81
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
MITSUBISHI MICROCOMPUTERS
M37754M8C-XXXGP, M37754M8C-XXXHP
M37754S4CGP, M37754S4CHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
ELECTRICAL CHARACTERISTICS (Vcc = 5 V, Vss = 0 V, Ta = –20 to 85 °C, f(XIN) = 40 MHz (Note))
Symbol
VOH
VOL
Parameter
High-level output voltage P00–P07, P10–P17, P20–P23,
P27, P31, P33, P40–P47,
P50–P57, P60–P67, P70–P77,
P80–P87, P90–P92, P95,
P100–P107, P110–P117
High-level output voltage P00–P07, P10–P17, P20–P23,
P27, P31, P33, P90–P92,
P100–P107, P110–P117
High-level output voltage
_
E, P30, P32
High-level output voltage P93, P94
Low-level output voltage P00–P07, P10–P17, P20–P23,
P27, P31, P33, P40–P47,
P54–P57, P60–P67,P70–P77,
P80–P87, P90, P95,
P100–P107, P110–P117
Low-level output voltage P00–P07, P10–P17, P20–P23,
P27, P31, P33, P90,
P100–P107, P110–P117
Low-level output voltage
_
E, P30, P32
Low-level output voltage P50–P53, P91–P94
Hysteresis
_____
____
HOLD, RDY, TA0IN–TA4IN,
____ ____
_____
TB0IN–TB2IN, INT0–INT4, ADTRG,
____
CTS0, CTS1, CLK0, CLK1, RxD0,
RxD1
Hysteresis
______
_____
____
RESET, HOLD, RDY
Hysteresis
XIN
High-level input current P00–P07, P10–P17, P20–P23,
P27, P30–P33, P40–P47,
P50–P57, P60–P67, P70–P77,
P80–P87, P90–P95,
P100–P107, P110–P117, XIN,
RESET, CNVSS, BYTE
Low-level input current P00–P07, P10–P17, P20–P23,
P27, P30–P33, P40–P47,
P50–P53, P60–P67, P70–P77,
P80–P87, P90–P95,
P100–P107, P110–P117, XIN,
RESET, CNVSS, BYTE
Low-level input current P54–P57, P95
RAM hold voltage
Power supply current (target value)
Test conditions
IOH = –10 mA
IOH = –400
A
Min.
Limits
3.4
4.8
3.4
4.8
3.4
4.8
0.4
0.2
0.1
–0.25
2
Typ.
–0.5
Max.
2
Unit
V
A
mA
V
Note: f(XIN) = 20 MHz when the clock source select bit = “1.”
VOH
VOL
VT+ —VT–
IIH
IIL
IOH = –10 mA
IOH = –400
A
IOH = –15 mA
IOH = –600
A
IOL = 10 mA
IOL = 2 mA
IOL = 10 mA
IOL = 2 mA
IOL = 20 mA
IOL = 2 mA
0.45
1.6
0.4
2
0.4
VI = 5 V
1
0.5
0.3
IIL
VRAM
VI = 0 V
5
–5
VI = 0 V, No pull-up transistor
VI = 0 V, Pull-up transistor used
When clock is stoped.
f(XIN) = 40 MHz, square
waveform (Note)
Ta = 25 °C when clcock
is stopped.
Ta = 85 °C when clcock
is stopped.
Output-only pin is
open and other
pins are Vss during
reset.
A
25
mA
–5
–1.0
50
1
20
ICC