The MCP4151-104E/MF is a single-channel digital potentiometer designed for applications requiring precise resistance control. It features a linear taper with a total of 257 steps, allowing for fine adjustments in resistance. The device operates within a supply voltage range of 1.8V to 5.5V and has a typical wiper resistance of 75 ohms. It utilizes a Serial Peripheral Interface (SPI) for communication, supporting high-speed data transfer up to 10 MHz. The MCP4151 is housed in an 8-pin DFN package, making it suitable for surface mount applications. It operates over an extended temperature range of -40¬8C to +125¬8C, ensuring reliability in various environmental conditions. The device is classified as having volatile memory, meaning it does not retain its settings when powered off. This product is compliant with RoHS standards and is suitable for a variety of data acquisition and control applications.
Digital Potentiometer 100k Ohm 1 Circuit 257 Taps SPI Interface 8-DFN (3x3)
Manufacturer: Microchip Technology
Win Source Part Number: 1321502-MCP4151-104E
Category: Integrated Circuits (ICs)>Data Acquisition>Digital Potentiometers
Packaging: Tube
Number of Circuits: 1
Standard Package: 120
Mounting: Surface Mount
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Volatile
Interface: SPI
Resistance (Ohms): 100k
Taper: Linear
Number of Taps: 257
Temperature Coefficient (Typ): 150ppm/°C
Resistance - Wiper (Ohms) (Typ): 75
Voltage - Supply: 1.8V ~ 5.5V
Supplier Device Package: 8-DFN (3x3)
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 8-VDFN Exposed Pad
ECCN: EAR99
Fake Threat In the Open Market: 80
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Base Product Number: MCP4151
RoHS Status: ROHS3 Compliant
IC,Digital Potentiometer,CMOS,L
Digital Potentiometer 100k Ohm 1 Circuit 257 Taps SPI Interface 8-DFN (3x3)
IC DGTL POT 100KOHM 257TAP 8DFN
IC DGTL POT 100KOHM 257TAP 8DFN
| DigiKey | Win Source Electronics | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | MCP4151-104E/MF-ND | 1321502-MCP4151-104E/MF | 77M2684 | MCP4151-104E/MF | MCP4151-104E/MF | MCP4151-104E/MF |
| Product Name | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Ic,digital Potentiometer,cmos,llcc,8Pin,plastic Rohs Compliant Microchip | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); 8-VDFN 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 |
