LC877264A Datasheet, PDF (11/24 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with 64/56/48 KB ROM and 2048-Byte RAM On Chip

LC877264A/56A/48A
1. Absolute Mximum Ratings at Ta=25°C and VSS1=VSS2=VSS3=0V
Parameter
Symbol
Pins
Conditions
VDD[V] min.
Supply voltage VDDMAX VDD1,VDD2,VDD3 VDD1=VDD2
-0.3
=VDD3
Supply voltage VLCD
V1/PL4, V2/PL5,
VDD1=VDD2
-0.3
for LCD
V3/PL6
=VDD3
Input voltage VI
Port L
-0.3
XT1,XT2,CF1, RES
Input/Output
VI0(1)
•Port0, 1, 3, 7, 8
-0.3
voltage
•Port A, B, C, D, E, F
High Peak IOPH(1) Port 0, 1, 3
•CMOS output
-10
level output
selected
output current
•Current at each pin
current
IOPH(2) Port 71,72,73
Current at each pin
-3
IOPH(3) Port A, B, C, D, E, F Current at each pin
-5
Total ΣIOAH(1) Port 0, 1, 32, 33, 34, 35 Total of all pins
-40
output ΣIOAH(2) Port 30, 31
Total of all pins
-10
current _{ΣIOAH(3) Port 7}
Total of all pins
-5
ΣIOAH(4) Port A, B, C
Total of all pins
-25
ΣIOAH(5) Port D, E, F
Total of all pins
-25
Low Peak IOPL(1) Port 0, 1, 32-35
Current at each pin
level
output
current
output
current
IOPL(2)
IOPL(3)
IOPL(4)
Port 30, 31
Port 7,8
Port A, B,C, D, E, F
Current at each pin
Current at each pin
Current at each pin
Total
output
current
ΣIOAL(1)
ΣIOAL(2)
ΣIOAL(3)
Port 0, 1, 32, 33, 34, 35 Total of all pins
Port 30, 31
Total of all pins
Port 7,8
Total of all pins
ΣIOAL(4) Port A,B,C
Total of all pins
ΣIOAL(5) Port D, E, F
Total of all pins
Maximum power Pdmax
QIP100E
Ta = -30 to +70°C
consumption
SQFP100
Operating
Topg
-30
temperature
range
Storage
Tstg
-55
temperature
range
Ratings
unit
typ. max.
+7.0 V
VDD
VDD+0.3
VDD+0.3
mA
20
30
5
15
60
60
20
40
40
500 mW
400
70 °C
125
No.6719-11/24