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MAX5753, MAX5754, MAX5755
32-Channel, 14-Bit, Voltage-Output DACs with Serial Interface


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Data Sheet
FULL DATA SHEET (PDF, 416kB)
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Description
The MAX5753/MAX5754/MAX5755 are 32-channel, 14- bit, voltage-output, digital-to-analog converters (DACs). All devices accept a 3V external reference input. The devices include an internal offset DAC that allows all the outputs to be offset and a ground-sensing function, allowing output voltages to be referenced to a remote ground.

A 33MHz SPI™-/QSPI™-/MICROWIRE™- and digital signal processor (DSP)-compatible serial interface controls the MAX5753/MAX5754/MAX5755. Each DAC has a double-buffered input structure that helps minimize the digital noise feedthrough from the digital inputs to the outputs, and allows for synchronous or asynchronous updating of the outputs. The MAX5753/MAX5754/MAX5755 also provide a DOUT that allows for read-back or daisy chaining multiple devices. The devices provide separate power inputs for the analog and digital sections and provide separate power inputs for the output buffer amplifiers. The MAX5753/MAX5754/MAX5755 include proprietary deglitch circuits to prevent output glitches at power-up and eliminate the need for power sequencing. The devices provide a software-shutdown mode to allow efficient power management. The MAX5753/MAX5754/MAX5755 consume 50µA of supply current in shutdown.

The MAX5753/MAX5754/MAX5755 provide buffered outputs that can drive 10k in parallel with 100pF. The MAX5753 has a 0 to +10V range; the MAX5754 has a -2.5V to +7.5V range; the MAX5755 has a -5V to +5V range. The MAX5753/MAX5754/MAX5755 are available in 56-pin, 8mm x 8mm, thin QFN or 64-pin thin QFP packages and operate over the 0°C to +85°C temperature range.

Key Features   Applications/Uses
  • Guaranteed Monotonic to 14 Bits
  • 32 Individual DACs in an 8mm x 8mm, 56-Pin, Thin QFN Package
  • Three Output Voltage Ranges
    0 to +10V (MAX5753)
    -2.5V to +7.5V (MAX5754)
    -5V to +5V (MAX5755)
  • Buffered Voltage Outputs Capable of Driving 10k || 100pF
  • Glitch-Free Power-Up
  • SPI-/QSPI-/MICROWIRE-/DSP-Compatible 33MHz Serial Interface

     
  • Arbitrary Function Generators
  • Automatic Test Systems
  • Avionics Equipment
  • Digital Offset/Gain Adjustment
  • Industrial Process Controls
  • Optical Router Controls

    Diagram
    MAX5753, MAX5754, MAX5755: Typical Operating Circuit
    Typical Operating Circuit

    Evaluation Kits
    none

    Reliability Reports
  • Show FIT data for:
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    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-21 of 21

    MAX5753 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5753ETN  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX5753UTN+  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5753UCB  
    LQFP;64 pin;149 mm²
    Outline Drawing: 21-0083 (PDF)
    Land Pattern: 90-0141 (PDF)
    Use pkgcode/variation: C64-8*
    0°C to +85°C See data sheet
    Materials Analysis
    MAX5753UCB-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5753UTN  
    TQFN;56 pin;66 mm²
    Outline Drawing: 21-0135 (PDF)
    Land Pattern: 90-0047 (PDF)
    Use pkgcode/variation: T5688-3*
    0°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5753UTN-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5753UTN+T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5754 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5754ETN  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX5754UTN+  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5754UCB  
    LQFP;64 pin;149 mm²
    Outline Drawing: 21-0083 (PDF)
    Land Pattern: 90-0141 (PDF)
    Use pkgcode/variation: C64-8*
    0°C to +85°C See data sheet
    Materials Analysis
    MAX5754UCB-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5754UTN  
    TQFN;56 pin;66 mm²
    Outline Drawing: 21-0135 (PDF)
    Land Pattern: 90-0047 (PDF)
    Use pkgcode/variation: T5688-3*
    0°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5754UTN-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5754UTN+T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5755 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5755ETN  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX5755UTN+  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5755UCB  
    LQFP;64 pin;149 mm²
    Outline Drawing: 21-0083 (PDF)
    Land Pattern: 90-0141 (PDF)
    Use pkgcode/variation: C64-8*
    0°C to +85°C See data sheet
    Materials Analysis
    MAX5755UCB-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5755UTN  
    TQFN;56 pin;66 mm²
    Outline Drawing: 21-0135 (PDF)
    Land Pattern: 90-0047 (PDF)
    Use pkgcode/variation: T5688-3*
    0°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5755UTN-T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet
    MAX5755UTN+T  


    Land Pattern: Not Available

    0°C to +85°C See data sheet

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    Document Ref.: 19-3593; Rev 0; 2005-12-15
    This page last modified: 2005-12-19


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