For Reference Only
| Part Number | MCP4661-503E/ST |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Digital Potentiometers |
| Description | IC DGT POT 50KOHM 257TAP 14TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MCP4661-503E/ST PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MCP4661-503E/ST |
| 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: | I²C |
| Memory Type: | Non-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: | 14-TSSOP |
| Package / Case: | 14-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature: | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ): | 75 |
 |
X9401WS24IZ-2.7 | IC DGTL POT 10KOHM 64TAP 24SOIC | 8309 More on Order |
 |
MCP4132-503E/MS | IC DGTL POT 50KOHM 129TAP 8MSOP | 75470 More on Order |
 |
AD5220BRMZ100-R7 | IC DGTL POT 100KOHM 128TAP 8MSOP | 38501 More on Order |
 |
X9511WSIZ | IC DGTL POT 10KOHM 32TAP 8SOIC | 13446 More on Order |
 |
CAT5115VI-00-G | IC POT DIG 100K 32TAP 8SOIC | 86367 More on Order |
 |
DS1868S-100+ | IC DGTL POT 100K 2CH 16SOIC | 37771 More on Order |
 |
MCP4361T-104E/ML | IC DGTL POT 100KOHM 257TAP 20QFN | 43633 More on Order |
 |
MCP4011T-503E/SN | IC DGTL POT 50KOHM 64TAP 8SOIC | 56921 More on Order |
 |
X9258TS24IZ | IC DGT POT 100KOHM 256TAP 24SOIC | 4503 More on Order |
 |
MCP4451-104E/ML | IC DGT POT 100KOHM 257TAP 20QFN | 54143 More on Order |
 |
MCP4451-502E/ST | IC DGTL POT 5KOHM 257TAP 20TSSOP | 61396 More on Order |
 |
X9313WMZT1 | IC DGTL POT 10KOHM 32TAP 8MSOP | 21499 More on Order |
| In Stock | 71576 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 | $1.30000 | $1.3 |
| 25 | $1.08160 | $27.04 |
| 100 | $0.97850 | $97.85 |
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.
