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Maxim > Products > [Digital-to-Analog Converters] 
MAX507, MAX508
Voltage-Output, 12-Bit DAC with Internal Reference and 12-Bit Interface

Parallel Interface and +12V to +/-15V Operation


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 384kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX507/MAX508 are complete 12-bit, voltage-output digital-to-analog converters (DACs). The DAC output voltage and the reference have the same polarity, allowing single-supply operation. Both DACs include an internal buried-zener reference. Integrating a DAC, voltage-output amplifier, and reference on one monolithic device greatly enhances reliability over multi-chip circuits. Double-buffered logic inputs interface easily to microprocessors (µPs). Data is transferred into the input register either from a 12-bit-wide data bus (MAX507) for 16-bit µPs, or in a right-justified (8+4)-bit format (MAX508) for 8- or 16-bit µPs. All logic signals are level triggered and are TTL and CMOS compatible. Interface timing specifications insure compatibility with all common µPs.

The DACs are specified and tested for both dual-and single-supply operation. Usable supplies range from single +12V to dual ±15V. On-board gain-setting resistors allow three output-voltage ranges: 0V to +5V and 0V to +10V can be generated when using either single or dual supplies. With dual supplies, ±5V is also available. The output amplifier can drive a 2kΩ load to +10V.

Key Features   Applications/Uses
  1. 12-Bit Voltage Output
  2. Internal Voltage Reference
  3. Fast µP Interface
  4. 12 (MAX507) and 8 + 4 (MAX508) Data-Bus Widths
  5. Single +12V to Dual ±15V Supply Operation
  6. 20- and 24-Pin DIP and Wide SO Packages

 
  		• Arbitrary function Waveform Generators
  		• Automated Calibration
  		• Automatic Test Equipment
  		• Digital Offset and Gain Adjustment
  		• Industrial Controls
  		• Machine and Motion Control

Key Specifications:  Precision DACs (12-16 Bits)
Part Number Resolution Bits Channels Output Type Reference INL
(±LSB)		 Interface Supply Range
(V)		 Oper. Temp.
(°C)		 Price
max max See Notes
MAX507A  12 1 Voltage- Buffered Int. 0.75 Parallel - Full Word 15.75
-55 to +125
-40 to +85
0 to +70
 $9.80 @1k
MAX507B  1 Parallel - Full Word $7.54 @1k
MAX508A  0.75 Parallel - Byte Wide $9.80 @1k
MAX508B  1 Parallel - Byte Wide $7.54 @1k
See All Precision DACs (12-16 Bits) (235)

Key Specifications:  Precision DACs (4-12 Bits)
Part Number Resolution Bits Channels Output Type Reference INL
(±LSB)		 Interface Supply Range
(V)		 Oper. Temp.
(°C)		 Price
max max See Notes
MAX507A  12 1 Voltage- Buffered Int. 0.75 Parallel - Full Word 15.75
-55 to +125
-40 to +85
0 to +70
 $9.80 @1k
MAX507B  1 Parallel - Full Word $7.54 @1k
MAX508A  0.75 Parallel - Byte Wide $9.80 @1k
MAX508B  1 Parallel - Byte Wide $7.54 @1k
See All Precision DACs (4-12 Bits) (261)

Diagram
MAX507, MAX508: Functional Block Diagram
Functional Block Diagram

Design Guides
  		• Thermal Management (PDF)
  		• Wireless (PDF)

    Reliability Reports
  		• Reliability Report: MAX507.pdf
  		• 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: 1-54 of 54

    MAX507 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX507AMRG    
    		Active CDIP(N);24 pin;256 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: R24-4*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BMRG    
    		Active CDIP(N);24 pin;256 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: R24-4*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BC/D    
    		Active

    Land Pattern: Not Available

    		See data sheet
    MAX507ACNG  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BCNG  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507ACNG+  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507BCNG+  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507AENG  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BENG    
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507AENG+  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507BENG+  
    		Active PDIP(N);24 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: N24+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507ACWG  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507ACWG-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX507BCWG  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BCWG-T    
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BCWG+  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507BCWG+T    
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507ACWG+  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507ACWG+T    
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507AEWG  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507AEWG-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX507BEWG  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX507BEWG-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX507AEWG+  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507AEWG+T    
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507BEWG+  
    		Active SOIC(W);24 pin;164.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0182 (PDF)
    Use pkgcode/variation: W24+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX507BEWG+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX508 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX508AMJP    
    		Active CDIP(N);20 pin;218.9 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J20-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BMJP    
    		Active CDIP(N);20 pin;218.9 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J20-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BC/D    
    		Active

    Land Pattern: Not Available

    		See data sheet
    MAX508ACPP  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BCPP  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508ACPP+    
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508BCPP+  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508AEPP    
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BEPP  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508AEPP+  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508BEPP+  
    		Active PDIP(N);20 pin;217.1 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508ACWP    
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508ACWP-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX508BCWP    
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BCWP-T    
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508ACWP+  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508ACWP+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX508BCWP+  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508BCWP+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX508AEWP  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508AEWP-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX508BEWP  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX508BEWP-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX508AEWP+  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508AEWP+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX508BEWP+  
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX508BEWP+T    
    		Active SOIC(W);20 pin;137.3 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0108 (PDF)
    Use pkgcode/variation: W20+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    Related Products
    MAX530 +5V, Low-Power, Parallel-Input, Voltage-Output, 12-Bit DAC

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    Document Ref.: 19-4338; Rev A; 1991-09-01
    This page last modified: 2008-09-19


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