2 x Microchip MCP4252-502E/UN, Digital Potentiometer 5kΩ Serial-SPI 10-Pin - Microchip

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    Type:
    Digital Potentiometer
    Unit Quantity:
    2
    Unit Type:
    Unit
    Resistance Rating:
    5 kΩ
    Location:
    ES-1L


    Microchip

    MCP4252-502E/UN, Digital Potentiometer 5kΩ 257-Position Linear 2-channel Serial-SPI 10-Pin MSOP


    • BMUK Part # :- 724-0205
    • BrandMicrochip
    • Mfr. Part No.MCP4252-502E/UN
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    • You will get a pack of 2 Potentiometers






    Product Details

    MCP413x/415x/423x/425x Digital Potentiometers

    The Microchip MCP413x, MCP415x, MCP423x and MCP425x range of devices are Digital Potentiometers that feature a SPI interface. On board is volatile RAM memory.

    7-bit (129 steps) and 8-bit (257 steps) versions are available in various RAB resistance options from 5 kΩ to 100 kΩ. Further variants also give the choice between Rheostat and Potentiometer pinouts, Single and Dual Resistor Network options are also available.

    Features

    Zero Scale to Full-Scale Wiper Operation
    Low Wiper Resistance: 75 Ω (typical)
    Low Temperature Coefficient: Absolute (Rheostat) 50 ppm, Ratiometric (Potentiometer) 15 ppm (typical)
    SPI Serial Interface
    Resistor Network Terminal Disconnect Feature
    Brown-Out Reset Protection: 1.5 V (typical)
    Serial Interface Inactive Current: 2.5 μA (typical)
    High-Voltage Tolerant Digital Inputs: Up to 12.5 V
    Supports Split Rail Applications
    Internal Weak Pull-Up on all Digital Inputs
    Wide Operating Voltage: 1.8 V to 5.5 V
    Wide Bandwidth (-3 dB) Operation: 2 MHz for 5.0 kΩ device (typical)

    Model Variants

    Potentiometer Wiper Configuration: MCP4131, MCP4151, MCP4231, MCP4251
    Rheostat Wiper Configuration: MCP4132, MCP4152, MCP4232, MCP4252

    Single Resistor Network: MCP4131, MCP4132, MCP4151, MCP4152
    Dual Resistor Network: MCP4231, MCP4232, MCP4251, MCP4252

    7-bit, 128 Resistors (129 steps): MCP4131, MCP4132, MCP4231, MCP4232
    8-bit, 256 Resistors (257 steps): MCP4151, MCP4152, MCP4251, MCP4252


    Digital Potentiometer - Microchip


    Specifications


    Control InterfaceSerial-SPI

    Resistance Value5kΩ

    Number of Positions257

    Taper TypeLinear

    Memory TypeVolatile

    Number of Pots per Package2

    Mounting TypeSurface Mount

    Package TypeMSOP

    Pin Count10

    Power Supply TypeSingle

    Typical Single Supply Voltage1.8 → 5.5 V

    Dimensions3 x 3 x 0.95mm

    Height0.95mm

    Width3mm

    Length3mm

    Minimum Operating Temperature-40 °C

    Maximum Operating Temperature+125 °C

     
     
     
     
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