Digital Potentiometer 100k Ohm 4 Circuit 129 Taps SPI Interface 20-QFN (4x4)
Win Source Part Number: 1078192-MCP4331-104E
Category: Integrated Circuits (ICs)>Data Acquisition - Digital Potentiometers
Package: Tube
Number of Circuits: 4
Standard Package: 91
Mounting: SMD (SMT)
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Volatile
Interface: SPI
Resistance (Ohms): 100k
Taper: Linear
Number of Taps: 129
Temperature Coefficient (Typ): 150ppm/°C
Resistance - Wiper (Ohms) (Typ): 75
Voltage - Supply: 1.8V ~ 5.5V
Package / Case: 20-VFQFN Exposed Pad
Supplier Device Package: 20-QFN (4x4)
Temperature Range - Operating: -40°C ~ 125°C
Alternative Parts (Cross-Reference): MCP4431-104E/ML; MCP4451-104E/ML; MCP4351-104E/MLMCP43
ECCN: EAR99
Fake Threat In the Open Market: 48 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Microchip Technology
Base Product Number: MCP4331
Digital Potentiometer 100k Ohm 4 Circuit 129 Taps SPI Interface 20-QFN (4x4)
IC DGTL POT 100KOHM 129TAP 20QFN
IC DGTL POT 100KOHM 129TAP 20QFN
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | MCP4331-104E/ML-ND | 1078192-MCP4331-104E/ML | MCP4331-104E/ML | MCP4331-104E/ML | MCP4331-104E/ML |
| Product Name | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); 20-VFQFN Exposed Pad | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) |
| Resistance Taper | Linear | ||||
| Resistance Range | 100000 ohms | 100000 ohms | 100000 ohms | 100000 ohms | |
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | ||
| Operating DC Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 volts |
