參數(shù)資料
型號: μPD78F0034Y
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù): 24/52頁
文件大?。?/td> 309K
代理商: ΜPD78F0034Y
Preliminary Data Sheet
24
m
PD78F0034Y
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Input leakage
current, high
I
LIH1
V
IN
= V
DD
P00 to P03, P10 to P17, P20 to P25,
P34 to P36, P40 to P47, P50 to P57,
P64 to P67, P70 to P75,
RESET
3
m
A
I
LIH2
X1, X2, XT1, XT2
20
m
A
I
LIH3
V
IN
= 5.5 V
P30 to P33
80
m
A
Input leakage
current, low
I
LIL1
V
IN
= 0 V
P00 to P03, P10 to P17, P20 to P25,
P34 to P36, P40 to P47, P50 to P57,
P64 to P67, P70 to P75,
RESET
–3
m
A
I
LIL2
X1, X2, XT1, XT2
–20
m
A
I
LIL3
P30 to P33
–3
m
A
Output leakage
current, low
I
LOH
V
OUT
= V
DD
3
m
A
Output leakage
current, low
I
LOL
V
OUT
= 0 V
–3
m
A
Software pull-
up resistance
R
V
IN
= 0 V,
P00 to P03, P20 to P25, P34 to P36, P40 to P47,
P50 to P57, P64 to P67, P70 to P75
15
30
90
k
W
Power supply
current
Note 1
I
DD1
8.38-MHz crystal oscillation
operating mode
V
DD
= 5.0 V ±10%
9.5
19.0
mA
I
DD2
8.38-MHz crystal oscillation
HALT mode
V
DD
= 5.0 V ±10%
1.6
3.2
mA
I
DD3
32.768-kHz crystal oscillation
operating mode
Note 2
V
DD
= 5.0 V ±10%
100
200
m
A
V
DD
= 3.0 V ±10%
70
140
m
A
I
DD4
32.768-kHz crystal oscillation
HALT mode
Note 2
V
DD
= 5.0 V ±10%
25
55
m
A
V
DD
= 3.0 V ±10%
5
15
m
A
I
DD5
XT1 = V
DD1,
STOP mode
When feedback resistor is used
V
DD
= 5.0 V ±10%
1
30
m
A
V
DD
= 3.0 V ±10%
0.5
10
m
A
I
DD6
XT1 = V
DD1,
STOP mode
V
DD
= 5.0 V ±10%
0.1
30
m
A
When feedback resistor is not used
V
DD
= 3.0 V ±10%
0.05
10
m
A
DC Characteristics (T
A
= –40 to +85°C, V
DD
= 2.7 to 5.5 V)
Notes 1.
Does not include the current flowing into the on-chip pull-up resistor, the AV
REF
current, and port
current.
2.
When the main system clock is stopped.
Remark
Unless otherwise specified, the characteristics of the alternate function are the same as those of the
port-pin function.
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