LC87F72C8A Datasheet, PDF (14/24 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with 128 KB Flash Memory and 2048-Byte RAM On Chip

LC87F72C8A
3. Electrical Characteristics at Ta=-20°C to +70°C, VSS1=VSS2=VSS3=0V
Parameter Symbol
Pins
Conditions
Ratings
unit
VDD[V] min. typ. max.
High level IIH(1) • Port 0,1,3,7,8
• Output disabled
3.0–5.5
1 µA
input
• Port A,B,C,D,E,F,L • Pull-up resister OFF.
current
• VIN=VDD
(including OFF state leak
current of the output Tr.)
IIH(2) RES
VIN=VDD
3.0–5.5
1
IIH(3) XT1,XT2
When configured as an input 3.0–5.5
1
port
VIN=VDD
IIH(4) CF1
VIN=VDD
3.0–5.5
15
Low level
IIH(5)
IIL(1)
P87/AN7/MICIN
small signal input
• Port 0,1,3,7,8
VIN=V_BIS+0.5V
(V_BIS : Bias voltage)
• Output disabled
3.0–5.5 4.2
3.0–5.5 -1
8.5 15
input
• Port A,B,C,D,E,F,L • Pull-up resister OFF.
current
• VIN=VSS
(including OFF state leak
current of the output Tr.)
IIL(2) RES
VIN=VSS
3.0–5.5 -1
IIL(3) XT1,XT2
When configured as an input 3.0–5.5 -1
port
VIN=VSS
IIL(4) CF1
VIN=VSS
3.0–5.5 -15
High level
IIL(5)
VOH(1)
P87/AN7/MICIN
small signal input
Port 0,1,3: CMOS
VIN=V_BIS-0.5V
(V_BIS : Bias voltage)
IOH=-1.0mA
3.0–5.5 -15 -8.5 -4.2
4.5–5.5 VDD-1
V
output
voltage
VOH(2) output option
VOH(3) Port 7
IOH=-0.1mA
IOH=-0.4mA
3.0–5.5 VDD-0.5
3.0–5.5 VDD-1
VOH(4) Port A,B,C,D,E,F IOH=-1.0mA
4.5–5.5 VDD-1
VOH(5)
IOH=-0.1mA
3.0–5.5 VDD-0.5
Low level VOL(1) Port 0,1,3
IOL=10mA
4.5–5.5
1.5
output
VOL(2)
IOL=1.6mA
3.0–5.5
0.4
voltage
VOL(3) Port 30,31
IOL=30mA
4.5–5.5
1.5
VOL(4) Port 7,8
IOL=1mA
4.5–5.5
0.4
VOL(5)
IOL=0.5mA
3.0–5.5
0.4
VOL(6) Port A,B,C,D,E,F IOL=8mA
4.5–5.5
1.5
VOL(7)
IOL=1.4mA
3.0–5.5
0.4
LCD output VODLS S0–S47
I0=0mA
3.0–5.5 0
± 0.2
voltage
VLCD, 2/3VLCD,
regulation
1/3VLCD level output
Refer to figure 8
VODLC COM0–COM3
I0=0mA
3.0–5.5 0
± 0.2
VLCD, 2/3VLCD, 1/2VLCD
1/3VLCD level output
Refer to figure 8
Continued/
No.6712-14/24