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DAC5571 Status: ACTIVE

Low-power, 8-Bit DAC with high-speed I2C Input


      
         
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See Also

  • DAC6571 - 10-bit equivalent device
  • DAC7571 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  12-bit equivalent device
  • DAC8571 - 16-bit equivalent device with higher power consumption
 DAC5571DAC5573 DAC5574 
Resolution(Bits)8  8  8  
DAC: Channels1  4  4  
Settling Time(µs)8  8  8  
Sample / Update Rate(MSPS) 0.188  0.188  
InterfaceSerial I2C  Serial I2C  Serial I2C  
Output TypeVoltage  Voltage  Voltage  
Output Range Min.(V or mA)0  0  0  
Output Range Max.(V or mA)5.5  5.5  5.5  
Single/Dual Analog Supply  Single  
DNL(Max)(+/-LSB)0.25  0.25  0.25  
INL(Max)(+/-LSB)1  0.5  0.5  
INL (+/-)(Max)(%) 0.195   
Monotonicity8  8  8  
Power Consumption(Typ)(mW)0.4  1.5  1.5  
ArchitectureString  String  String  
Reference: TypeExt  Ext  Ext  
Analog Voltage AV/DD(Min)(V)2.75  2.75  2.7  
Analog Voltage AV/DD(Max)(V)5.25  5.25  5.5  
Logic Voltage DV/DD(Min)(V)2.7  2.75   
Logic Voltage DV/DD(Max)(V)5.25  5.25   
No. of Supplies (Unipolar)1  2  1  
RatingCatalog  Catalog  Catalog  
Pin/Package6SOT-23  16TSSOP  10MSOP  
Approx. Price (US$) 0.90 | 1ku   2.55 | 1ku   2.55 | 1ku  
Thermal ShutdownNo  No  No  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • DAC7571: Low-Power Rail-To-Rail Output 12-Bit I2C Input DAC
  • DAC5573: 8-Bit, Quad DAC with I2C Interface
  • DAC5311: 8bit, Single Channel, 80uA, 1.8V-5.5V DAC in SC70 Package
  • DRV602: 2-Vrms DirectPath&#153 Pop-Free Variable Input Gain Line Driver with Diff Inputs
  • TL431A: Adjustable Precision Shunt Regulator
  • PCM1808: 99dB SNR Stereo ADC with Single-Ended Inputs

Product Information

Features

  • Micropower Operation: 125 µA @ 3 V
  • Fast Update Rate: 188 KSPS
  • Power-On Reset to Zero
  • +2.7-V to +5.5-V Power Supply
  • Specified Monotonic by Design
  • I2C Interface up to 3.4 Mbps
  • On-Chip Output Buffer Amplifier, Rail-to-Rail Operation
  • Double-Buffered Input Register
  • Address Support for up to Two DAC5571s
  • Small 6 Lead SOT 23 Package
  • Operation From -40°C to 105°C
  • APPLICATIONS
    • Process Control
    • Data Acquistion Systems
    • Closed-Loop Servo Control
    • PC Peripherals
    • Portable Instrumentation

I2C is a trademark of Philips Corporation.

Description

The DAC5571 is a low-power, single-channel, 8-bit buffered voltage output DAC. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC5571 utilizes an I2C-compatible, two-wire serial interface that operates at clock rates up to 3.4 Mbps with address support of up to two DAC5571s on the same data bus.

The output voltage range of the DAC is 0 V to VDD. The DAC5571 incorporates a power-on-reset circuit that ensures that the DAC output powers up at zero volts and remains there until a valid write to the device takes place. The DAC5571 contains a power-down feature, accessed via the internal control register, that reduces the current consumption of the device to 50 nA at 5 V.

The low-power consumption of this part in normal operation makes it ideally suited for portable battery operated equipment. The power consumption is less than 0.7 mW at VDD = 5 V reducing to 1 µW in power-down mode.

DAC7571/6571/5571 are 12/10/8-bit, single-channel I2C DACs from the same family. DAC7574/6574/5574 and DAC7573/6573/5573 are 12/10/8-bit quad-channel I2C DACs. Also see DAC8571/8574 for single/quad-channel, 16-bit I2C DACs.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
DAC5571IDBVRACTIVE-40 to 1050.90 | 1kuSOT-23 (DBV) | 6 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
DAC5571IDBVRG4ACTIVE-40 to 1050.90 | 1kuSOT-23 (DBV) | 6 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
DAC5571IDBVTACTIVE-40 to 1050.99 | 1kuSOT-23 (DBV) | 6 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC5571IDBVTG4ACTIVE-40 to 1050.99 | 1kuSOT-23 (DBV) | 6 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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

Reported Distributor Inventory as of 11:51 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 4 WeeksDAC5571IDBVR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksDAC5571IDBVRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksDAC5571IDBVT
AmericasArrow 500
Avnet >1k
Newark 498
Rochester Electronics >1k
AsiaWPI 175
EuropeArrow Northern Europe 250
Arrow Southern Europe 250
Avnet-SILICA >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 4 WeeksDAC5571IDBVTG4
AsiaFarnell Asia >1k
EuropeFarnell >1k
WorldwideDigiKey  Available
View all Distributors  

** 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
DAC5571IDBVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC5571IDBVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC5571IDBVT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC5571IDBVTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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

Most useful technical documents for DAC5571 Help

Datasheet

Application Notes

View Application Notes for Digital to Analog Converter

User Guides

View User Guides for Digital to Analog Converter

More Literature

View More Literature for Digital to Analog Converter

Tools & Software

NamePart # Company Tool / Software Type
DAC5571 Evaluation ModuleDAC5571EVMTexas InstrumentsDevelopment Boards/EVMs

Part # Name Product Family Comments
DAC6571   DAC6571: 10-Bit Digital-to-Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   10-bit equivalent device  
DAC7571   Low-Power Rail-To-Rail Output 12-Bit I2C Input DAC   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  12-bit equivalent device  
DAC8571   Low-Power Rail-To-Rail Output 16-Bit I2C Input DAC   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   16-bit equivalent device with higher power consumption  
REF5050   Low Noise, Very Low Drift, Precision VOLTAGE REFERENCE   VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE   SERIES VOLTAGE REFERENCE    
OPA211   1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package   PRECISION AMPLIFIER - LOW NOISE   OPERATIONAL AMPLIFIER    
XTR111   Precision Voltage-to-Current Converter/Transmitter   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   VOLTAGE TO CURRENT TRANSMITTER    
Customers Who Evaluated This Product Also Evaluated...
DAC7571 Low-Power Rail-To-Rail Output 12-Bit I2C Input DAC DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.
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DAC5311 8bit, Single Channel, 80uA, 1.8V-5.5V DAC in SC70 Package DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.
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PCM1808 99dB SNR Stereo ADC with Single-Ended Inputs AUDIO CONVERTER AND CODEC-ANALOG TO DIGITAL TI customers also evaluated this product.
PCA9306 Dual Bi-Directional I2C-Bus and SMBus Voltage Level-Translator I2C (SL)-I2C SPECIAL FUNCTIONS TI customers also evaluated this product.
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TL072 Dual Low-Noise JFET-Input General-Purpose Operational Amplifier OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.
SN74LVC1G17 Single Schmitt-Trigger Buffer LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER TI customers also evaluated this product.
LP2985-50 Single Output LDO, 150mA, Fixed(5.0V), 1.5% Tolerance, Low Quiescent Current, Low Noise LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
TLC2272A Advanced LinCMOS(TM) Rail-To-Rail Dual Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.

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