LM219D STMicroelectronics, LM219D Datasheet - Page 8

• Manufacturer Part Number: LM219D
• Description: IC COMPARATOR DUAL HS 14-SOIC
• Manufacturer: STMicroelectronics
• Type: General Purposer

Specifications of LM219D

• Number Of Elements: 2
• Output Type: Open-Collector, Open-Emitter, TTL
• Voltage - Supply: 5 V ~ 30 V, ±2.5 V ~ 15 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Comparator Type: High Speed
• No. Of Comparators: 2
• Response Time: 80ns
• Ic Output Type: Open Collector, TTL
• Supply Current: 8mA
• Supply Voltage Range: 5V To ± 15V
• Amplifier Case Style: SOIC
• Rohs Compliant: Yes
• Output Compatibility: TTL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2971-5

Typical application diagrams
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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