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TLV5638 Status: ACTIVE

12-Bit, 1 or 3.5 us DAC Serial Input, Dual DAC, Pgrmable Int. Ref., Settling Time, Pwr Consumption


      
         
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See Also

  • TLV5616 - single channel equivalent device with no internal reference
  • TLV5614 - 4-channel equivalent device with no internal reference
  • TLV5618A - Equivalent device with no internal reference
 TLV5616 TLV5618A TLV5636 TLV5638
Resolution(Bits)12  12  12  12  
DAC: Channels1  2  1  2  
Settling Time(µs)3  2.5  1  1  
Sample / Update Rate(MSPS)0.102  0.093  0.233  0.233  
InterfaceSerial SPI  Serial SPI  Serial SPI  Serial SPI  
Output TypeVoltage  Voltage  Voltage  Voltage  
Output Range Min.(V or mA)0  0  0  0  
Output Range Max.(V or mA)5.1  5.1  5.1  5.1  
Single/Dual Analog Supply+  +  +  +  
DNL(Max)(+/-LSB)1  1  1  1  
INL(Max)(+/-LSB)4  4  4  4  
INL (+/-)(Max)(%)0.1  0.1  0.1  0.1  
Monotonicity12  12  12  12  
SNR(Typ)(dB)74  76  75  74  
SFDR(Typ)(dB)70  72  79  72  
Power Consumption(Typ)(mW)0.9  1.8  4.5  4.5  
ArchitectureString  String  String  String  
Reference: TypeExt  Ext  Int/Ext  Int/Ext  
Analog Voltage AV/DD(Min)(V)2.7  2.7  2.7  2.7  
Analog Voltage AV/DD(Max)(V)5.5  5.5  5.25  5.25  
Logic Voltage DV/DD(Min)(V)2.7  2.7  2.7  2.7  
Logic Voltage DV/DD(Max)(V)5.5  5.5  5.25  5.25  
No. of Supplies (Unipolar)1  1  1  1  
RatingCatalog  Catalog  Catalog  Catalog  
Pin/Package8MSOP, 8PDIP, 8SOIC  8PDIP, 8SOIC  8MSOP, 8SOIC  8SOIC  
Approx. Price (US$) 2.60 | 1ku   4.05 | 1ku   3.65 | 1ku   3.75 | 1ku  
Thermal ShutdownNo  No  No  No  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Other qualified versions of TLV5638

Version Part Number Definition
Enhanced Product TLV5638-EP Supports Defense, Aerospace and Medical Applications
Military TLV5638M QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • DAC7612: Dual, 12-Bit Serial Input Digital-To-Analog Converter
  • TLV5618A: 12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available
  • TLV5636: 12-Bit, 1 us DAC Serial Input, Pgrmable Int. Ref., Settling Time
  • THS3001: 420-MHz Current-Feedback Amplifier
  • TVP5150AM1: Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector
  • TPS54386: Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 600 kHz

More Related Products

Product Information

Features

  • Dual 12-Bit Voltage Output DAC
  • Programmable Internal Reference
  • Programmable Settling Time:
    • 1 µs in Fast Mode,
    • 3.5 µs in Slow Mode
  • Compatible With TMS320 and SPITM Serial Ports
  • Differential Nonlinearity <0.5 LSB Typ
  • Monotonic Over Temperature
  • Applications
    • Digital Servo Control Loops
    • Digital Offset and Gain Adjustment
    • Industrial Process Control
    • Machine and Motion Control Devices
    • Mass Storage Devices

SPI, QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corporation.

Description

The TLV5638 is a dual 12-bit voltage output DAC with a flexible 3-wire serial interface. The serial interface allows glueless interface to TMS320 and SPITM, QSPITM, and MicrowireTM serial ports. It is programmed with a 16-bit serial string containing 4 control and 12 data bits.

The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The buffer features a Class AB output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows the designer to optimize speed vs power dissipation. With its on-chip programmable precision voltage reference, the TLV5638 simplifies overall system design.

Because of its ability to source up to 1 mA, the reference can also be used as a system reference.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TLV5638CDACTIVE0 to 704.15 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV5638CDG4ACTIVE0 to 704.15 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV5638CDRACTIVE0 to 703.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638CDRG4ACTIVE0 to 703.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638IDACTIVE-40 to 854.40 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV5638IDG4ACTIVE-40 to 854.40 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV5638IDRACTIVE-40 to 854.00 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638IDRG4ACTIVE-40 to 854.00 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638QDACTIVE-40 to 1254.60 | 1kuSOIC (D) | 8 View 75 Download CAD Format for this Symbol Download CAD Format for this Footprint
TLV5638QDG4ACTIVE 4.60 | 1kuSOIC (D) | 8 View 75 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638QDRACTIVE-40 to 1254.60 | 1kuSOIC (D) | 8 View 2500 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLV5638QDRG4ACTIVE 4.60 | 1kuSOIC (D) | 8 View 2500 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 10:29 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTLV5638CD
AmericasAvnet 458
Newark 12
AsiaFarnell Asia 220
WPI 62
EuropeFarnell 136
WorldwideDigiKey >1k
Mouser Electronics 436
TI Lead Time*: 20 WeeksTLV5638CDG4
AmericasAvnet 25
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638CDR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638CDRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638ID
AmericasArrow 569
Newark 25
AsiaFarnell Asia 28
WPI >1k
EuropeCompel 61
Farnell 22
WorldwideDigiKey 6
Mouser Electronics 11
TI Lead Time*: 20 WeeksTLV5638IDG4
AmericasAvnet 125
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638IDR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638IDRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638QD
AsiaWPI 112
WorldwideDigiKey 106
Mouser Electronics 51
TI Lead Time*: 20 WeeksTLV5638QDG4
WorldwideDigiKey  Available
Mouser Electronics 150
TI Lead Time*: 18 WeeksTLV5638QDR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLV5638QDRG4
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
TLV5638CD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638CDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638CDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638CDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638IDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638IDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638QD  TBD CU NIPDAU Level-1-220C-UNLIMViewView
TLV5638QDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLV5638QDR  TBD CU NIPDAU Level-1-220C-UNLIMViewView
TLV5638QDRG4 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 TLV5638 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
TLV5616   12-Bit, 3 us DAC, Serial Input, Pgrmable Settling Time/Power Consump., Voltage O/P Range=2x VRef.   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   single channel equivalent device with no internal reference  
TLV5614   12-Bit, 3 us Quad DAC, Serial Input, Pgrmable Settling Time, Low Power, H/W or S/W PowerDown   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   4-channel equivalent device with no internal reference  
TLV5618A   12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   Equivalent device with no internal reference  
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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