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Référence fabricant

LM234DT

LM234 Series 40 V 10 mA Three Terminal Adjustable Current Sources - SOIC-8

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Code de date: 2407
Product Specification Section
STMicroelectronics LM234DT - Caractéristiques techniques
Attributes Table
Output Type: Analog
Supply Voltage: 1V to 40V
Operating Temp Range: -25°C to +100°C
Operating Temp Range (°F): -13°F to +212°F
Output Current-Max: 10mA
Power Dissipation: 0.4W
Storage Temperature Range: -65°C to +150°C
Moisture Sensitivity Level: 1
Style d'emballage :  SOIC-8
Méthode de montage : Surface Mount
Fonctionnalités et applications
The LM234DT are 3-terminal adjustable current sources characterized by:
 
  • An operating current range of 10000: 1
  • An excellent current regulation
  • A wide dynamic voltage range of 1 V to 10 V

The current is determined by an external resistor without requiring other external components. Reverse voltages of up to 20 V will only draw a current of several microamperes. This enables the circuit to operate as a rectifier and as a source of current in a.c. applications.

Features:

  • Operates from 1 V to 40 V
  • 0.02%/V current regulation
  • Programmable from 1 μA to 10 mA
  • ±3% initial accuracy
Pricing Section
Stock global :
90 000
d’Allemagne (En ligne seulement):
90 000
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
12 Semaines
Commande minimale :
2500
Multiples de :
2500
Total 
737,50 $
USD
Quantité
Prix unitaire
2 500
$0.295
7 500
$0.29
25 000+
$0.285