL(1)
IOPL(2)
IOPL(3)
ΣIOAL(1)
ΣIOAL(2)
ΣIOAL(3)
Pd max
Topr
Tstg
VDD
RES, HS, VS, CVIN
R, G, B, BL, FILT
Ports 0, 1, 3, 7
Ports 0, 1, 3, 7
R, G, B, BL
Ports 0, 1
Ports 3, 7
R, G, B, BL
Ports 0, 1, 3
Port 7
R, G, B, BL
Ports 0, 1
Ports 3, 7
R, G, B, BL
MFP36S
DIP36S
• CMOS output
• For each pin.
• CMOS output
• For each pin.
The total of all pins.
The total of all pins.
The total of all pins.
For each pin.
For each pin.
For each pin.
The total of all pins.
The total of all pins.
The total of all pins.
Ta = -10 to +70°C
VDD[V]
min
-0.3
-0.3
-0.3
-0.3
-4
Limits
typ
max
unit
+7.0
VDD+0.3
V
VDD+0.3
VDD+0.3
-5
-20
-10
-12
mA
20
15
5
40
20
12
340
mW
500
-10
+70
°C
-55
+125
Recommended Operating Range / Ta = -10°C to +70°C, VSS = 0V
Parameter
Operating supply
voltage range
Hold voltage
High level input
voltage
Symbol
VDD(1)
VDD(2)
VHD
VIH(1)
VIH(2)
VIH(3)
Pins
VDD
VDD
Port 0
• Ports 1, 3 (Schumitt)
• Port 7 (Schumitt)
port input/interrupt
• HS, VS, RES
(Schumitt)
Port 70
Watchdog timer input
Conditions
0.844µs ≤ tCYC ≤ 0.852µs
4µs ≤ tCYC ≤ 400µs
RAMs and the registers
data are kept in HOLD
mode.
Output disable
Output disable
Output disable
VDD [V]
min
4.5
4.5
2.0
4.5 to 5.5 0.6VDD
4.5 to 5.5 0.75VDD
4.5 to 5.5 VDD-0.5
Limits
typ
max
unit
5.5
5.5
5.5
VDD
V
VDD
VDD
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No.7935-9/17