M38002M4 Datasheet, PDF (105/173 Pages) Mitsubishi Electric Semiconductor – 8-BIT SINGLE-CHIP MICROCOMPUTER

APPENDIX
3.1 Electrical characteristics
3.1.3 Electrical characteristics
Table 3.1.3 Electrical characteristics (VCC = 3.0 to 5.5 V, VSS = 0 V, Ta = –20 to 85 °C, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Unit
Min. Typ. Max.
“H” output voltage P00–P07, P10–P17, P20–P27, IOH = –10 mA
P30–P37, P40–P47, P50–P57, VCC = 4.0 to 5.5 V
VCC–2.0
VOH
P60–P67, P70, P71 (Note)
IOH = –1.0 mA
VCC = 3.0 to 5.5 V
VCC–1.0
V
“L” output voltage P00–P07, P10–P17, P20–P27, IOL = 10 mA
P30–P37, P40–P47,P50–P57, VCC = 4.0 to 5.5 V
VOL
P60–P67, P70, P71
IOL = 1.0 mA
VCC = 3.0 to 5.5 V
2.0
V
1.0
VT+ – VT– Hysteresis
CNTR0, CNTR1, INT0–INT5
0.4
V
VT+ – VT– Hysteresis
RXD, SCLK
0.5
V
VT+ – VT– Hysteresis
RESET
0.5
V
“H” input current P00–P07, P10–P17, P20–P27,
IIH
P30–P37, P40–P47, P50–P57, VI = VCC
P60–P67, P70, P71
5.0 µA
IIH
“H” input current RESET, CNVSS
IIH
“H” input current XIN
VI = VCC
VI = VCC
5.0 µA
4
µA
IIL
IIL
VRAM
“L” input current
P00–P07, P10–P17, P20–P27,
P30–P37, P40–P47, P50–P57,
P60–P67, P70, P71
RESET, CNVSS
“L” input current XIN
RAM hold voltage
VI = VSS
VI = VSS
When clock stopped
–5.0 µA
–4
µA
2.0
5.5 V
f(XIN) = 8 MHz, VCC = 5 V
6.4
13
f(XIN) = 5 MHz, VCC = 5 V
4
8
f(XIN) = 2 MHz, VCC = 3 V
0.8
2.0
When WIT instruction is executed
with f(XIN) = 8 MHz, VCC = 5 V
1.5
mA
ICC
Power source current
When WIT instruction is executed
with f(XIN) = 5 MHz, VCC = 5 V
1
When WIT instruction is executed
with f(XIN) = 2 MHz, VCC = 3 V
0.2
When STP instruction
is executed with clock
stopped, output
transistors isolated.
Ta = 25 °C
Ta = 85 °C
0.1
1
µA
10
Note : P45 is measured when the P45/TXD P-channel output disable bit of the UART control register (bit 4 of address 001B16) is “0”.
3800 GROUP USER’S MANUAL
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