參數(shù)資料
型號: M38279EF-XXXGP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP100
封裝: 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁數(shù): 51/68頁
文件大?。?/td> 837K
代理商: M38279EF-XXXGP
63
MITSUBISHI MICROCOMPUTERS
4570 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
Unit
V
A
mA
A
k
k
V
Max.
0.9
1.5
1
2.6
125
250
70
130
ELECTRICAL CHARACTERISTICS
(Mask ROM version:Ta = –20
°C to 70 °C, VDD = 2.0 V to 5.5 V, unless otherwise noted)
(One Time PROM version:Ta = –20
°C to 70 °C, VDD = 2.5 V to 5.5 V, unless otherwise noted)
Limits
Symbol
VOL
VOH
IIH
IIL
IOZ
IDD
RPH
VT+ – VT–
Test conditions
IOL = 5 mA
IOL = 2 mA
IOL = 15 mA
IOL = 12 mA
IOH = 15 mA
IOH = –7 mA
VI = VDD (Note)
VI = 0 V (Note)
VO = VDD
VDD = 5.0 V, f(XIN) = 4.2 MHz
System clock = f(XIN)/4
VDD = 5.0 V
System clock = f(XIN)
VDD = 3.0 V, f(XIN) = 4.2 MHz
System clock = f(XIN)/4
VDD = 3.0 V
System clock = f(XIN)
f(XIN) = stop, typical value at Ta = 25
°C
VDD = 5.0 V, VI = 0 V
VDD = 3.0 V, VI = 0 V
VDD = 5.0 V, VI = 0 V
VDD = 3.0 V, VI = 0 V
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
Typ.
1.3
0.1
50
100
30
60
0.5
0.4
1.5
0.6
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
Min.
2.4
1.0
–1
20
40
12
25
f(XIN) = 2 MHz
f(XIN) = 1 MHz
f(XIN) = 500 kHz
1.9
1.3
0.6
0.5
0.4
3.8
2.6
1.2
1.0
0.8
10
Parameter
“L” level output voltage
P0, P1, D0–D9, CARR, RESET
“L” level output voltage P3
“H” level output voltage CARR
“H” level input current P0, P1, P2, P3, P4,
RESET
, VDCE
“L” level input current P2, P3, P4, RESET,
VDCE
Output current at off-state D0–D9
Supply current
Pull-up resistor
value
Hysteresis
Note: In this case, the pull-up transistor of port P4 is turned off by software.
at CPU operating mode
at RAM back-up mode
P0, P1, P4
RESET
INT
RESET
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