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MAX5156, MAX5157
Low-Power, Dual, 12-Bit Voltage-Output DACs with Configurable Outputs

Dual, Serial, Voltage-Output DAC in a QSOP Package


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Data Sheet
FULL DATA SHEET (PDF, 160kB)
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Description
The MAX5156/MAX5157 low-power, serial, voltage-output, dual 12-bit digital-to-analog converters (DACs) consume only 500µA from a single +5V (MAX5156) or +3V (MAX5157) supply. These devices feature Rail-to-Rail output swing and are available in space-saving 16-pin QSOP and DIP packages. Access to the inverting input allows for specific gain configurations, remote sensing, and high output current capability, making these devices ideally suited for industrial process controls. These devices are also well suited for digitally programmable (4-20mA) current loops.

The 3-wire serial interface is SPI™/QSPI™ and MICROWIRE™ compatible. Each DAC has a double-buffered input organized as an input register followed by a DAC register, which allows the input and DAC registers to be updated independently or simultaneously. Additional features include a programmable shutdown (2µA), hardware-shutdown lockout, a separate voltage reference for each DAC, power-on reset, and an active-low clear input (active-low CL) that resets all registers and DACs to zero. The MAX5156/MAX5157 provide a programmable logic output pin for added functionality, and a serial-data output pin for daisy chaining.

Key Features   Applications/Uses
  • 12-Bit Dual DAC with Configurable Output Amplifier
  • Single-Supply Operation:
    • +5V (MAX5156)
    • +3V (MAX5157)
  • Rail-to-Rail Output Swing
  • Low Quiescent Current:
    • 500µA (normal operation)
    • 2µA (shutdown mode)
  • SPI/QSPI and Microwire Compatible
  • Space-Saving 16-Pin QSOP Package
  • Power-On Reset Clears DAC Outputs to Zero

 
  • Digital Gain and Offset Control
  • Digitally Programmable 4mA–20mA Current Loops
  • General Purpose
  • Industrial Process Controls
  • Motion Control
  • Remote Industrial Controls

    Key Specifications:   Digital-to-Analog Converters
    Part Number Number of Bits Number of Channels Interface Compatibility Typ. Settling Time (µs) Output Type Buffered Non-volatile (NV) Min. Single Supply (V) Max. Single Supply (V) RoHS Available Package Operating Temp. Range (°C) Price**
    MAX5156  12 2 Serial - SPI 15 Voltage Yes No 4.5 5.5 Yes Ceramic DIP/16
    PDIP/16
    QSOP/16
    -40 to +85
    -55 to +125
    0 to +70
    $6.15 @ 1k
    MAX5157  18 2.7 3.6 $6.15 @ 1k
    See All Digital-to-Analog Converters (250)
    Notes:
    **This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

    Diagram
    MAX5156, MAX5157: Functional Block Diagram
    Functional Block Diagram

    Application Notes
  • Application Note 722: 3V/5V DACs Support Intelligent Current Loop - MAX5156, MAX5157
  • Application Note 807: Force/Sense DAC Applications - MAX5156, MAX5157
  • Application Note 4300: Calculating the Error Budget in Precision Digital-to-Analog Converter (DAC) Applications - MAX5156

    Evaluation Kits
    none

    Design Guides
  • D/A CONVERTERS (PDF)

    Reliability Reports
  • Show FIT data for:
  • Request Reliability Report for:

    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: 1-50 of 50

    MAX5156 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5156BMJE  
    Ceramic DIP;16 pin;
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-3*
    -55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BCPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BCPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156ACPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156ACPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156AEPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156AEPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BEPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BEPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BCEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BCEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156ACEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156ACEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156ACEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156ACEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BCEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BCEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156AEEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156AEEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156AEEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156AEEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BEEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BEEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5156BEEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5156BEEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX5157BMJE  
    Ceramic DIP;16 pin;
    Dwg: 21-0045A (PDF)
    Use pkgcode/variation: J16-3*
    -55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157BCPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BCPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157ACPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157ACPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157BEPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157AEPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    -40°C to +85°C See data sheet
    Materials Analysis
    MAX5157BEPE+  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157AEPE  
    PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157ACEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BCEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BCEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157ACEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BCEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157ACEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157ACEE-T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157BCEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BEEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BEEE-T  



    -40°C to +85°C See data sheet
    MAX5157BEEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157BEEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157AEEE+T  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157AEEE+  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16+5*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX5157AEEE  
    QSOP;16 pin;
    Dwg: 21-0055H (PDF)
    Use pkgcode/variation: E16-5*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX5157AEEE-T  



    -40°C to +85°C See data sheet

    Related Products
    MAX5152, MAX5153 Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs
    MAX5154, MAX5155 Low-Power, Dual, 12-Bit Voltage-Output DACs with Serial Interface

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    Document Ref.: 19-1317; Rev 1; 1997-12-01
    This page last modified: 2008-09-19



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