LM339PW Texas Instruments Comparator Open Collector O/P, 1.3 μs 14-Pin TSSOP

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Sous-total (1 tube de 90 unités)*

61,47 €

(TVA exclue)

74,34 €

(TVA incluse)

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Dernier stock RS
  • 360 dernière(s) unité(s), prête(s) à l'envoi d'un autre centre de distribution
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Prix par unité
le tube*
90 +0,683 €61,47 €

*Prix donné à titre indicatif

N° de stock RS:
178-8810
Référence fabricant:
LM339PW
Fabricant:
Texas Instruments
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Marque

Texas Instruments

Product Type

Comparator

Comparator Type

General Purpose

Mount Type

Surface Mount

Package Type

TSSOP

Output Type

Open Collector

Typical Response Time

1.3μs

Pin Count

14

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

Width

4.4 mm

Length

5mm

Height

1.15mm

LMx39/LM2901 family Quad Comparators


The Texas Instruments LM139, LM239, LM339 and LM2901 are quad differential input voltage comparators designed to operate from a single power supply over a wide range of voltages. The common mode input voltage range includes ground and the devices have open collector outputs.

Comparators, Texas Instruments


Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.

Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.

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