參數(shù)資料
型號: L6372
英文描述: OCTAL INDUSTRIAL INPUT INTERFACE(253.91 k)
中文描述: 八路工業(yè)輸入接口(253.91十一)
文件頁數(shù): 3/15頁
文件大?。?/td> 253K
代理商: L6372
ELECTRICALCHARACTERISTICS
(T
j
= -25 to 125
°
C; V
S
= 24V;unless otherwise specified.)
DC OPERATION
Symbol
V
S
V
sh
V
S Hys
I
S
Pin
14
14
14
14
Parameter
Test Condition
Min.
12
9.8
400
Typ.
24
10.4
800
Max.
35
11
1600
Unit
V
V
mV
Supply Voltage
Power-on Upper Threshold
Power-on Hysteresis
Supply Current
(operative)
V
S
Variable
V
S
= 12 to 35V T
j
= -25
°
C
All Inputs I
i
= 1mA, V
S
= 24V
V
S
= 12 to 35V T
j
= 25
°
C
All Inputs I
i
= 1mA, V
S
= 24V
V
S
= 12 to 35V T
j
= 125
°
C
All Inputs I
i
= 1mA, V
S
= 24V
I
O
= 0; V
S
= 12 to 35V
I
O
= 3mA; V
S
= 12 to 35V
V
O
= 2V; V
S
= 12 to 35V
I
O
= 4mA; V
S
= 12 to 35V
V
S
= 24V; T
j =
25
°
C
V
O
= 5V; V
S
= 12 to 35V
V
S
= 24V; T
j =
25
°
C
V
S
= 12 to 35V
V
S
= 12 to 35V
V
S
= 12 to 35V
V
S
= 12 to 35V; V
in
=-0.2 to 5.2V
V
I =
0.5 to 1.1V
12
mA
10.5
mA
9
mA
V
V
mA
V
V
mA
mA
V
V
V
μ
A
mA
V
oh
13
Output Voltage High
4.8
3.5
4
5.2
5.5
I
oh
V
ol
13
13
Output SourceCurrent
Output Voltage Low
0.4
0.15
I
ol
13
Output SinkCurrent
5
12
1.3
1.1
0.2
V
th+
(*)
V
th-
(*)
Hy
in
(*)
I
lin
I
1
9 to 12
9 to 12
9 to 12
9 to 12
1 to 4,
17 to 20
1 to 4,
17 to 20
Positive Going Input Threshold
Negative Going Input Threshold
Input Hysteresis
Input Leak Current
Limited Input Current
1
1.6
1.4
0.4
100
0.85
0.1
-100
0.375 0.550 0.750
I
2
Limited Input Current
R
ref
= 12K
;
V
in
= 2.4 to 30V
I
2
appr. = K
2
1.26V/R
ref
for
R
ref
= 11 to 30K
I
I
= 0.750 to 2mA
I
I
= 2 to 6.1mA
6.1
6.8
7.48
mA
V
reg
1 to 4,
17 to 20
Regulated Input Voltage
1.0
1.0
0.4
1.2
1.2
0.7
1.6
2.4
V
V
V
V
11
(*)
1 to 4,
17 to 20
1 to 4,
17 to 20
1 to 4,
17 to 20
1 to 4,
17 to 20
1 to 4,
17 to 20
1 to 4,
17 to 20
Comparator 1 Low Threshold
V
1h
(*)
Comparator 1 High Threshold
0.9
1.0
V
H
c1
(*)
Comparator 1 Hysteresis
0.1
0.2
0.4
V
V
2l
Comparator 2 Low Threshold
1.6
2.0
V
V
2h
Comparator 2 High Threshold
2.2
2.4
V
H
c2
Comparator 2 Hysteresis
0.1
0.2
0.4
V
(*) Guaranteed by design, not tested.
L6372
3/15
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