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DAC7552 Status: ACTIVE

12-Bit, Dual, Ultralow Glitch, Voltage Output Digital to Analog Converter


      
         
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See Also

  • DAC8552 - 16-bit equivalent device
  • DAC8532 - 16-bit equivalent device
  • TLV5618A - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 
 DAC7552
Resolution(Bits)12  
DAC: Channels2  
Settling Time(µs)5  
Sample / Update Rate(MSPS)1  
InterfaceSerial SPI  
Output TypeVoltage  
Output Range Min.(V or mA)0  
Output Range Max.(V or mA)5.5  
DNL(Max)(+/-LSB)0.5  
INL(Max)(+/-LSB)1  
INL (+/-)(Max)(%)0.024  
Monotonicity12  
Power Consumption(Typ)(mW)0.675  
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/Package16QFN  
Approx. Price (US$) 2.35 | 1ku  
Thermal ShutdownNo  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • DAC7553: 12-Bit, Dual, Ultralow Glitch, Voltage Output Digital to Analog Converter
  • DAC7612: Dual, 12-Bit Serial Input Digital-To-Analog Converter
  • DAC7554: Low-Power, Low-Glitch, 12-Bit DAC
  • TXB0108: 8-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing and +/-15-kV ESD Protect
  • PCA9306: Dual Bi-Directional I2C-Bus and SMBus Voltage Level-Translator
  • TLV1117-33: Single Output LDO, 800mA, Fixed(3.3), Internal Current limit, Thermal Overload Protection

More Related Products

Product Information

Features

  • 2.7-V to 5.5-V Single Supply
  • 12-Bit Linearity and Monotonicity
  • Rail-to-Rail Voltage Output
  • Settling Time: 5 µs (Max)
  • Ultralow Glitch Energy: 0.1 nVs
  • Ultralow Crosstalk: -100 dB
  • Low Power: 440 µA (Max)
  • Per-Channel Power Down: 2 µA (Max)
  • Power-On Reset to Zero Scale
  • SPI-Compatible Serial Interface: Up to 50 MHz
  • Daisy-Chain Capability
  • Asynchronous Hardware Clear
  • Simultaneous or Sequential Update
  • Specified Temperature Range: -40°C to 105°C
  • Small 3-mm × 3-mm, 16-Lead QFN Package
  • APPLICATIONS
    • Portable Battery-Powered Instruments
    • Digital Gain and Offset Adjustment
    • Programmable Voltage and Current Sources
    • Programmable Attenuators
    • Industrial Process Control

Description

The DAC7552 is a 12-bit, dual-channel, voltage-output DAC with exceptional linearity and monotonicity. Its proprietary architecture minimizes undesired transients such as code-to-code glitch and channel-to-channel crosstalk. The low-power DAC7552 operates from a single 2.7-V to 5.5-V supply. The DAC7552 output amplifiers can drive a 2-, 200-pF load rail-to-rail with 5-µs settling time; the output range is set using an external voltage reference.

The 3-wire serial interface operates at clock rates up to 50 MHz and is compatible with SPI, QSPI, Microwire, and DSP interface standards. The outputs of all DACs may be updated simultaneously or sequentially. The parts incorporate a power-on-reset circuit to ensure that the DAC outputs power up to zero volts and remain there until a valid write cycle to the device takes place. The parts contain a power-down feature that reduces the current consumption of the device to under 2 µA.

The small size and low-power operation makes the DAC7552 ideally suited for battery-operated portable applications. The power consumption is typically 1.5 mW at 5 V, 0.75 mW at 3 V, and reduces to 1 µW in power-down mode.

The DAC7552 is available in a 16-lead QFN package and is specified over -40°C to 105°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
DAC7552IRGTRACTIVE-40 to 1052.35 | 1kuQFN (RGT) | 16 View 3000 | LARGE T&R Download CAD Format for this Symbol
DAC7552IRGTRG4ACTIVE-40 to 1052.35 | 1kuQFN (RGT) | 16 View 3000 | LARGE T&R Download CAD Format for this Symbol
DAC7552IRGTTACTIVE-40 to 1052.60 | 1kuQFN (RGT) | 16 View 250 | SMALL T&R Download CAD Format for this SymbolPurchase Samples
DAC7552IRGTTG4ACTIVE-40 to 1052.60 | 1kuQFN (RGT) | 16 View 250 | SMALL T&R Download CAD Format for this SymbolPurchase 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 11:52 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 4 WeeksDAC7552IRGTR
AmericasNewark >1k
AsiaFarnell Asia >1k
WorldwideDigiKey >1k
TI Lead Time*: 4 WeeksDAC7552IRGTRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksDAC7552IRGTT
AmericasArrow >1k
EuropeAvnet-SILICA 68
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksDAC7552IRGTTG4
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
DAC7552IRGTR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
DAC7552IRGTRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
DAC7552IRGTT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
DAC7552IRGTTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView

* 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 DAC7552 Help

Datasheet

Application Notes

View Application Notes for Digital to Analog Converter

Tools & Software

NamePart # Company Tool / Software Type
DCPFREETOOL Software Plug-In to Code Composer StudioDCPFREETOOLTexas InstrumentsUtilities/Plug-Ins

Part # Name Product Family Comments
DAC8552   16-Bit, Dual-Channel, Ultralow Glitch, Voltage Output, Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   16-bit equivalent device  
DAC8532   16-Bit, Dual Channel, Low Power D-to-A Converter W/ Serial I/F and Rail-to-Rail Voltage Output   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   16-bit equivalent device  
TLV5618A   12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
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    
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