Microchip Technology Inc

MCP4725

In Production

MCP4725 is a single channel, 12-bit, voltage output Digital-to-Analog Converter with integrated EEPROM and an I2C Compatible Serial Interface.

The MCP4725 DAC offers integrated non-volatile memory (EEPROM) which allows DAC register and  configuration bit values to be saves at powered off. The VREF pin or the device VDD can be selected as the DAC’s reference voltage. Power-Down modes enable system current reduction when the DAC output voltage is not required. These devices are available in small 6-pin SOT-23 packages.

 

    Features

        • 12-Bit Resolution
        • On-Board Non-Volatile Memory (EEPROM)
        • ±0.2 LSB DNL (typ)
        • External A0 Address Pin
        • Normal or Power-Down Mode
        • Fast Settling Time of 6µs (typ)
        • External Voltage Reference (VDD)
        • Rail-to-Rail Output
        • Low Power Consumption
        • Single-Supply Operation: 2.7V to 5.5V
        • I2CTM Interface:
          • Eight Available Addresses
          • Standard (100 kbps), Fast (400 kbps) andHigh Speed (3.4 Mbps) Modes
        • Small 6-lead SOT-23 Package
        • Extended Temperature Range: -40°C to +125°C
        • AEC-Q100 Grade 1 quarlified
    Parameter Name
    Value
    Typical Standby Current (µA)
    0.06
    Typical Operating Current (µA)
    210
    Resolution (Bits)
    12
    DACs per Package
    1
    Vref
    Ext
    Output Settling Time (µs)
    6
    DNL (LSB)
    0.75
    Temp. Range (°C)
    -40 to 125
    Interface
    I²C™
    Documentation
    Data Sheets
    06/03/2009
    1494KB
      Brochures
     
     
     
     
    Brochures
    11/10/2012
    3229KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    10/16/2017
    4415KB
      User Guides
     
     
     
    User Guides
    07/22/2009
    952KB
    User Guides
    11/07/2007
    573KB
      Video
     
     
     
     
    Video
    05/20/2009
    20678KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    MCP4725A0T-E/CH
    6
    SOT-23
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
    MCP4725A0T-E/MAY
    6
    DFN
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
     
    MCP4725A1T-E/CH
    6
    SOT-23
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
    MCP4725A1T-E/MAY
    6
    DFN
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
     
    MCP4725A2T-E/CH
    6
    SOT-23
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
     
    MCP4725A2T-E/MAY
    6
    DFN
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
     
    MCP4725A3T-E/CH
    6
    SOT-23
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
    MCP4725A3T-E/MAY
    6
    DFN
    -40C to +125C
    T/R
    0.96
    0.80
    0.73
    0.70
    0.70
     

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    Development Tools
    • Demo & Eval Boards
    • MCP4725 PICTail Plus Daughter Board ( MCP4725DM-PTPLS )

      MCP4725

      This daughter board demonstrates the MCP4725 (12 bit DAC with non-volatile memory) features using the Explorer 16 Development Board and the PICkitTM Serial Analyzer.

    • MCP4725 SOT23-6 Eval Board ( MCP4725EV )

      MCP4725

      The MCP4725 SOT-23-6 Evaluation Board is a quick and easy evaluation tool for the MCP4725 12-bit DAC device. It works with Microchip's popular PICkit™ Serial Analyzer or independently with the customer's applications board.


      Connect the MCP4725 SOT-23-6 Evaluation Board to the PICkit™ Serial Analyzer and type in the DAC input data in the PICkit™ Serial...

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    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    MCP4725A1T-E/CH
    0.017000
    0.046667
    6
    SOT-23
    -
    Matte Tin
    e3
    MCP4725A0T-E/CH
    0.017000
    0.046667
    6
    SOT-23
    -
    Matte Tin
    e3
    MCP4725A0T-E/CHVAO
    0.017000
    0.046667
    6
    SOT-23
    -
    Matte Tin
    e3
    MCP4725A2T-E/CH
    0.017000
    0.046667
    6
    SOT-23
    -
    Matte Tin
    e3
    MCP4725A3T-E/CH
    0.017000
    0.046667
    6
    SOT-23
    -
    Matte Tin
    e3
    MCP4725A3T-E/MAY
    0.014800
    0.258333
    6
    DFN
    2x2x0.9mm
    NiPdAu
    e4
    MCP4725A2T-E/MAY
    0.014800
    0.258333
    6
    DFN
    2x2x0.9mm
    NiPdAu
    e4
    MCP4725A1T-E/MAY
    0.014800
    0.258333
    6
    DFN
    2x2x0.9mm
    NiPdAu
    e4
    MCP4725A0T-E/MAY
    0.014800
    0.258333
    6
    DFN
    2x2x0.9mm
    NiPdAu
    e4
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.