參數(shù)資料
型號: μPD784046(A)
廠商: NEC Corp.
英文描述: 16 Bit Single Chip Microcontrollers(16 位單片微控制器)
中文描述: 16位單片機微控制器(16位單片微控制器)
文件頁數(shù): 71/90頁
文件大?。?/td> 613K
代理商: ΜPD784046(A)
μ
PD784044(A), 784046(A)
71
(3) Electrical specifications of
μ
PD784044(A2), 784046(A2) (3/6)
DC Characteristics (T
A
= –40 to +125 C, V
DD
= 4.5 to 5.5 V, V
SS
= 0 V)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Low-level input voltage
V
IL
0
0.8
V
High-level input voltage
V
IH1
Note 1
2.2
V
DD
V
V
IH2
Note 2
0.8 V
DD
V
DD
Low-level output voltage
V
OL
I
OL
= 2.0 mA
0.45
V
High-level output voltage
V
OH
I
OH
= –400
μ
A
V
DD
– 1.0
V
Input leakage current
I
LI
Note 3
0 V
V
I
V
DD
±
10
μ
A
Analog pin input leakage current
I
LIAN
Note 4
0 V
V
I
AV
DD
±
2
μ
A
Output leakage current
I
LO
0 V
V
O
V
DD
±
10
μ
A
V
DD
supply current
I
DD1
Operating mode (f
XX
= 20 MHz)
30
60
mA
I
DD2
HALT mode (f
XX
= 20 MHz)
15
30
mA
I
DD3
IDLE mode (f
XX
= 20 MHz)
10
20
mA
Data retention voltage
V
DDDR
STOP mode
2.5
V
Data retention current
I
DDDR
STOP mode
V
DDDR
= 2.5 V
2
100
μ
A
V
DDDR
= 5 V
±
10 %
15
1000
μ
A
Pull-up resistor
R
L
15
40
80
k
Notes 1.
Pins other than pins in
Note 2
.
2.
P20/NMI, P21/INTP0/TO00, P22/INTP1/TO01, P23/INTP2/TO02, P24/INTP3/TO03, P25/INTP4, P26/
INTP5/TI2, P27/INTP6/TI3, P34/ASCK/SCK1, P37/ASCK2/SCK2, X1, X2, RESET
3.
Input and I/O pins (except X1 and X2, and P70/ANI0-P77/ANI7, P80/ANI8-P87/ANI15 used as analog
inputs)
4.
Pins P70/ANI0-P77/ANI7, P80/ANI8-P87/ANI15 (pins used as analog input, only during the non-
sampling operation)
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