參數(shù)資料
型號(hào): μPD78P078Y
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(jī)微控制器(8位單片微控制器)
文件頁(yè)數(shù): 39/84頁(yè)
文件大?。?/td> 472K
代理商: ΜPD78P078Y
39
m
PD78P078Y
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Output voltage, low
V
OL1
P50 to P57,
V
DD
= 4.5 to 5.5 V,
0.4
2.0
V
P60 to P63,
I
OL
= 15 mA
P90 to P93
P01 to P06,
V
DD
= 4.5 to 5.5 V,
0.4
V
P10 to P17,
I
OL
= 1.6 mA
P20 to P27,
P30 to P37,
P40 to P47,
P64 to P67,
P70 to P72,
P80 to P87,
P94 to P96,
P100 to P103,
P120 to P127, P130,
P131
V
OL2
SB0, SB1, SCK0
V
DD
= 4.5 to 5.5 V,
0.2V
DD
V
open-drain,
pulled up (R = 1 k
W
)
V
OL3
I
OL
= 400
m
A
V
IN
= V
DD
0.5
V
Input leakage current, high
I
LIH1
P00 to P06, P10 to P17,
3
m
A
P20 to P27, P30 to P37,
P40 to P47, P50 to P57,
P64 to P67, P70 to P72,
P80 to P87, P94 to P96,
P100 to P103,
P120 to P127,
P130, P131, RESET
I
LIH2
X1, X2, XT1/P07, XT2
20
m
A
m
A
m
A
I
LIH3
V
IN
= 15 V
P60 to P63, P90 to P93
80
Input leakage current, low
I
LIL1
V
IN
= 0 V
P00 to P06, P10 to P17,
–3
P20 to P27, P30 to P37,
P40 to P47, P50 to P57,
P64 to P67, P70 to P72,
P80 to P87, P94 to P96,
P100 to P103,
P120 to P127,
P130, P131, RESET
I
LIL2
X1, X2, XT1/P07, XT2
–20
m
A
m
A
m
A
m
A
I
LIL3
P60 to P63, P90 to P93
–3
Note
Output leakage current, high
I
LOH
V
OUT
= V
DD
3
Output leakage current, low
I
LOL
V
OUT
= 0 V
–3
DC Characteristics
(T
A
= –40 to +85°C, V
DD
= 1.8 to 5.5 V)
Note
The value is –200
m
A (MAX.) only for 1.5 clock cycles (no wait) when read-out instruction is executed to port
6 (P6), port mode register 6 (PM6), port 9 (P9) and port mode register 9 (PM9). For cases other than the 1.5
clock cycles of read-out instruction execution, the value is –3
m
A (MAX.).
Remark
Unless otherwise specified, alternate-function pin characteristics are the same as port pin characteristics.
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