MCP4631T-503E/ST
ActiveMicrochip Technology
DIGITAL POTENTIOMETER, VOLATILE, 50 KOHM, DUAL, 129 STEPS, ± 150 PPM/°C, 1.8 V TO 5.5 V, 14 PINS, PT… MORE
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MCP4631T-503E/ST
ActiveMicrochip Technology
DIGITAL POTENTIOMETER, VOLATILE, 50 KOHM, DUAL, 129 STEPS, ± 150 PPM/°C, 1.8 V TO 5.5 V, 14 PINS, PT… MORE
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | MCP4631T-503E/ST | mcp4631 Series |
|---|---|---|
| - | - | |
| Configuration | Potentiometer | Potentiometer |
| Features | Selectable Address | Selectable Address |
| Interface | I2C | I2C |
| Memory Type | Volatile | Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 2 | 2 |
| Number of Taps | 129 | 129 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 14-TSSOP | 16-VQFN Exposed Pad, 14-TSSOP |
| Package / Case [custom] | 0.173 " | 0.173 " |
| Package / Case [custom] | 4.4 mm | 4.4 mm |
| Resistance - Wiper (Ohms) (Typ) | 75 Ohms | 75 Ohms |
| Resistance (Ohms) | 50 kOhms | 5 - 100 kOhms |
| Resistance (Ohms) | - | 10k |
| Supplier Device Package | 14-TSSOP | 16-QFN (4x4), 14-TSSOP |
| 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 | $ 0.89 | |
| Microchip Direct | T/R | 1 | $ 1.20 | |
| 25 | $ 1.00 | |||
| 100 | $ 0.89 | |||
| 1000 | $ 0.87 | |||
| 5000 | $ 0.85 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.92 | |
mcp4631 Series
7-Bit Dual Digital POT with I2C™
| Part | Package / Case | Supplier Device Package | Tolerance | Temperature Coefficient (Typ) | Interface | Taper | Operating Temperature [Max] | Operating Temperature [Min] | Configuration | Memory Type | Resistance - Wiper (Ohms) (Typ) | Mounting Type | Resistance (Ohms) | Number of Taps | Features | Number of Circuits | Voltage - Supply [Min] | Voltage - Supply [Max] | Resistance (Ohms) | Package / Case [custom] | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology MCP4631T-502E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-104E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-104E/ML | 16-VQFN Exposed Pad | 16-QFN (4x4) | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 100 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | |||
Microchip Technology MCP4631-503E/ST | |||||||||||||||||||||
Microchip Technology MCP4631-503E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-103E/ST | |||||||||||||||||||||
Microchip Technology MCP4631-103E/ST | |||||||||||||||||||||
Microchip Technology MCP4631-103E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 10k | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631T-103E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 10k | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631T-503E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-502E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-502E/ML | 16-VQFN Exposed Pad | 16-QFN (4x4) | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 5 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | |||
Microchip Technology MCP4631T-502E/ST | |||||||||||||||||||||
Microchip Technology MCP4631-502E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-502E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-104E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 100 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631T-104E/ML | |||||||||||||||||||||
Microchip Technology MCP4631-502E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 5 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631-503E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-104E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-103E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-503E/ML | |||||||||||||||||||||
Microchip Technology MCP4631T-103E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-503E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-502E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 5 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631T-104E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-503E/ST | 14-TSSOP | 14-TSSOP | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 50 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | 0.173 " | 4.4 mm | |
Microchip Technology MCP4631T-503E/ML | 16-VQFN Exposed Pad | 16-QFN (4x4) | 20 % | 150 ppm/°C | I2C | Linear | 125 °C | -40 °C | Potentiometer | Volatile | 75 Ohms | Surface Mount | 50 kOhms | 129 | Selectable Address | 2 | 1.8 V | 5.5 V | |||
Microchip Technology MCP4631-103E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-502E/ST | |||||||||||||||||||||
Microchip Technology MCP4631-502E/ST | |||||||||||||||||||||
Microchip Technology MCP4631T-503E/ST |
Description
General part information
mcp4631 Series
The MCP463X devices are dual channel, volatile, 7-bit (257 wiper steps) digital potentiometers with an I2C compatible interface. The MCP463X 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