參數(shù)資料
型號: PST596
廠商: MITSUMI ELECTRIC
英文描述: System Reset
中文描述: 系統(tǒng)復(fù)位
文件頁數(shù): 3/5頁
文件大?。?/td> 114K
代理商: PST596
MITSUMI
System Reset PST596~598
Electrical Characteristics
(Ta=25
°
C)
*
1 : T
PLH
; V
CC
= (Vs typ.
-
0.4V) (Vs typ.+0.4V)
*
2 : T
PLH
; V
CC
= (Vs typ.+0.4V) (Vs typ.
-
0.4V)
Note 3: Connect manual reset pin to GND when not using.
Recommended Operating Conditions
Item
Symbol
T
OPR
V
CC
Rating
-
20~+75
-
0.3~+12
Units
°
C
V
Operating temperature
Power supply voltage
Item
Symbol
Measuring circuit
Measurement conditions
Min. Typ. Max. Units
4.3
4.5
4.0
4.2
3.7
3.9
3.4
3.6
3.1
3.3
2.9
3.1
2.75 2.90 3.05
2.55 2.70 2.85
2.35 2.50 2.65
2.15 2.30 2.45
30
50
C
D
E
F
G
H
I
J
K
L
4.7
4.4
4.1
3.8
3.5
3.3
V
CC
=H L
R
L
=470
V
OL
<0.4V
Detection voltage
Vs
1
V
Hysteresis voltage
Vs
1
V
CC
=L H L, R
L
=470
100
mV
Detection voltage
temperature coefficient
Vs/ T
1
R
L
=470
, Ta=
-
20
°
C
~+75
°
C
±0.01
%/
°
C
Low-level output voltage
V
OL
I
OH
I
CCL
I
CCH
1
1
1
1
V
CC
=Vs min.
-
0.05V, R
L
=470
V
CC
=10V
V
CC
=Vs min.
-
0.05V, R
L
=
V
CC
=Vs typ./0.85V, R
L
=
R
L
=4.7k
C
L
=100pF
*
1
R
L
=4.7k
, C
L
=100pF,
*
2
R
L
=4.7k
, V
OL
< 0.4V
V
CC
=Vs min.
-
0.05V, R
L
=0
V
CC
=Vs min.
-
0.05V, R
L
=0
Ta=
-
20~+75
°
C
0.1
0.4
±0.1
500
25
75
150
300
V
μA
μA
μA
Output leakage current
Circuit current while on
300
15
50
100
200
20
0.65 0.85
Circuit current while off
PST596
PST597
PST598
30
60
120
"H" transport delay time
T
PLH
2
mS
"L" transport delay time
T
PHL
V
OPL
I
OL
1
2
1
1
μS
V
mA
Operating power supply voltage
Output current while on 1
8
Output current while on 2
I
OL
2
1
6
mA
M/R pin input H voltage
V
RESH
I
RESH
V
RESL
2.0
V
μA
V
M/R pin input H current
V
RESH
=2.0V
10
60
0.8
M/R pin input low voltage
-
0.3
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