LM219 STMicroelectronics, LM219 Datasheet - Page 8

• Manufacturer Part Number: LM219
• Description: Dual high speed comparators
• Manufacturer: STMicroelectronics

Specifications of LM219

• Supply Voltage: +5V to ±15V

Typical application diagrams
4
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Typical application diagrams
Figure 18. Relay driver
Figure 19. Window detector
V
V
V
UT
I
LT
Inputs
LM119
LM119
1/2
1/2
LM119
1/2
+5V
V
V
O
O
500W
= +5V for
= 0 for
+28V
V
I
V
V
TTL output
<
LT
O
V
30V
LT
<
or
V
I
<
V
I
V
LM119-LM219-LM319
>
UT
V
UT