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| PartNumber | MCP4661T-503E/ML | MCP4661T-502E/ST | MCP4661T-502E/ML |
| Description | Digital Potentiometer ICs Sngl 8B NV I2C POT | Digital Potentiometer ICs Sngl 8B NV I2C POT | Digital Potentiometer ICs Sngl 8B NV I2C POT |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | Y | Y |
| Series | MCP4661 | MCP4661 | MCP4661 |
| Resistance | 50 kOhms | 5 kOhms | 5 kOhms |
| Number of POTs | Dual | Dual | Dual |
| Taps per POT | 256 | 256 | 256 |
| Wiper Memory | Non Volatile | Non Volatile | Non Volatile |
| Digital Interface | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V |
| Operating Supply Current | 2.5 uA | 2.5 uA | 2.5 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Package / Case | QFN-16 | TSSOP-14 | QFN EP-16 |
| Packaging | Reel | Reel | Reel |
| Height | 0.88 mm | 1 mm | 0.88 mm |
| Length | 4 mm | 5 mm | 4 mm |
| Supply Type | Single | Single | Single |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Width | 4 mm | 4.4 mm | 4 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 3300 | 2500 | 3300 |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Unit Weight | 0.001471 oz | 0.004949 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
MCP4661T-503E/ML | Digital Potentiometer ICs Sngl 8B NV I2C POT | |
| MCP4661T-502E/ST | Digital Potentiometer ICs Sngl 8B NV I2C POT | ||
| MCP4661T-502E/ML | Digital Potentiometer ICs Sngl 8B NV I2C POT | ||
| MCP4661T-503E/ST | Digital Potentiometer ICs Sngl 8B NV I2C POT | ||
| MCP4661T-503E/ML | IC DGTL POT 50K 257TAPS 16-QFN | ||
| MCP4661T-502E/ML | IC DGTL POT 5K 257TAPS 16-QFN | ||
| MCP4661T-503E/ST | Digital Potentiometer ICs Sngl 8B NV I2C POT | ||
| MCP4661T-502E/ST | IC POT DGTL 5K DUAL 14-TSSOP |