Référence fabricant
LM239DT
LM239 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - SOIC-14
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| Nom du fabricant: | STMicroelectronics | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :2500 par Style d'emballage :SOIC-14 Méthode de montage :Surface Mount | ||||||||||
| Code de date: | 2311 | ||||||||||
Product Specification Section
STMicroelectronics LM239DT - Spécifications du produit
Informations de livraison:
L'article ne peut être envoyé à certains pays. Voir la liste
L'article ne peut pas être envoyé aux pays suivants:
ECCN:
EAR99
Informations PCN:
N/A
Fichier
Date
Statut du produit:
Actif
Actif
STMicroelectronics LM239DT - Caractéristiques techniques
Attributes Table
| Type: | Voltage |
| Configuration: | Quad |
| No of Channels: | 4 |
| Average Bias Current-Max: | 250nA |
| Supply Voltage: | 2V to 32V |
| Thermal Resistance: | 105°C/W |
| Input Offset Voltage-Max: | 5mV |
| Output Current: | 16mA |
| Quiescent Current: | 2mA |
| Operating Temp Range: | -40°C to +105°C |
| Moisture Sensitivity Level: | 1 |
| Style d'emballage : | SOIC-14 |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
The LM239DT is a 32 V supply voltage and 250 nA bias current low power quad voltage comparator, available in surface mount SOIC-14 package.
This product consist of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages.
Features:
- Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V
- Very low supply current (1.1 mA) independent of supply voltage
- Low input bias current: 25 nA typ
- Low input offset current: ±5 nA typ
- Low input offset voltage: ±1 mV typ
- Input common-mode voltage range includes ground
- Low output saturation voltage: 250 mV typ;(ISINK = 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
Pricing Section
Stock global :
6 057
États-Unis:
6 057
Sur commande :
0
Délai d'usine :
8 Semaines
Quantité
Prix unitaire
1
$0.34
15
$0.27
75
$0.225
250
$0.191
1 250+
$0.147
Product Variant Information section
Emballages disponibles
Qté d'emballage(s) :
2500 par
Style d'emballage :
SOIC-14
Méthode de montage :
Surface Mount