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Référence fabricant
MCP4461-104E/ML
MCP4461 Series Quad 8-Bit 257 Step I2C 100 kOhm Non Volatile Digital POT-QFN-20
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| Nom du fabricant: | Microchip | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :91 par Tube Style d'emballage :QFN-20 Méthode de montage :Surface Mount | ||||||||||
| Code de date: | 2432 | ||||||||||
Microchip MCP4461-104E/ML - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
CCB 1475 Initial Notice: Qualification of C194 lead-frame for selected QFN and UQFN packages at NSEB assembly site.Description of Change: Qualification of C194 lead-frame for 16L QFN (4x4x0.9mm), 16L QFN (3x3x0.9mm), 20L QFN (4x4x0.9mm), 28L QFN (6x6x0.9mm), 64L QFN (9x9x0.9mm), 28L UQFN (4x4x0.5mm) and 48L UQFN (6x6x0.5mm) packages at NSEB.Pre Change: EFTEC-64T lead framePost Change: EFTEC-64T or C194 lead frameNOTE: Please be advised that after the estimated first ship date customers may receive pre and post change parts.
Statut du produit:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=MCP4461-104E/ML&field4=Microchip&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--digital-potentiometers/mcp4461-104e-ml-microchip-7003572
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=MCP4461-104E/ML&field4=Microchip&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--digital-potentiometers/mcp4461-104e-ml-microchip-7003572
Microchip MCP4461-104E/ML - Caractéristiques techniques
| No of Positions: | 257 |
| No of Channels: | 4 |
| Interface: | I2C |
| Wiper Storage: | Non-Volatile |
| Resistance: | 100kΩ |
| Tolerance: | ±20% |
| Supply Voltage: | 2.7V to 5.5V |
| Supply Current: | 600µA |
| Operating Temp Range: | -40°C to +125°C |
| Resolution: | 8b |
| Wiper Resistance: | 300Ω |
| Temp Coefficient (ppm/C): | 150ppm/°C |
| Style d'emballage : | QFN-20 |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
Features:
- Quad Resistor Network
- Potentiometer or Rheostat Configuration Options
- Resistor Network Resolution:
- 8-bit: 256 Resistors (257 Taps)
- Zero Scale to Full Scale Wiper Operation
- Low Wiper Resistance: 75 Ω (typical)
- Low Tempco:
- Absolute (Rheostat): 50 ppm typical (0°C to 70°C)
- Ratiometric (Potentiometer): 15 ppm typical
- Non-volatile Memory
- Automatic Recall of Saved Wiper Setting
- WiperLock™ Technology
- 5 General Purpose Memory Locations
- I2C Serial Interface
- 100 kHz, 400 kHz, and 3.4 MHz support
- Serial protocol allows:
- High-Speed Read/Write to wiper
- Read/Write to EEPROM
- Write Protect to be enabled/disable
- WiperLock to be enabled/disabled
- Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
- Reset input pin
- Write Protect Feature:
- Hardware Write Protect (WP) Control pin
- Software Write Protect (WP) Configuration bit
- Brown-out reset protection (1.5V typical)
- Serial Interface Inactive current (2.5 uA typical)
- High-Voltage Tolerant Digital Inputs: Up to 12.5 V
- Supports Split Rail Applications
- Internal weak pull-up on all digital inputs (except SCL and SDA)
- Wide Operating Voltage:
- 2.7V to 5.5V - Device Characteristics Specified
- 1.8V to 5.5V - Device Operation
- Wide Bandwidth (-3 dB) Operation:
- 2 MHz (typical) for 5.0 kΩ device
- Extended temperature range (-40°C to +125°C)
Emballages disponibles
Qté d'emballage(s) :
91 par Tube
Style d'emballage :
QFN-20
Méthode de montage :
Surface Mount