Under
development
Tentative Specifications REV.A
Specifications in this manual are tentative and subject to change.
Mitsubishi microcomputers
M30218 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
146
Electrical characteristics(VCC=3V, only mask ROM version)
VCC=3V
Table Z-20. Electrical characteristics (referenced to VCC = 3V, VSS = 0V at Ta = 25oC,
f(XIN) =5MHZ unless otherwise specified)
XIN, RESET, CNVss
Symbol
VOH
HIGH output
voltage
VOH
VOL
LOW output
voltage
LOW input
current
IIL
HIGH output
voltage
HIGH output
voltage
Standard
Typ.
Unit
Measuring condition
V
XOUT
2.5
V
0.5
A
Min.Max.
1.5
Parameter
IOH= - 18mA
IOH= - 0.1mA
IOH= - 1mA
IOH= - 50
A
IOL=1mA
P00 to P07,P10 to P17,P20 to P27,
P30 to P37,P40 to P43,P50 to P57,
P60 to P67
VI=0V
- 4.0
HIGH POWER
LOW POWER
LOW output
voltage
VOL
Hysteresis
HIGH input
current
IIH
VT+-VT-
V
XOUT
0.5
0.20.8V
0.21.8V
4.0
A
IOL=0.1mA
IOL=50
A
RESET
P44 to P47,P70 to P77,P80 to P87,
VI=3V
HIGH POWER
LOW POWER
P44 to P47,P70 to P77,P80 to P87,
P90 to P97,P100 to P107
P44 to P47,P70 to P77,P80 to P87,
P90 to P97,P100 to P107
TA0IN to TA4IN,TB0IN to TB2IN,
CLK0,CLK1,SRDY2IN,SBSY2IN,
INT0 to INT5, CTS0, CTS1,
SIN2,SCLK21,SCLK22
IIH
P30 to P37,P40 to P43(Note 1)
VI=3V
4.0
A
IIL
P30 to P37,P40 to P43(Note 1)
VI=0V
- 4.0
A
RPULLUP
Pull-up
resistance
P44 to P47,P70 to P77,
P80 to P87,P90 to P97,
P100 to P107
P90 to P97,P100 to P107,
XIN, RESET, CNVss
P90 to P97,P100 to P107,
IOH= - 5mA
2.5
66.0120.0500.0
k
2.5
RTS0,RTS1
RfXIN
Feedback resistance XIN
3.0
RPULLD
Pull-down
resistance
P00 to P07,P10 to P17,
P50 to P57,P60 to P67
VEE=VCC - 48V,VOL=VCC
Output transistors “off”
ILEAK
Output leak
current
P00 to P07,P10 to P17,
P20 to P27,P30 to P37,
P40 to P44,P50 to P57,
P60 to P67
VEE=VCC - 48V,VOL=VCC - 48V
Output transistors “off”
6880120
k
(P20 to P27,P30 to P37,
P40 to P43 in option specify)
- 10
A
VI=0V
VRAM
RAM retention voltage
IccPower supply current (Note 3)
When clock is stopped2.0V
Square wave, no division
1.0
A
mA
20.0
The output
pins are open
and other
pins are VSS
6.015.0
f(XIN)=5MHz
f(XCIN)=32kHz
2.8
A
Square wave, 8 division
f(XIN)=5MHz
1.6mA
f(XCIN)=32kHz
0.9
A
M
RfXCIN
Feedback resistance XCIN
10.0
M
Square wave
f(XCIN)=32kHz
50.0
A
Ta=85
when clock is stopped
Ta=25
when clock is stopped
C
When a WAITinstruction
is executed.
Oscillation capacity High (Note2)
When a WAIT instruction
is executed.
Oscillation capacity Low (Note2)
Note 1: Except when reading ports P3, P40 to P43.
Note 2: With one timer operated using fC32.
Note 3: This contains an electric current to flow into AVCC pin.