Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | MCP4252T-104E/UN | MCP4252 Series |
|---|---|---|
| - | - | |
| Configuration | Rheostat | Rheostat |
| Interface | SPI | SPI |
| Memory Type | Volatile | Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 2 | 2 |
| Number of Taps | 257 | 257 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 10-MSOP, 10-TFSOP | 10-VFDFN Exposed Pad, 10-MSOP, 10-TFSOP |
| Package / Case [x] | 3 mm | 3 mm |
| Package / Case [x] | 0.118 in | 0.118 in |
| Resistance - Wiper (Ohms) (Typ) | 75 Ohms | 75 Ohms |
| Resistance (Ohms) | 100 kOhms | 5 - 100 kOhms |
| Resistance (Ohms) | - | 10k |
| Supplier Device Package | 10-MSOP | 10-DFN (3x3), 10-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 | $ 0.95 | |
| Microchip Direct | T/R | 1 | $ 1.24 | |
| 25 | $ 1.03 | |||
| 100 | $ 0.95 | |||
| 1000 | $ 0.89 | |||
| 5000 | $ 0.88 | |||
MCP4252 Series
8-Bit Dual Digital POT with SPI
| Part | Temperature Coefficient (Typ) | Package / Case | Resistance (Ohms) | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Number of Circuits | Memory Type | Operating Temperature [Max] | Operating Temperature [Min] | Resistance - Wiper (Ohms) (Typ) | Tolerance | Taper | Mounting Type | Configuration | Interface | Number of Taps | Package / Case [x] | Package / Case [x] | Resistance (Ohms) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology MCP4252-503E/MF | ||||||||||||||||||||
Microchip Technology MCP4252-502E/MF | ||||||||||||||||||||
Microchip Technology MCP4252T-103E/MF | ||||||||||||||||||||
Microchip Technology MCP4252-103E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 10k | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | |||
Microchip Technology MCP4252-502E/MF | ||||||||||||||||||||
Microchip Technology MCP4252T-104E/MF | ||||||||||||||||||||
Microchip Technology MCP4252-503E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | 50 kOhms | |
Microchip Technology MCP4252T-104E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | 100 kOhms | |
Microchip Technology MCP4252-103E/MF | ||||||||||||||||||||
Microchip Technology MCP4252T-502E/MF | ||||||||||||||||||||
Microchip Technology MCP4252-104E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | 100 kOhms | |
Microchip Technology MCP4252T-104E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 100 kOhms | |||
Microchip Technology MCP4252-104E/UN | ||||||||||||||||||||
Microchip Technology MCP4252T-103E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 10k | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | |
Microchip Technology MCP4252T-502E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | 5 kOhms | |
Microchip Technology MCP4252-503E/UN | ||||||||||||||||||||
Microchip Technology MCP4252-503E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 50 kOhms | |||
Microchip Technology MCP4252T-503E/UN | ||||||||||||||||||||
Microchip Technology MCP4252T-103E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 10k | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | |||
Microchip Technology MCP4252T-502E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 5 kOhms | |||
Microchip Technology MCP4252-103E/MF | ||||||||||||||||||||
Microchip Technology MCP4252-104E/UN | ||||||||||||||||||||
Microchip Technology MCP4252T-104E/UN | ||||||||||||||||||||
Microchip Technology MCP4252-502E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 5 kOhms | |||
Microchip Technology MCP4252T-503E/UN | 150 ppm/°C | 10-MSOP, 10-TFSOP | 1.8 V | 5.5 V | 10-MSOP | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 3 mm | 0.118 in | 50 kOhms | |
Microchip Technology MCP4252T-503E/MF | 150 ppm/°C | 10-VFDFN Exposed Pad | 1.8 V | 5.5 V | 10-DFN (3x3) | 2 | Volatile | 125 °C | -40 °C | 75 Ohms | 20 % | Linear | Surface Mount | Rheostat | SPI | 257 | 50 kOhms |
Description
General part information
MCP4252 Series
The MCP41/425X devices are volatile, 8-bit (257 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