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Maxim > Products > [Digital-to-Analog Converters]  [Military/Aerospace] 
MX7543
CMOS, 12-Bit, Serial-Input DAC


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 2.8MB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MX7543 is a high precision 12-bit digital-to-analog converter (DAC) which uses a serial rather than parallel input scheme for loading data. Included are a serial-to-parallel shift register, a separate DAC register, and a multiplying DAC. Serial data is clocked in at the SRI pin on the rising or failing edge (user selected) of the strobe input. When the input register is full, the contents are transferred to the DAC register using the load input. A clear input is provided to initialize the part asynchronously. The MX7543 features excellent gain stability (5 ppm/°C max.) and operates from a single +5V power supply while dissipating about 10mW.

Key Features   Applications/Uses
  • Serial Interface
  • ±½ and ±1 LSB Linearity
  • CLEAR Input For Initialization
  • Single +5V Supply Operation
  • 5 ppm/°C Gain Stability
  • 1 LSB Max. Feedthrough At 10kHz
  • Small Size: 16-Lead DIP

 
  		• Auto-Calibration Systems
  		• Automatic Test Equipment
  		• Programmable Attenuators
  		• Remote Analog Systems
  		• Robotics

    Key Specifications:  Precision DACs (12-16 Bits)
    Part Number Resolution Bits Channels Output Type Reference INL
    (±LSB)    		 Interface Supply Range
    (V)    		 Supply Range
    (V)    		 Oper. Temp.
    (°C)    		 Price
    max min max See Notes
    MX7543  12 2 Current- Unbuffered Ext. 1 Serial - Other 4.75 5.25
    -55 to +125
    -25 to +85
    0 to +70
    		 $7.52 @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)    		 Supply Range
    (V)    		 Oper. Temp.
    (°C)    		 Price
    max min max See Notes
    MX7543  12 2 Current- Unbuffered Ext. 1 Serial - Other 4.75 5.25
    -55 to +125
    -25 to +85
    0 to +70
    		 $7.52 @1k
    See All Precision DACs (4-12 Bits) (261)

    Diagram
    MX7543: Functional Block Diagram
    Functional Block Diagram

    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: 1-45 of 45

    MX7543 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MX7543AQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543BQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GBQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GTQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GTQ/883B    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543SQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543SQ/883B    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543TQ    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543TQ/883B    
    		Active CDIP(N);16 pin;173 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543J/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    MX7543GKN    
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543JN  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543KN  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GKN+  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543JN+  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543KN+  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543JP    
    		Active PLCC;20 pin;101 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0234 (PDF)
    Use pkgcode/variation: Q20-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543JP-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543KP    
    		Active PLCC;20 pin;101 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0234 (PDF)
    Use pkgcode/variation: Q20-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543KP-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543JP+    
    		Active PLCC;20 pin;101 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0234 (PDF)
    Use pkgcode/variation: Q20+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543JP+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543KP+  
    		Active PLCC;20 pin;101 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0234 (PDF)
    Use pkgcode/variation: Q20+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543KP+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543AD    
    		Active SBDIP(N);16 pin;171 mm²
    Outline Drawing: 21-0047 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: D16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543BD    
    		Active SBDIP(N);16 pin;171 mm²
    Outline Drawing: 21-0047 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: D16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GBD    
    		Active SBDIP(N);16 pin;171 mm²
    Outline Drawing: 21-0047 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: D16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543SD    
    		Active SBDIP(N);16 pin;171 mm²
    Outline Drawing: 21-0047 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: D16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543TD    
    		Active SBDIP(N);16 pin;171 mm²
    Outline Drawing: 21-0047 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: D16-3*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GKCWE  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GKCWE-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543JCWE    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543JCWE-T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543KCWE    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543KCWE-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MX7543JCWE+  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543JCWE+T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543KCWE+  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543KCWE+T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543GKCWE+  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543GKCWE+T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543GKEWE    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MX7543GKEWE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MX7543GKEWE+    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MX7543GKEWE+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet

    Notes and Comments
    • Plug-in replacement for AD7543

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    Document Ref.: 19-0240; Rev 2; 1995-07-01
    This page last modified: 2008-09-19


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