參數(shù)資料
型號: UPD75P316AGF-3B9
廠商: NEC Corp.
英文描述: 4-BIT SINGLE-CHIP MICROCOMPUTER
中文描述: 4位單片機
文件頁數(shù): 18/40頁
文件大小: 320K
代理商: UPD75P316AGF-3B9
18
μ
PD75P048
5. ELECTRICAL SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
(T
a
= 25
°
C)
Parameter
Symbol
V
DD
V
I1
V
I2
Conditions
Ratings
-0.3 to +7.0
-0.3 to V
DD
+0.3
-0.3 to V
DD
+0.3
Unit
V
V
Supply Voltage
Input Voltage
Other than ports 4, 5, 10
Ports 4, 5, 10
w/pull-up
resistor
Open drain
V
-0.3 to +11
-0.3 to V
DD
+0.3
-10
-30
30
15
20
5
170
120
30
20
-10 to +70
-65 to +150
V
V
Output Voltage
High-Level Output
Current
V
O
I
OH
1 pin
All pins
Ports 0, 3, 4, 5
1 pin
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
°
C
°
C
Low-Level Output
Current
I
OL
Note
Peak
rms
Peak
rms
Peak
rms
Peak
rms
Other than ports 0, 3, 4, 5
1 pin
Total of ports 0, 3 - 9, 11
Total of ports 0, 2, 10
Operating Temperature
Storage Temperature
T
opt
T
stg
Note
rms = Peak value x
Duty
Caution Even if one of the parameters exceeds its absolute maximum rating even momentarily, the quality
of the product may be degraded. The absolute maximum rating therefore specifies the upper or
lower limit of the value at which the product can be used without physical damages. Be sure not
to exceed or fall below this value when using the product.
EEPROM RATINGS
(T
a
= -10 to +70
°
C, V
DD
= 2.7 to 6.0 V)
Parameter
Symbol
Conditions
Ratings
100,000
10
Unit
times
years
Write Times
Data Retention Time
CAPACITANCE
(T
a
= 25
°
C, V
DD
= 0 V)
Parameter
Symbol
C
I
C
O
C
IO
Conditions
MIN.
TYP.
15
MAX.
pF
15
Unit
Input Capacitance
Output Capacitance
Input/Output
f = 1 MHz
Pins other than those measured are at 0 V
pF
15
pF
#
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