Datasheet

13
LTC1045
1045fc
TYPICAL APPLICATIONS
U
RS232 Receiver
0.9V
NOTE: INPUTS HAVE NO
INTERNAL PULL-DOWN
9
2
30V
–30V
1
19
TTL OUT
1045 TA12
–
+
20
5V
11
13
12
10k
10
V
+
100k
LTC1045
V
–
I
SET
DIS
V
OL
V
OH
24V Relay Supply from 12V/15V Supply
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN1
IN2
IN3
IN4
IN5
IN6
V
TRIP2
V
TRIP1
V
–
19
18
17
16
15
14
2
3
4
5
6
7
8
9
1045 TA13
LTC1045
13
12
11
20
10
1
10k
10k
10k
V
+
V
+
V
+
DIS
I
SET
V
OL
V
OH
V
+
10k
100k
1N4148
1N4148
1µF
10µF
24V
1000pF
R
L
≥ 1k
+
+
–
+
–
+
–
+
–
+
–
+
–