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LM139AD .

Analogue Comparator, Rail to Rail, Differential, 4 Comparators, 300 ns, 2V to 36V, SOIC, 14 Pins

TEXAS INSTRUMENTS LM139AD .

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Manufacturer Part No:
LM139AD .
Order Code:
1651913

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Product Overview

The LM139AD is a quad differential Voltage Comparator consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 to 36V and VCC is at least 1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
  • 25nA Typical low input bias current
  • 3nA Typical low input offset current
  • 2mV Typical low input offset voltage
  • Common-mode input voltage range
  • Low output saturation voltage
  • Military rated

Applications

Power Management, Automotive, Industrial

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

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:
Differential

:
4 Comparators

:
300ns

:
2V to 36V

:
SOIC

:
14Pins

:
CMOS, MOS, TTL

:
-55°C

:
125°C

:
-

:
-

:
MSL 1 - Unlimited
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