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Référence fabricant
MCP4251-103E/SL
MCP4251 Series Dual 8-Bit 257 Step SPI 10 kOhm Volatile Digital POT-SOIC-14
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| Nom du fabricant: | Microchip | ||||||||||
| Emballage standard: |
Product Variant Information section
Emballages disponiblesQté d'emballage(s) :57 par Tube Style d'emballage :SOIC-14 Méthode de montage :Surface Mount |
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Microchip MCP4251-103E/SL - Spécifications du produit
Informations de livraison:
Code HTS:
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Statut du produit:
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Microchip MCP4251-103E/SL - Caractéristiques techniques
| No of Positions: | 257 |
| No of Channels: | 2 |
| Interface: | SPI |
| Wiper Storage: | Volatile |
| Resistance: | 10kΩ |
| Tolerance: | ±20% |
| Supply Voltage: | 1.8V to 5.5V |
| Supply Current: | 1mA |
| Operating Temp Range: | -40°C to +125°C |
| Resolution: | 8b |
| Wiper Resistance: | 300Ω |
| Temp Coefficient (ppm/C): | 150ppm/°C |
| Style d'emballage : | SOIC-14 |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
The MCP41/42XX series devices are non-volatile, 7-bit (129 wiper steps) digital potentiometers that are programmed/reprogrammed through an SPI compatible interface.
The MCP41/42XX devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count. The MCP41/42XX family of devices are available with resistor values of 5 K?, 10 K?, 50 k and 100 K?.
Features:
- 7-bit: 128 Resistors with Taps to VSS and VDD
- SPI compatible interace
- Automatic Recall of Potentiometer Wiper Settings
- Resistance Values: 5 kO, 10 kO, 50 kO, 100 kO
- Low Tempco:
- Absolute (Rheostat): <100 ppm (typ.)
- Ratiometric (Potentiometer): <10 ppm (typ.)
- Low Wiper Resistance: 100 O (typ.)
- Low-Power Operation: 1 µA Max Static Current
- Wide Operating Voltage: 1.8 V to 5.5 V
- Extended Temperature Range: -40°C to +125°C
View the complete product family of MCP425x series Digital Potentiometers
Emballages disponibles
Qté d'emballage(s) :
57 par Tube
Style d'emballage :
SOIC-14
Méthode de montage :
Surface Mount
