For Reference Only
| Part Number | MCP4251-503E/P |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Digital Potentiometers |
| Description | IC DGTL POT 50KOHM 257TAP 14DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MCP4251-503E/P PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MCP4251-503E/P |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Digital Potentiometers |
| Manufacturer: | Microchip Technology |
| Product Status: | Active |
| Taper: | Linear |
| Configuration: | Potentiometer |
| Number of Circuits: | 2 |
| Number of Taps: | 257 |
| Resistance (Ohms): | 50k |
| Interface: | SPI |
| Memory Type: | Volatile |
| Voltage - Supply: | 1.8V ~ 5.5V |
| Features: | - |
| Tolerance: | ±20% |
| Temperature Coefficient (Typ): | 150ppm/°C |
| Mounting Type: | Through Hole |
| Supplier Device Package: | 14-PDIP |
| Package / Case: | 14-DIP (0.300", 7.62mm) |
| Operating Temperature: | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ): | 75 |
 |
AD5241BR10 | IC DGTL POT 10KOHM 256TAP 14SOIC | 79226 More on Order |
 |
AD8402AR1 | IC DGTL POT 1KOHM 256TAP 14SOIC | 38252 More on Order |
 |
AD5206BRUZ10 | IC DGT POT 10KOHM 256TAP 24TSSOP | 15002 More on Order |
 |
ISL90728UIE627Z-TK | IC DGTL POT 50KOHM 128TAP SC70-6 | 66981 More on Order |
 |
X9313ZSIZ-3T1 | IC DGTL POT 1KOHM 32TAP 8SOIC | 19187 More on Order |
 |
MCP45HV31T-503E/ST | IC DGT POT 50KOHM 128TAP 14TSSOP | 71717 More on Order |
 |
X9315WMIZ-2.7T1 | IC DGTL POT 10KOHM 32TAP 8MSOP | 17217 More on Order |
 |
AD5170BRMZ2.5 | IC DGT POT 2.5KOHM 256TAP 10MSOP | 22380 More on Order |
 |
AD5220BN50 | IC DGTL POT SNGL 128POS 8-DIP | 66370 More on Order |
 |
ISL23325TFVZ-TK | IC DGT POT 100KOHM 256TP 14TSSOP | 60116 More on Order |
 |
MCP4131T-503E/SN | IC DGTL POT 50KOHM 129TAP 8SOIC | 39890 More on Order |
 |
MCP4261-103E/SL | IC DGTL POT 10KOHM 257TAP 14SOIC | 62751 More on Order |
| In Stock | 86122 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.96000 | $0.96 |
| 25 | $0.80360 | $20.09 |
| 100 | $0.73130 | $73.13 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
