參數(shù)資料
型號: μPD78012F
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8 Bit Single Chip Microcontrollers
中文描述: 8位單片機(jī)微控制器
文件頁數(shù): 41/74頁
文件大小: 567K
代理商: ΜPD78012F
41
μ
PD78011F, 78012F, 78013F, 78014F, 78015F, 78016F, 78018F
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Input leakage I
LIH1
V
IN
= V
DD
P00 to P03, P10 to P17,
3
μ
A
current high
P20 to P27, P30 to P37,
P40 to P47, P50 to P57,
P60 to P67, RESET
I
LIH2
X1, X2, XT1/P04, XT2
20
μ
A
I
LIH3
V
IN
= 15 V
P60 to P63
80
μ
A
Input leakege I
LIL1
V
IN
= 0 V
P00 to P03, P10 to P17,
–3
μ
A
current low
P20 to P27, P30 to P37,
P40 to P47, P50 to P57,
P60 to P67, RESET
I
LIL2
X1, X2, XT1/P04, XT2
–20
μ
A
I
LIL3
P60 to P63
–3
Note
μ
A
Output leakage I
LOH1
V
OUT
= V
DD
3
μ
A
current high
Output leakage I
LOL
V
OUT
= 0 V
–3
μ
A
current low
Mask option
R1
V
IN
= 0 V, P60 to P63
20
40
90
k
pull-up resister
Software
R2
V
IN
= 0 V, P01 to P03, P10 to P17, P20 to P27, P30 to P37,
15
40
90
k
pull-up resister
P40 to P47, P50 to P57, P60 to P67
DC Characteristics
(T
A
= –40 to +85
°
C, V
DD
= 1.8 to 5.5 V)
Note
For P60 to P63, if pull-up resistor is not provided (specifiable by mask option) a low-level input leak current of –200
μ
A (MAX.) flows only during the 3 clocks (no-wait time) after an instruction has been executed to read out port 6 (P6)
or port mode register 6 (PM6). Outside the period of 3 clocks following execution a read-out instruction, the current
is –3
μ
A (MAX.).
Remark
The characteristics of a dual-function pin and a port pin are the same unless specified otherwise.
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