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DAC8532 Status:ACTIVE

16-Bit, Dual Channel, Low Power D-to-A Converter W/ Serial I/F and Rail-to-Rail Voltage Output

      
         
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See Also

  • TLV5638 - 12-bit equivalent device with lower settling time. Has an internal reference.
  • TLV5618A - 12-bit equivalent device with a lower settling time.
  • DAC7552 - 12-bit equivalent device with lower settling time

Datasheet

Download - PDF Icon
  • DAC8532: Dual-Channel, Low-Power, 16-Bit, Serial-Input D/A Converter (Rev. A) (dac8532.pdf, 643 KB)
    29 Apr 2003 Download

 DAC8532
Resolution(Bits)16  
DAC: Channels2  
Settling Time(µs)10  
Sample / Update Rate(MSPS)0.093  
InterfaceSerial SPI  
Output TypeVoltage  
Voltage Range+Vref  
Current Range(mA)2.5  
DNL(Max)(+/-LSB)1  
INL(Max)(+/-LSB)65  
INL (+/-)(Max)(%)0.0987  
Monotonicity16  
SNR(Typ)(dB)94  
SFDR(Typ)(dB)69  
Power Consumption(Typ)(mW)1.35  
ArchitectureString  
Reference: TypeExt  
Analog Voltage AV/DD(Min)(V)2.7  
Analog Voltage AV/DD(Max)(V)5.5  
Logic Voltage DV/DD(Min)(V)2.7  
Logic Voltage DV/DD(Max)(V)5.5  
No. of Supplies (Unipolar)1  
RatingCatalog  
Pin/Package8MSOP  
Approx. Price (US$) 5.35 | 1ku  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • DAC8552: 16-Bit, Dual-Channel, Ultralow Glitch, Voltage Output, Digital to Analog Converter
  • DAC8580: 16-Bit, High Speed, Low Noise, Voltage Output, Digital to Analog Converter
  • DAC8531: Low Power, Rail-to-Rail Output, 16-Bit, Serial Input Digital-to-Analog Converter
  • OPA657: 1.6GHz, Low Noise, Fet -Input Operational Amplifier
  • TFP101A: PanelBus DVI Receiver 86MHz, HSYNC fix
  • ADS1274: Quad, 128kHz, Simultaneous Sampling 24-Bit Delta Sigma ADC

More Related Products

Product Information

Features

  • microPOWER OPERATION: 500µA at 5V
  • POWER-ON RESET TO ZERO-SCALE
  • POWER SUPPLY: +2.7V to +5.5V
  • 16-BIT MONOTONIC OVER TEMPERATURE
  • SETTLING TIME: 10µs to ±0.003% FSR
  • ULTRA-LOW AC CROSSTALK: –100dB typ
  • LOW-POWER SERIAL INTERFACE WITH SCHMITT-TRIGGERED INPUTS
  • ON-CHIP OUTPUT BUFFER AMPLIFIER WITH RAIL-TO-RAIL OPERATION
  • DOUBLE BUFFERED INPUT ARCHITECTURE
  • SIMULTANEOUS OR SEQUENTIAL OUTPUT UPDATE AND POWERDOWN
  • TINY MSOP-8 PACKAGE
  • APPLICATIONS
    • PORTABLE INSTRUMENTATION
    • CLOSED-LOOP SERVO-CONTROL
    • PROCESS CONTROL
    • DATA ACQUISITION SYSTEMS
    • PROGRAMMABLE ATTENUATION
    • PC PERIPHERALS

Description

The DAC8532 is a dual channel, 16-bit Digital-to-Analog Converter (DAC) offering low power operation and a flexible serial host interface. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7V to 5.5V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 30MHz for VDD = 5V.

The DAC8532 requires an external reference voltage to set the output range of each DAC channel. Also incorporated into the device is a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place. The DAC8532 provides a flexible power-down feature, accessed over the serial interface, that reduces the current consumption of the device to 200nA at 5V.

The low-power consumption of this device in normal operation makes it ideally suited to portable battery-operated equipment and other low-power applications. The power consumption is 2.5mW at 5V, reducing to 1µW in power-down mode.

