參數(shù)資料
型號(hào): μPD750064
廠商: NEC Corp.
英文描述: 4 Bit Single Chip Microcontrollers(4位單片微控制器)
中文描述: 4位單片微控制器(4位單片微控制器)
文件頁(yè)數(shù): 55/82頁(yè)
文件大小: 376K
代理商: ΜPD750064
55
m
PD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
Ports
4, 5
12. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (T
A
= 25 °C)
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
DD
–0.3 to +7.0
V
Input voltage
V
I1
Other than ports 4, 5
–0.3 to V
DD
+0.3
V
V
I2
Pull-up resistor provided
–0.3 to V
DD
+0.3
V
N-ch open drain
–0.3 to +14
V
Output voltage
V
O
–0.3 to V
DD
+0.3
V
High-level output current
I
OH
Per pin
–10
mA
Total of all pins
–30
mA
Low-level output current
I
OL
Per pin
30
mA
Total of all pins
220
mA
Operating ambient
temperature
T
A
–40 to +85
°C
Storage temperature
T
stg
–65 to +150
°C
Caution If the absolute maximum rating of even one of the parameters is exceeded even momentarily,
the quality of the product may be degraded. The absolute maximum ratings are therefore values
which, when exceeded, can cause the product to be damaged. Be sure that these values are
never exceeded when using the product.
Capacitance (T
A
= 25 °C, V
DD
= 0 V)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input capacitance
C
IN
f = 1 MHz
15
pF
Output capacitance
C
OUT
Unmeasured pins returned to 0 V
15
pF
I/O capacitance
C
IO
15
pF
相關(guān)PDF資料
PDF描述
μPD750064(A) 4 Bit Single Chip Microcontrollers(4位單片微控制器)
μPD750066 4 Bit Single Chip Microcontrollers(4位單片微控制器)
μPD750066(A) 4 Bit Single Chip Microcontrollers(4位單片微控制器)
μPD750068 4 Bit Single Chip Microcontrollers(4位單片微控制器)
μPD750068(A) 4 Bit Single Chip Microcontrollers(4位單片微控制器)
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