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M38207E8FP Datasheet, PDF (60/66 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER | |||
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MITSUBISHI MICROCOMPUTERS
3820 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
ELECTRICAL CHARACTERISTICS (Low Power Source Voltage Version)
(VCC =4.0 to 5.5 V, Ta = â20 to 85 °C, unless otherwise noted.)
Symbol
Parameter
Test conditions
Limits
Unit
Min. Typ. Max.
IOH = â0.1 mA
VCCâ2.0
V
VOH
âHâ output voltage P00âP07, P10âP17, P30âP37 IOH = â25 µA
VCC = 2.2 V
VCCâ1.0
V
IOH = â5 mA
VCCâ2.0
V
âHâ output voltage P20âP27, P41âP47,P50âP57, IOH = â1.25 mA
VCCâ0.5
V
VOH
P60, P61, P70, P71 (Note)
IOH = â1.25 mA
VCCâ1.0
V
VCC = 2.2 V
IOL = 5 mA
2.0
V
VOL
âLâ output voltage P00âP07, P10âP17, P30âP37 IOL = 1.25 mA
IOL = 1.25 mA
VCC = 2.2 V
0.5
V
1.1
V
IOL = 10 mA
2.0
V
VOL
VT+ â VTâ
VT+ â VTâ
VT+ â VTâ
âLâ output voltage P20âP27, P41âP47, P50âP57,
P60, P61, P70, P71 (Note)
Hysteresis
Hysteresis
Hysteresis
CNTR0, CNTR1, INT0âINT3, P20âP27
RXD, SCLK1, SIN2, SCLK2
RESET
IOL = 2.5 mA
IOL = 2.5 mA
VCC = 2.2 V
RESET: VCC=2.2 V to 5.5 V
VI = VCC
Pull-downs âoffâ
0.5
V
1.0
V
0.5
V
0.5
V
0.5
V
5.0
µA
VCC= 5.0 V, VI = VCC
IIH
âHâ input current P00âP07, P10âP17, P30âP37 Pull-downs âonâ
30
70
170
µA
VCC= 3.0 V, VI = VCC
Pull-downs âonâ
IIH
âHâ input current
P20âP27, P40âP47, P50âP57,
P60, P61, P70, P71
VI = VCC
IIH
âHâ input current RESET
VI = VCC
IIH
âHâ input current XIN
VI = VCC
6.0
25
55
µA
5.0
µA
8.0
5.0
µA
4.0
µA
IIL
âLâ input current P00âP07, P10âP17, P30âP37,
P40, P70
VI = VSS
Pull-ups âoffâ
â5.0
µA
â5.0
µA
IIL
âLâ input current P20âP27, P41âP47, P50âP57, VCC= 5.0 V, VI = VSS
P60, P61, P71
Pull-ups âonâ
â30 â70 â140 µA
VCC= 3.0 V, VI = VSS
Pull-ups âonâ
â6
â25
â45
µA
IIL
âLâ input current RESET
IIL
âLâ input current XIN
VI = VSS
VI = VSS
â5.0 µA
â8.0
µA
Note : When â1â is set to port XC switch bit (bit 4 of address 003B16) of CPU mode register, the drive ability of port P70 is different from the
value above mentioned.
60
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