參數資料
型號: μPD78076Y
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機微控制器(8位單片微控制器)
文件頁數: 38/84頁
文件大?。?/td> 625K
代理商: ΜPD78076Y
38
μ
PD78076Y, 78078Y
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
DD
–0.3 to +7.0
V
AV
DD
–0.3 to V
DD
+ 0.3
V
AV
REF0
–0.3 to V
DD
+ 0.3
V
AV
REF1
–0.3 to V
DD
+ 0.3
V
AV
SS
–0.3 to +0.3
V
Input voltage
V
I1
P00 to P07, P10 to P17, P20 to P27, P30 to P37, P40 to P47,
–0.3 to V
DD
+ 0.3
V
P50 to P57, P64 to P67, P70 to P72, P80 to P87, P94 to P96,
P100 to P103, P120 to P127, P130,
P131, X1, X2, XT2, RESET
V
I2
P60 to P63, P90 to P93
N-ch open-drain
–0.3 to +16
V
Output voltage
V
O
–0.3 to V
DD
+ 0.3
V
Analog input voltage
V
AN
P10 to P17
Analog input pin
AV
SS
– 0.3 to AV
REF0
+ 0.3
V
Output leakage
I
OH
Per pin
–10
mA
current, high
Total for P30 to P37, P56, P57, P60 to P67, P90 to P96,
–15
mA
P100 to P103, P120 to P127
Total for P01 to P06, P10 to P17, P20 to P27, P40 to
–15
mA
P47, P50 to P55, P70 to P72, P80 to P87, P130, P131
Output leakage
I
OL
Note
Per pin
Peak value
30
mA
current, low
r.m.s.
15
mA
Total for P50 to P55
Peak value
100
mA
r.m.s.
70
mA
Total for P56, P57, P60 to P63
Peak value
100
mA
r.m.s.
70
mA
Total for P30 to P37, P64 to P67, P90
Peak value
100
mA
to P96, P100 to P103, P120 to P127
r.m.s.
70
mA
Total for P20 to P27, P40 to P47,
Peak value
50
mA
P80 to P87
r.m.s.
20
mA
Total for P01 to P06, P10 to P17,
Peak value
50
mA
P70 to P72, P130, P131
r.m.s
20
mA
°
C
Operating ambient
T
A
–40 to +85
temperature
Storage
T
stg
–65 to +150
°
C
temperature
Note
The r.m.s. (root mean square) should be calculated as follows: [r.m.s.] = [Peak value]
×
duty
Caution
Product quality may suffer if the absolute maximum ratings are exceeded for even a single
parameter or even momentarily. That is, the absolute maximum ratings are rated values at which
the product is on the verge of suffering physical damage, and therefore the product must be used
under conditions that ensure that the absolute maximum ratings are not exceeded.
Remark
The characteristics of an alternate function pin are the same as those of port pins unless otherwise specified.
11. ELECTRICAL SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
°
C)
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