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16
MITSUBISHI MICROCOMPUTERS
M37733S4BFP
16-BIT CMOS MICROCOMPUTER
New
product
Limits
Min.
Typ.
Max.
f(XIN) : Operating
4.5
5.0
5.5
f(XIN) : Stopped, f(XCIN) = 32.768 kHz
2.7
5.5
AVcc
Analog power source voltage
Vcc
V
Vss
Power source voltage
0V
AVss
Analog power source voltage
0
V
High-level input voltage
___ ___
HOLD
, RDY, P43 – P47, P50 – P57, P60 – P67, P70 – P77,
____
P80 – P87, XIN, RESET, CNVss, BYTE, XCIN (Note 3)
High-level input voltage P10/A8/D8 – P17/A15/D15, P20/A16/D0 – P27/A23/D7
___ ___
Low-level input voltage HOLD, RDY, P43 – P47, P50 – P57, P60 – P67, P70 – P77,
____
P80 – P87, XIN, RESET, CNVss, BYTE, XCIN (Note 3)
Low-level input voltage P10/A8/D8 – P17/A15/D15, P20/A16/D0 – P27/A23/D7
High-level peak output current P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15,
_
___
P20/A16/D0 – P27/A23/D7, P30/R/W, P31/BHE,
___
P32/ALE, P33/HLDA, P42/
1
, P43 – P47,
P50 – P57, P60 – P67, P70 – P75, P80 – P87
High-level average output current P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15,
_
___
P20/A16/D0 – P27/A23/D7, P30/R/W, P31/BHE,
____
P32/ALE, P33/HLDA, P42/
1
, P43 – P47,
P50 – P57, P60 – P67, P70 – P75, P80 – P87
Low-level peak output current P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15,
_
___
P20/A16/D0 – P27/A23/D7, P30/R/W, P31/BHE,
____
P32/ALE, P33/HLDA, P42/
1
, P43, P54 – P57,
P60 – P67, P70 – P75, P80 – P87
Low-level peak output current P44 – P47, P50 – P53
Low-level average output current P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15,
_
___
P20/A16/D0 – P27/A23/D7, P30/R/W, P31/BHE,
____
P32/ALE, P33/HLDA, P42/
1
, P43, P54 – P57,
P60 – P67, P70 – P75, P80 – P87
IOL(avg)
Low-level average output current P44 – P47, P50 – P53
15
mA
f(XIN)
Main-clock oscillation frequency (Note 4)
25
MHz
f(XCIN)
Sub-clock oscillation frequency
32.768
50
kHz
Symbol
Parameter
Conditions
Ratings
Unit
Vcc
Power source voltage
–0.3 to +7
V
AVcc
Analog power source voltage
–0.3 to +7
V
VI
____
Input voltage RESET, CNVss, BYTE
–0.3 to +12
V
Input voltage P10/A8/D8 – P17/A15/D15,
P20/A16/D0 – P27/A23/D7, P43 – P47,
P50 – P57, P60 – P67, P70 – P77,
___ ___
P80 – P87, VREF, XIN, HOLD, RDY
Output voltage P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15,
_
P20/A16/D0 – P27/A23/D7, P30/R/W,
__
___
P31/BHE, P32/ALE, P33/HLDA , P42/
1
,
P43 – P47, P50 – P57, P60 – P67,
_
P70 – P77, P80 – P87, XOUT, E
Pd
Power dissipation
Ta = 25 °C
300
mW
Topr
Operating temperature
–20 to +85
°C
Tstg
Storage temperature
–40 to +150
°C
Unit
RECOMMENDED OPERATING CONDITIONS (Vcc = 5 V ± 10 %, Ta = –20 to +85 °C, unless otherwise noted)
V
Notes 1. Average output current is the average value of a 100 ms interval.
_
___
2. The sum of IOL(peak) for ports P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15, P20/A16/D0 – P27/A23/D7, P30/R/W, P31/BHE, P32/ALE, P33/
____
HLDA
and P8 must be 80 mA or less, the sum of IOH(peak) for ports P00/A0 – P07/A7, P10/A8/D8 – P17/A15/D15, P20/A16/D0 – P27/A23/
_
___
____
D7, P30/R/W, P31/BHE, P32/ALE, P33/HLDA and P8 must be 80 mA or less, the sum of IOL(peak) for ports P4, P5, P6, and P7 must be
100 mA or less, and the sum of IOH(peak) for ports P4, P5, P6, and P7 must be 80 mA or less.
3. Limits VIH and VIL for XCIN are applied when the sub clock external input selection bit = “1”.
4. The maximum value of f(XIN) = 12.5 MHz when the main clock division selection bit = “1”.
0.8 Vcc
0.5 Vcc
0
V
mA
ABSOLUTE MAXIMUM RATINGS
VI
VO
–0.3 to Vcc + 0.3
V
–0.3 to Vcc + 0.3
V
Parameter
Symbol
Vcc
Power source voltage
Vcc
0.2Vcc
0.16Vcc
VIH
VIL
IOH(peak)
IOH(avg)
IOL(peak)
IOL(avg)
–10
–5
10
20
5