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10-Bit, Low-Power, Rail-to-Rail Voltage-Output Serial DAC in SOT23

Product Details

Key Features

Parametric specs for Precision DACs (< 1MHz)
Resolution (bits) 10
# Channels 1
Interface Serial - SPI
Output Type Voltage- Buffered
Reference Ext.
INL (±LSB) (max) 4
Supply Range (V) (min) 2.7
Supply Range (V) (max) 5.5
ICC (mA) (max) 0.187
Settling Time (µs) (typ) 4
Package/Pins SOT23/6
Oper. Temp. (°C) -40 to +85
-40 to +125
Budgetary
Price (See Notes)
1.71
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Simplified Block Diagram

Technical Docs

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Sampling:
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Parameters

Parametric specs for Precision DACs (&lt; 1MHz)
Resolution (bits) 10
# Channels 1
Interface Serial - SPI
Output Type Voltage- Buffered
Reference Ext.
INL (±LSB) (max) 4
Supply Range (V) (min) 2.7
Supply Range (V) (max) 5.5
ICC (mA) (max) 0.187
Settling Time (µs) (typ) 4
Package/Pins SOT23/6
Oper. Temp. (°C) -40 to +85
-40 to +125
Budgetary
Price (See Notes)
1.71

Key Features

  • Wide -40°C to +125°C Operating Temperature Range
  • Low 85µA Supply Current
  • Ultra Low 0.3µA Power-Down Supply Current
  • Single +2.7V to +5.5V Supply Voltage
  • Fast 20MHz 3-Wire SPI/QSPI/MICROWIRE and DSP-Compatible Serial Interface
  • Schmitt-Triggered Inputs for Direct Interfacing to Optocouplers
  • Rail-to-Rail Output Buffer
  • Power-On Reset to Zero Volts
  • Three Software-Selectable Power-Down Output Impedances (100kΩ, 1kΩ, Hi-Z)
  • Tiny 6-Pin SOT23 Package
  • Applications/Uses

    • Automatic Tuning (VCO)
    • Battery-Powered Applications
    • Gain and Offset Adjustment
    • Power Amplifier Control
    • Process-Control I/O Boards
    • VCO Control

    Description

    The MAX5711 is a small footprint, low-power, 10-bit digital- to-analog converter (DAC) that operates from a single +2.7V to +5.5V supply. The MAX5711 on-chip precision output amplifier provides rail-to-rail output swing. Drawing an 85µA supply current at 3V, the MAX5711 is ideally suited to portable battery-operated equipment.

    The MAX5711 utilizes a 3-wire serial interface compatible with SPI™/QSPI™/MICROWIRE™ and DSP-interface standards. All logic inputs are CMOS-logic compatible and buffered with Schmitt triggers to allow direct interfacing to optocouplers. The MAX5711 incorporates a poweron reset (POR) circuit that ensures that the DAC begins in a zero-volt-state upon power-up. A power-down mode that reduces current consumption to 0.3µA may be initiated through a software command.

    The MAX5711 is available in a small 6-pin SOT23 package. For dual and quad 10-bit versions, see the MAX5721 and MAX5741 data sheets. For single, dual, and quad 12-bit versions, see the MAX5712, MAX5722, and MAX5742 data sheets. The MAX5711 is specified over the automotive temperature range of -40°C to +125°C.

    Simplified Block Diagram

    MAX5711: Functional Block Diagram MAX5711: Functional Block Diagram Zoom icon

    Technical Docs

    Support & Training

    Search our knowledge base for answers to your technical questions.

    Filtered Search

    Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

    Sampling:
    Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.