M38503MXH Datasheet, PDF (65/86 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS
3850 Group (Spec. H)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Flash memory Electrical characteristics
Table 20 Absolute maximum ratings
Symbol
Parameter
VCC
Power source voltage
Input voltage P00–P07, P10–P17, P20, P21,
VI
P24–P27, P30–P34, P40–P44,
VREF
VI
Input voltage P22, P23
VI
Input voltage RESET, XIN
VI
Input voltage CNVSS
Output voltage P00–P07, P10–P17, P20, P21,
VO
P24–P27, P30–P34, P40–P44,
XOUT
VO
Output voltage P22, P23
Pd
Power dissipation
Topr
Operating temperature
Tstg
Storage temperature
Note: The rating becomes 300 mW at the 42P2R-A/E package.
Conditions
All voltages are based on VSS.
Output transistors are cut off.
Ta = 25 °C
Ratings
Unit
–0.3 to 6.5
V
–0.3 to VCC +0.3
V
–0.3 to 5.8
V
–0.3 to VCC +0.3
V
–0.3 to VCC +0.3
V
–0.3 to VCC +0.3
V
–0.3 to 5.8
V
1000 (Note)
mW
25±5
°C
–40 to 125
°C
Table 21 Flash memory mode Electrical characteristics
(Ta = 25^oC, VCC = 4.5 to 5.5V unless otherwise noted)
Symbol
Parameter
Conditions
Limits
Unit
Min.
Typ.
Max.
IPP1
VPP power source current (read)
VPP = VCC
100
µA
IPP2
VPP power source current (program) VPP = VCC
60
mA
IPP3
VPP power source current (erase)
VPP = VCC
30
mA
VIL
“L” input voltage (Note)
0
0.8
V
VIH
“H” input voltage (Note)
2.0
VCC
V
VPP
VPP power source voltage
4.5
5.5
V
VCC
VCC power source voltage
Microcomputer mode operation at
4.5
VCC = 2.7 to 5.5V
Microcomputer mode operation at
3.0
VCC = 2.7 to 3.6V
5.5
V
3.6
V
Note: Input pins for parallel I/O mode.
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