MCP4131T-503E/MS
ActiveMicrochip Technology
DIGITAL POTENTIOMETER, VOLATILE, 50 KOHM, SINGLE, 129 STEPS, ± 150 PPM/°C, 1.8 V TO 5.5 V, 8 PINS, P… MORE
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MCP4131T-503E/MS
ActiveMicrochip Technology
DIGITAL POTENTIOMETER, VOLATILE, 50 KOHM, SINGLE, 129 STEPS, ± 150 PPM/°C, 1.8 V TO 5.5 V, 8 PINS, P… MORE
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | MCP4131T-503E/MS | mcp4131 Series |
|---|---|---|
| Configuration | Potentiometer | Potentiometer |
| Interface | SPI | SPI |
| Memory Type | Volatile | Volatile |
| Mounting Type | Surface Mount | Surface Mount, Through Hole |
| Number of Circuits | 1 | 1 |
| Number of Taps | 129 | 129 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-MSOP, 8-TSSOP | 8-SOIC, 8-VDFN Exposed Pad, 8-DIP, 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm | 0.3 - 3 in |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 0.154 in |
| Package / Case | - | 7.62 mm |
| Package / Case [custom] | 0.118 in | 0.118 in |
| Resistance - Wiper (Ohms) (Typ) | 75 Ohms | 75 Ohms |
| Resistance (Ohms) | 50 kOhms | 5 - 100 kOhms |
| Resistance (Ohms) | - | 10k |
| Supplier Device Package | 8-MSOP | 8-SOIC, 8-DFN (3x3), 8-PDIP, 8-MSOP |
| Taper | Linear | Linear |
| Temperature Coefficient (Typ) | 150 ppm/°C | 150 ppm/°C |
| Tolerance | 20 % | 20 % |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 1.8 V | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 0.68 | |
| Microchip Direct | T/R | 1 | $ 0.88 | |
| 25 | $ 0.74 | |||
| 100 | $ 0.68 | |||
| 1000 | $ 0.65 | |||
| 5000 | $ 0.64 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.72 | |
mcp4131 Series
7-Bit Single Digital POT with SPI
| Part | Number of Taps | Tolerance | Taper | Resistance (Ohms) | Temperature Coefficient (Typ) | Memory Type | Supplier Device Package | Package / Case | Package / Case [y] | Package / Case [x] | Configuration | Resistance - Wiper (Ohms) (Typ) | Operating Temperature [Max] | Operating Temperature [Min] | Number of Circuits | Interface | Voltage - Supply [Min] | Voltage - Supply [Max] | Mounting Type | Resistance (Ohms) | Package / Case | Package / Case | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology MCP4131T-104E/SN | 129 | 20 % | Linear | 100 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||
Microchip Technology MCP4131-503E/SN | 129 | 20 % | Linear | 50 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||
Microchip Technology MCP4131T-103E/MF | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | ||||||
Microchip Technology MCP4131-103E/P | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-PDIP | 8-DIP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Through Hole | 10k | 0.3 in | 7.62 mm | ||||
Microchip Technology MCP4131T-503E/MS | 129 | 20 % | Linear | 50 kOhms | 150 ppm/°C | Volatile | 8-MSOP | 8-MSOP, 8-TSSOP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 3 mm | 0.118 in | ||||
Microchip Technology MCP4131T-503E/SN | 129 | 20 % | Linear | 50 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||
Microchip Technology MCP4131-503E/MF | 129 | 20 % | Linear | 50 kOhms | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||||
Microchip Technology MCP4131T-103E/MS | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-MSOP | 8-MSOP, 8-TSSOP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | 3 mm | 0.118 in | ||||
Microchip Technology MCP4131T-103E/SN | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | ||||
Microchip Technology MCP4131-502E/MS | 129 | 20 % | Linear | 5 kOhms | 150 ppm/°C | Volatile | 8-MSOP | 8-MSOP, 8-TSSOP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 3 mm | 0.118 in | ||||
Microchip Technology MCP4131T-104E/MF | 129 | 20 % | Linear | 100 kOhms | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||||
Microchip Technology MCP4131-103E/MS | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-MSOP | 8-MSOP, 8-TSSOP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | 3 mm | 0.118 in | ||||
Microchip Technology MCP4131-104E/P | 129 | 20 % | Linear | 100 kOhms | 150 ppm/°C | Volatile | 8-PDIP | 8-DIP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Through Hole | 0.3 in | 7.62 mm | ||||
Microchip Technology MCP4131T-502E/MF | 129 | 20 % | Linear | 5 kOhms | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||||
Microchip Technology MCP4131-503E/MS | 129 | 20 % | Linear | 50 kOhms | 150 ppm/°C | Volatile | 8-MSOP | 8-MSOP, 8-TSSOP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 3 mm | 0.118 in | ||||
Microchip Technology MCP4131-104E/MF | 129 | 20 % | Linear | 100 kOhms | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||||
Microchip Technology MCP4131-502E/P | 129 | 20 % | Linear | 5 kOhms | 150 ppm/°C | Volatile | 8-PDIP | 8-DIP | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Through Hole | 0.3 in | 7.62 mm | ||||
Microchip Technology MCP4131-103E/MF | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-DFN (3x3) | 8-VDFN Exposed Pad | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | ||||||
Microchip Technology MCP4131T-502E/SN | 129 | 20 % | Linear | 5 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||
Microchip Technology MCP4131-104E/SN | 129 | 20 % | Linear | 100 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | ||||
Microchip Technology MCP4131-103E/SN | 129 | 20 % | Linear | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount | 10k | ||||
Microchip Technology MCP4131-502E/SN | 129 | 20 % | Linear | 5 kOhms | 150 ppm/°C | Volatile | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | Potentiometer | 75 Ohms | 125 °C | -40 °C | 1 | SPI | 1.8 V | 5.5 V | Surface Mount |
Description
General part information
mcp4131 Series
The MCP41/423X devices are volatile, 7-bit (129 wiper steps) digital potentiometers with 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 a variety of configurations simplifying design while minimizing cost, package size and pin count.
Documents
Technical documentation and resources