The MCP4151-104E/SN is a digital potentiometer featuring a single resistor network with 8-bit resolution, providing 256 discrete steps. It offers resistance options of 100 k,Ѷ and operates within a voltage range of 1.8V to 5.5V. The device utilizes an SPI interface for high-speed communication, supporting clock speeds up to 10 MHz. It has a low wiper resistance of 75,Ѷ and a typical temperature coefficient of 50 ppm for rheostat configurations. The MCP4151 includes features such as a shutdown pin for terminal disconnect, brown-out reset protection, and high-voltage tolerant digital inputs up to 12.5V. It is suitable for applications requiring precise resistance adjustments and operates over an extended temperature range of -40¬8C to +125¬8C.
Digital Potentiometer 100k Ohm 1 Circuit 257 Taps SPI Interface 8-SOIC
Digital Potentiometer 100k Ohm 1 Circuit 257 Taps SPI Interface 8-SOIC
Volatile Digital Potentiometer, 100 kohm, Single, SPI, Linear, 20%, 1.8 V RoHS Compliant: Yes
DIGITAL POTENTIOMETER, 100kohm, 257STEPS, Single, SOIC8; End To End Resistance:100kohm; No. of Pots:Single; Control Interface:SPI; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V RoHS Compliant: Yes
IC DGTL POT 100KOHM 257TAP 8SOIC
IC DGTL POT 100KOHM 257TAP 8SOIC
| DigiKey | Quarktwin Technology Ltd. | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | MCP4151-104E/SN-ND | MCP4151-104E/SN | 20T6007 | 77M2687 | MCP4151-104E/SN | MCP4151-104E/SN |
| Product Name | Digital Potentiometers | Digital Potentiometers | Volatile Digital Potentiometer, 100 Kohm, Single, Spi, Linear, 20%, 1.8 V Rohs Compliant Microchip | Digital Potentiometer, 100Kohm, 257Steps, Single, Soic8; End To End Resistance Microchip | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); "8-SOIC | Surface Mount Technology (SMT / SMD) | SOIC | Surface Mount Technology (SMT / SMD); SOIC | Surface Mount Technology (SMT / SMD) | |
| Resistance Taper | Linear | |||||
| Resistance Range | 100000 ohms | 100000 ohms | 100000 ohms | |||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 1.8 to 5.5 volts | 1.8 volts | 1.8 to 5.5 volts |
