MCP4261-104E/P
ActiveNON VOLATILE DIGITAL POTENTIOMETER, 100 KOHM, DUAL, SPI, LINEAR, ± 20%, 2.7 V
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MCP4261-104E/P
ActiveNON VOLATILE DIGITAL POTENTIOMETER, 100 KOHM, DUAL, SPI, LINEAR, ± 20%, 2.7 V
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP4261-104E/P |
|---|---|
| Configuration | Potentiometer |
| Interface | SPI |
| Memory Type | Non-Volatile |
| Mounting Type | Through Hole |
| Number of Circuits | 2 |
| Number of Taps | 257 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 14-DIP |
| Package / Case [x] | 0.3 " |
| Package / Case [y] | 7.62 mm |
| Resistance - Wiper (Ohms) (Typ) | 75 Ohms |
| Resistance (Ohms) | 100 kOhms |
| Taper | Linear |
| Temperature Coefficient (Typ) | 150 ppm/°C |
| Tolerance | 20 % |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.8 V |
mcp4261 Series
8-Bit Dual Digital POT with NVM and SPI
| Part | Memory Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Resistance (Ohms) | Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Tolerance | Temperature Coefficient (Typ) | Resistance - Wiper (Ohms) (Typ) | Number of Taps | Taper | Interface | Number of Circuits | Package / Case [x] | Package / Case [y] | Package / Case | Mounting Type | Resistance (Ohms) | Package / Case [custom] | Package / Case [custom] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | 10k | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 0.154 in | 3.9 mm | 14-SOIC | Surface Mount | ||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 0.3 " | 7.62 mm | 14-DIP | Through Hole | 50 kOhms | ||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | 10k | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 14-TSSOP | Surface Mount | 0.173 " | 4.4 mm | 14-TSSOP | |||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 14-TSSOP | Surface Mount | 100 kOhms | 0.173 " | 4.4 mm | 14-TSSOP | |||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 0.154 in | 3.9 mm | 14-SOIC | Surface Mount | 5 kOhms | ||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 16-VQFN Exposed Pad | Surface Mount | 5 kOhms | 16-QFN (4x4) | |||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 0.3 " | 7.62 mm | 14-DIP | Through Hole | 100 kOhms | ||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 16-VQFN Exposed Pad | Surface Mount | 50 kOhms | 16-QFN (4x4) | |||||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 14-TSSOP | Surface Mount | 100 kOhms | 0.173 " | 4.4 mm | 14-TSSOP | |||
Microchip Technology | Non-Volatile | 1.8 V | 5.5 V | Potentiometer | 125 °C | -40 °C | 20 % | 150 ppm/°C | 75 Ohms | 257 | Linear | SPI | 2 | 0.154 in | 3.9 mm | 14-SOIC | Surface Mount | 100 kOhms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.73 | |
| 25 | $ 1.43 | |||
| 100 | $ 1.30 | |||
| Microchip Direct | TUBE | 1 | $ 1.73 | |
| 25 | $ 1.43 | |||
| 100 | $ 1.30 | |||
| 1000 | $ 1.27 | |||
| 5000 | $ 1.26 | |||
| Newark | Each | 1 | $ 1.80 | |
| 10 | $ 1.70 | |||
| 25 | $ 1.59 | |||
| 60 | $ 1.49 | |||
| 120 | $ 1.42 | |||
| 510 | $ 1.35 | |||
Description
General part information
mcp4261 Series
The MCP41/426X devices are non-volatile, 8-bit (257 wiper steps) digital potentiometers with EEPROM and an SPI compatible interface. The MCP41/42XX family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP41/42XX devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.
Documents
Technical documentation and resources