For Reference Only
| Part Number | MCP4451-103E/ML |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Digital Potentiometers |
| Description | IC DGTL POT 10KOHM 257TAP 20QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MCP4451-103E/ML 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: | MCP4451-103E/ML |
| 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: | 4 |
| Number of Taps: | 257 |
| Resistance (Ohms): | 10k |
| Interface: | I²C |
| Memory Type: | Volatile |
| Voltage - Supply: | 1.8V ~ 5.5V |
| Features: | Mute, Selectable Address |
| Tolerance: | ±20% |
| Temperature Coefficient (Typ): | 150ppm/°C |
| Mounting Type: | Surface Mount |
| Supplier Device Package: | 20-QFN (4x4) |
| Package / Case: | 20-VFQFN Exposed Pad |
| Operating Temperature: | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ): | 75 |
 |
AD5259BRMZ50 | IC DGTL POT 50KOHM 256TAP 10MSOP | 32482 More on Order |
 |
AD5241BRZ1M | IC DGTL POT 1MOHM 256TAP 14SOIC | 38356 More on Order |
 |
MCP4261T-103E/SL | IC DGTL POT 10KOHM 257TAP 14SOIC | 67095 More on Order |
 |
MCP4552T-502E/MS | IC DGTL POT 5KOHM 257TAP 8MSOP | 82139 More on Order |
 |
DS1867S-50 | DIGITAL POT, 2 FUNC, 5 | 20454 More on Order |
 |
AD5247BKSZ5-RL7 | IC DGTL POT 5KOHM 128TAP SC70-6 | 58636 More on Order |
 |
MCP4242T-104E/MF | IC DGT POT 100KOHM 129TAP 10DFN | 95742 More on Order |
 |
ISL22316WFU10Z-TK | IC DGTL POT 10KOHM 128TAP 10MSOP | 51981 More on Order |
 |
MCP4262-503E/MF | IC DGTL POT 50KOHM 257TAP 10DFN | 79720 More on Order |
 |
MCP45HV51-502E/ST | IC DGTL POT 5KOHM 256TAP 14TSSOP | 51641 More on Order |
 |
MCP4442T-104E/ST | IC DGT POT 100KOHM 129TP 14TSSOP | 61704 More on Order |
 |
X9317TV8IZ | LOW NOISE, LOW POWER, 100 TAPS, | 29306 More on Order |
| In Stock | 46765 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 | $1.39000 | $1.39 |
| 25 | $1.16400 | $29.1 |
| 100 | $1.05060 | $105.06 |
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.
