Comparator, Dual

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Overview

The LM319 is a dual high speed voltage comparator designed to operate from a single + 5 V supply up to ±15 V dual supplies. Open collector of the output stage makes the LM319 compatible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25 mA. Typical response time of 80 ns with ±15 V power supplies makes the LM319 ideal for application in fast A/D converts, level shifters, oscillators, and multivibrators.

  • This product is general usage and suitable for many different applications.
  • Operates from a single 5 V supply
  • Typically 80 ns response time at ±15 V
  • Open collector outputs: up to + 35 V
  • High output drive current: 25 mA
  • Inputs and outputs can be isolated from system ground
  • Minimum fan-out of 2 (each side)
  • Two independent comparators

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3

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

VCC Min (V)

VCC Max (V)

IO Typ (mA)

ICC Typ (mA)

tres Typ (ns)

VIO Max (mV)

TA Min (°C)

TA Max (°C)

Reference Price

LM319M

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Obsolete

CAD Model

Pb

A

H

P

SOIC-14 N

1

260

TUBE

4860

N

2

5

36

25

3.6

80

8

0

70

Price N/A

More Details

LM319MX

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Obsolete

CAD Model

Pb

A

H

P

SOIC-14 N

1

260

REEL

3000

N

2

5

36

25

3.6

80

8

0

70

Price N/A

More Details

LM319N

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Obsolete

CAD Model

Pb

A

H

P

PDIP-14

NA

0

TUBE

1500

N

2

5

36

25

3.6

80

8

0

70

Price N/A

More Details

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