The DAC8532 is available in a MSOP-8 package with a specified operating temperature range of –40°C to +105°C.

    

Pricing / Packaging / CAD Design Tools / Samples

Price ($US)PackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price ($US) | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
DAC8532IDGKACTIVE-40 to 1055.35 | 1kuMSOP (DGK) | 8 View 80 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC8532IDGKG4ACTIVE-40 to 1055.35 | 1kuMSOP (DGK) | 8 View 80 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC8532IDGKRACTIVE-40 to 1055.35 | 1kuMSOP (DGK) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
DAC8532IDGKRG4ACTIVE-40 to 1055.35 | 1kuMSOP (DGK) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

  TI Inventory Status Reported Distributor Inventory
DAC8532IDGKAs of 8:51 AM GMT, 21 Aug 2008As of 8:51 AM GMT, 21 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2280* 979 | 4 Sep 6 Weeks AmericasArrow 267
 >10k | 2 Oct Avnet >1k
  DigiKey >1k
  Mouser Electronics 241
  Newark 382
  AsiaWPI 56
  EuropeAvnet-SILICA 75
  Farnell 175
DAC8532IDGKG4As of 8:51 AM GMT, 21 Aug 2008As of 8:51 AM GMT, 21 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2280* 979 | 4 Sep 6 Weeks AmericasMouser Electronics 61
 >10k | 2 Oct EuropeEBV Elektronik >1k
  Farnell 93
  Spoerle 136
DAC8532IDGKRAs of 8:51 AM GMT, 21 Aug 2008As of 8:51 AM GMT, 21 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 534* >10k | 2 Oct 6 Weeks None Reported
View Distributors		   
DAC8532IDGKRG4As of 8:51 AM GMT, 21 Aug 2008As of 8:51 AM GMT, 21 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 534* >10k | 2 Oct 6 Weeks None Reported
View Distributors		   
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
DAC8532IDGK RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC8532IDGKG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC8532IDGKR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
DAC8532IDGKRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

  • DAC8532: Dual-Channel, Low-Power, 16-Bit, Serial-Input D/A Converter (Rev. A) (dac8532.pdf, 643 KB)
    29 Apr 2003 Download

Application Notes

  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract
  • Superposition: The Hidden DAC Linearity Error (sbaa047.htm, 8 KB)
    02 Oct 2000 Abstract
  • What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
    02 Oct 2000 Abstract
  • High Speed Data Conversion (sbaa045.htm, 8 KB)
    02 Oct 2000 Abstract

View Application Notes for Digital to Analog Converters

User Guides

View User Guides for Digital to Analog Converters

More Literature

View More Literature for Digital to Analog Converters

Tools & Software

NamePart # Company Tool / Software Type
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins
  • Data Converter Plug-in for Code Composer Studio (Rev. D)(slac087d.zip, 5199 KB )
               05 May 2008 zip

 Alternative Products - Are similar to DAC8532
Part #NameComments
TLV5638 12-Bit, 1 or 3.5 us DAC Serial Input, Dual DAC, Pgrmable Int. Ref., Settling Time, Pwr Consumption 12-bit equivalent device with lower settling time. Has an internal reference. 
TLV5618A 12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available 12-bit equivalent device with a lower settling time. 
DAC7552 12-Bit, Dual, Ultralow Glitch, Voltage Output Digital to Analog Converter 12-bit equivalent device with lower settling time 
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 Complementary Products - Can be used with DAC8532
Part #NameProduct FamilyComments
REF5050 Low Noise, Very Low Drift, Precision VOLTAGE REFERENCE REFERENCES- SERIES VOLTAGE REFERENCES SERIES VOLTAGE REFERENCE  
OPA211 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package PRECISION AMPLIFIERS- LOW OFFSET VOLTAGE OPERATIONAL AMPLIFIER  
XTR111 Precision Voltage-to-Current Converter/Transmitter SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTERS- 4-20MA CONDITIONING VOLTAGE TO CURRENT TRANSMITTER  
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ADS832016-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital ConverterDATA CONVERTERS-ANALOG TO DIGITAL CONVERTERSTI customers also evaluated this product.
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