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MCP4161-103E/SN
POT DIGITAL NV 10KOHM SINGLE SERIAL SPI
L'image a des fins d'illustration uniquement. Veuillez lire la description du produit.
FabricantMICROCHIP
Réf. FabricantMCP4161-103E/SNCopie
Délai d’approvisionnement standard du fabricant11 semaines
Code Commande91R1141
Gamme de produitSingle 257-Tap Non-volatile Digital Pots
Votre numéro de pièce
652 En Stock
| Quantité | Prix |
|---|---|
| 1+ | 1,740 $ |
| 10+ | 1,540 $ |
| 100+ | 1,350 $ |
| 500+ | 1,320 $ |
| 1000+ | 1,300 $ |
| 2500+ | 1,270 $ |
| 5000+ | 1,240 $ |
Prix pour :Each
Minimum: 1
Multiple: 1
1,74 $
Note à la ligne
Ajouté à votre confirmation de commande, à votre facture et à votre note d’expédition pour cette commande uniquement.
Informations produit
FabricantMICROCHIP
Réf. FabricantMCP4161-103E/SNCopie
Délai d’approvisionnement standard du fabricant11 semaines
Code Commande91R1141
Gamme de produitSingle 257-Tap Non-volatile Digital Pots
Fiche technique
Potentiometer TypeNon Volatile
End To End Resistance10kohm
No. of PotsSingle
Control InterfaceSerial, SPI
Supply Voltage Min2.7V
Track TaperLinear
Resistance Tolerance± 20%
Supply Voltage Max5.5V
IC Case / PackageSOIC
No. of Pins8Pins
IC MountingSurface Mount
Potentiometer IC Case StyleSOIC
No. of Steps257
Temperature Coefficient± 150ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 257-Tap Non-volatile Digital Pots
Automotive Qualification StandardAEC-Q100
QualificationAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Aperçu du produit
The MCP4161-103E/SN is a 8-bit (256 wiper steps) non-volatile Digital Potentiometer programmed/reprogrammed through an SPI compatible interface. This device offers WiperLock™ technology which allows the user unlimited reprogramming and locking of the wiper setting. This is useful for equipment that requires factory trimming or recalibration. WiperLock technology allows application-specific calibration settings to be secured in the EEPROM.
- 8-bit 256 Resistors with taps to VSS and VDD
- Automatic recall of potentiometer wiper settings
- <10ppm Typical absolute (rheostat) low tempco
- <10ppm Typical ratiometric (potentiometer) low tempco
- 100Ω Typical low wiper resistance
- WiperLock™ technology to secure the EEPROM
- 1µA Maximum static current low-power operation
- Zero to full-scale wiper operation
- Non-volatile memory - automatic recall of saved wiper setting
- Resistor network terminal disconnect feature via shutdown pin (SHDN)
- Write protect feature - hardware write protect (WP) control pin
- 1.5V Typical brown-out reset protection
- 2.5μA Typical serial interface inactive current
- Up to 12.5V high-voltage tolerant digital inputs
- Supports split rail applications
- Internal weak pull-up on all digital inputs
Spécifications techniques
Potentiometer Type
Non Volatile
No. of Pots
Single
Supply Voltage Min
2.7V
Resistance Tolerance
± 20%
IC Case / Package
SOIC
IC Mounting
Surface Mount
No. of Steps
257
Operating Temperature Min
-40°C
Product Range
Single 257-Tap Non-volatile Digital Pots
Qualification
AEC-Q100
SVHC
No SVHC (04-Feb-2026)
End To End Resistance
10kohm
Control Interface
Serial, SPI
Track Taper
Linear
Supply Voltage Max
5.5V
No. of Pins
8Pins
Potentiometer IC Case Style
SOIC
Temperature Coefficient
± 150ppm/°C
Operating Temperature Max
125°C
Automotive Qualification Standard
AEC-Q100
MSL
MSL 1 - Unlimited
Documents techniques (4)
Produits de remplacement pour MCP4161-103E/SN
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Législation et Questions environnementales
US ECCN:EAR99
EU ECCN:Unknown
Conforme RoHS :Oui
RoHS
Conforme à la norme RoHS Phthalates:Oui
RoHS
SVHC :No SVHC (04-Feb-2026)
Télécharger le certificat de conformité du produit
Certificat de conformité du produit