SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
7532 Group
MITSUBISHI MICROCOMPUTERS
40
Recommended Operating Conditions
Table 8 Recommended operating conditions (VCC = 4.1 to 5.5 V, Ta = –20 to 85
°C, unless otherwise noted)
Min.
Max.
Symbol
Parameter
Unit
Power source voltage
Limits
5.5
VCC
3.6
0.3 VCC
0.8
0.2 VCC
0.8
0.16VCC
–80
80
60
–40
40
30
–10
10
30
–5
5
15
6
4.1
2.0
0.8 VCC
2.0
0.8 VCC
2.0
0
f(XIN) = 6 MHz
VCC
VSS
VREF
VIH
VIL
∑IOH(peak)
∑IOL(peak)
∑IOH(avg)
∑IOL(avg)
IOH(peak)
IOL(peak)
IOH(avg)
IOL(avg)
f(XIN)
Power source voltage
Analog reference voltage
“H” input voltage
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“H” input voltage (TTL input level selected)
P10, P12, P13, P37
“H” input voltage
____________
RESET, XIN
“H” input voltage
D+, D-
“L” input voltage
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“L” input voltage (TTL input level selected)
P10, P12, P13, P37
“L” input voltage
____________
RESET, CNVSS
“L” input voltage
D+, D-
“L” input voltage
XIN
“H” total peak output current (Note 1)
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“L” total peak output current (Note 1)
P00–P07, P10–P14, P20–P27,
P37
“L” total peak output current (Note 1)
P30–P35
“H” total average output current (Note 1)
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“L” total average output current (Note 1)
P00–P07, P10–P14, P20–P27,
P37
“L” total average output current (Note 1)
P30–P35
“H” peak output current (Note 2)
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“L” peak output current (Note 2)
P00–P07, P10–P14, P20–P27,
P37
“L” peak output current (Note 2)
P30–P35
“H” average output current (Note 3)
P00–P07, P10–P14, P20–P27,
P30–P35, P37
“L” average output current (Note 3)
P00–P07, P10–P14, P20–P27,
P37
“L” average output current (Note 3)
P30–P35
Internal clock oscillation frequency (Note 4)
VCC = 4.1 to 5.5 V
at ceramic oscillation or external clock input
Double-speed mode
V
mA
MHz
Note 1: The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is an average
value measured over 100 ms. The total peak current is the peak value of all the currents.
2: The peak output current is the peak current flowing in each port.
3: The average output current IOL (avg), IOH (avg) in an average value measured over 100 ms.
4: When the oscillation frequency has a duty cycle of 50 %.
5.0
0
Typ.