The MCP434X/436X series includes a quad digital potentiometer with a 5kΩ end-to-end resistance, packaged in a TSSOP-14 format. It features a 7-bit or 8-bit resolution with 128 or 256 resistive taps, respectively. The device supports both potentiometer and rheostat configurations, allowing for versatile applications. It operates within a supply voltage range of 2.7V to 5.5V and has a low wiper resistance of 75Ω (typical). The MCP434X/436X also includes non-volatile memory for automatic recall of wiper settings and features such as SPI serial interface, write protection, and a wide operating temperature range from -40°C to +125°C. The device is suitable for applications requiring precise resistance adjustments and can be used in split rail configurations.
Digital Potentiometer 5k Ohm 4 Circuit 129 Taps SPI Interface 14-TSSOP
Digital Potentiometer 5k Ohm 4 Circuit 129 Taps SPI Interface 14-TSSOP
IC DGTL POT 5KOHM 129TAP 14TSSOP
DIGITAL POTENTIOMETER, 5KOHM, QUAD, TSSOP-14; End To End Resistance:5kohm; No. of Pots:Quad; Control Interface:Serial, SPI; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V RoHS Compliant: Yes
IC DGTL POT 5KOHM 129TAP 14TSSOP
| DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | MCP4342-502E/ST-ND | MCP4342-502E/ST | MCP4342-502E/ST | 53R0009 | MCP4342-502E/ST |
| Product Name | Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometer, 5Kohm, Quad, Tssop-14; End To End Resistance Microchip | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); "14-TSSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP | SSOP | Surface Mount Technology (SMT / SMD) |
| Potentiometer Type | Rheostat | Digital Potentiometer; Rheostat | |||
| Resistance Taper | Linear | ||||
| Resistance Range | 5000 ohms | 5000 ohms | 5000 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % |
