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DAC7573 Status: ACTIVE

Quad, 12-Bit, 10us, Digital-to-Analog Converter with I2C Digital Interface


      
         
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See Also

  • DAC5573 - 8-bit equivalent device
  • DAC6573 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  10-bit equivalent device
  • DAC8574 - 16-bit equivalent device with higher power consumption
 DAC7571 DAC7573DAC7574 
Resolution(Bits)12  12  12  
DAC: Channels1  4  4  
Settling Time(µs)10  10  10  
Sample / Update Rate(MSPS)0.05  0.043  0.043  
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  4.1  
Single/Dual Analog Supply+  Single  Single  
DNL(Max)(+/-LSB) 1   
INL(Max)(+/-LSB)4  8  8  
INL (+/-)(Max)(%)0.098  0.195  0.195  
Monotonicity12  12  12  
Power Consumption(Typ)(mW)0.85  1.8  0.85  
ArchitectureString  String  String  
Reference: TypeExt  Ext  Ext  
Analog Voltage AV/DD(Min)(V)2.7  2.75  2.7  
Analog Voltage AV/DD(Max)(V)5.5  5.25  5.5  
Logic Voltage DV/DD(Min)(V)2.7  2.7  2.7  
Logic Voltage DV/DD(Max)(V)5.5  5.25  5.5  
No. of Supplies (Unipolar)1  2  1  
RatingCatalog  Catalog  Catalog  
Pin/Package6SOT-23  16TSSOP  10MSOP  
Approx. Price (US$) 1.55 | 1ku   7.65 | 1ku   6.15 | 1ku  
Thermal ShutdownNo  No  No  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • DAC7574: 12-Bit Quad Voltage Output Digital-to-Analog Converter w/ I2C Interface
  • REF5025: Low Noise, Very Low Drift, Precision Voltage Reference

Product Information

Features

  • Micropower Operation: 600 µA at 5 V VDD
  • Power-On Reset to Zero
  • +2.7 V to +5.5 V Analog Power Supply
  • 12-Bit Monotonic
  • I²C™ Interface Up to 3.4 Mbps
  • Data Transmit Capability
  • On-Chip Output Buffer Amplifier, Rail-to-Rail Operation
  • Double-Buffered Input Register
  • Address Support for up to Sixteen DAC7573s
  • Synchronous Update Support for up to 64 Channels
  • Operation From –40°C to 105°C
  • Small 16 Lead TSSOP Package
  • APPLICATIONS
    • Process Control
    • Data Acquisition Systems
    • Closed-Loop Servo Control
    • PC Peripherals
    • Portable Instrumentation

I2C is a trademark of Philips Corporation.

Description

The DAC7573 is a low-power, quad channel, 12-bit buffered voltage output DAC. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC7573 utilizes an I²C compatible two wire serial interface supporting high-speed interface mode with address support of up to sixteen DAC7573s for a total of 64 channels on the bus.

The DAC7573 requires an external reference voltage to set the output range of the DAC. The DAC7573 incorporates a power-on-reset circuit that ensures that the DAC output powers up at zero volts and remains there until a valid write takes place to the device. The DAC7573 contains a power-down feature, accessed via the internal control register, that reduces the current consumption of the device to 200 nA at 5 V.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
DAC7573IPWACTIVE-40 to 858.45 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC7573IPWG4ACTIVE-40 to 858.45 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
DAC7573IPWRACTIVE-40 to 857.65 | 1kuTSSOP (PW) | 16 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
DAC7573IPWRG4ACTIVE-40 to 857.65 | 1kuTSSOP (PW) | 16 View 2000 | 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

Reported Distributor Inventory as of 11:58 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksDAC7573IPW
AmericasAvnet 457
Newark 75
Rochester Electronics 483
AsiaWPI 38
WorldwideDigiKey 69
Mouser Electronics 142
TI Lead Time*: 20 WeeksDAC7573IPWG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksDAC7573IPWR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksDAC7573IPWRG4
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
DAC7573IPW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC7573IPWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC7573IPWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
DAC7573IPWRG4 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 DAC7573 Help

Datasheet

Application Notes

View Application Notes for Digital to Analog Converter

User Guides

View User Guides for Digital to Analog Converter

Tools & Software

NamePart # Company Tool / Software Type
DAC7573 Evaluation ModuleDAC7573EVMTexas InstrumentsDevelopment Boards/EVMs

Part # Name Product Family Comments
DAC5573   8-Bit, Quad DAC with I2C Interface   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   8-bit equivalent device  
DAC6573   10-Bit, Quad DAC with I2C Interface   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  10-bit equivalent device  
DAC8574   Low-Power Quad 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...
DAC7574 12-Bit Quad Voltage Output Digital-to-Analog Converter w/ I2C Interface DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.
REF5025 Low Noise, Very Low Drift, Precision Voltage Reference VOLTAGE REFERENCE-SERIES VOLTAGE REFERENCE TI customers also evaluated this product.

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