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TLC4541 Status: ACTIVE

16-Bit 200KSPS ADC Serial Out, Auto PWRDN, Single-Ended Input

      
         
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See Also

  • TLC4545 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has a pseudo differential input configuration
  • ADS8326 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  Has both serial and pseudo differential input configurations
  • TLC3541 - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  14-bit equivalent device

Datasheet

Download - PDF Icon
  • 5-V, Low Power- 16-/14-Bit 100-200 KSPS Serial ADC with Auto-Power Down (tlc4541.pdf, 666 KB)
    10 Jul 2000 Download

 TLC2551 TLC2552 TLC2555 TLC3541 TLC3545 TLC4541TLC4545 TLV2541 TLV2542 TLV2545 
Resolution(Bits)12  12  12  14  14  16  16  12  12  12  
Sample Rate (max)400kSPS  400kSPS  400kSPS  200kSPS  200kSPS  200kSPS  200kSPS  200kSPS  200kSPS  200kSPS  
ArchitectureSAR  SAR  SAR  SAR  SAR  SAR  SAR  SAR  SAR  SAR  
Power Consumption(Typ)(mW)15  15  15  17.5  17.5  17.5  17.5  2.8  2.8  2.8  
SINAD(dB)72  72  72  81.5  81.5  84.5  84.5  72  72  72  
SNR(dB)   82  82  85  85     
SFDR(dB)84  84  84  95  95  95  95  84  84  84  
DNL(Max)(+/-LSB)1  1  1  1  1  2  2  1  1  1  
INL(Max)(+/-LSB)1  1  1  1  1  2.5  2.5  1  1  1  
No Missing Codes(Bits)12  12  12  14  14  16  16  12  12  12  
No. of Supplies1  1  1  1  1  1  1  1  1  1  
Analog Voltage AV/DD(Min)(V)4.5  4.5  4.5  4.5  4.5  4.5  4.5  2.7  2.7  2.7  
Analog Voltage AV/DD(Max)(V)5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  
Logic Voltage DV/DD(Min)(V)4.5  4.5  4.5  4.5  4.5  4.5  4.5  2.7  2.7  2.7  
Logic Voltage DV/DD(Max)(V)5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  
Input Configuration RangeVref  Vref  Vref  Vref  Vref  Vref  Vref  Vref  Vref  +5.5V(Vref=VDD)  
Reference ModeExt  Ext  Ext  Ext  Ext  Ext  Ext  Ext  Ext  Ext  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Pin/Package8MSOP,8SOIC  8MSOP,8SOIC  8MSOP,8SOIC  8MSOP,8SOIC  8MSOP,8SOIC  8MSOP,8SOIC  8SOIC,8MSOP  8MSOP,8SOIC  8MSOP,8SOIC  8MSOP,8SOIC  
# Input Channels1  2  1  1  1  1  1  1  2  1  
 SamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • ADS1211: 24-Bit Analog-to-Digital Converter
  • ADS8509: 16-Bit 250kHz CMOS Analog-to-Digital Converter w/Serial Interface 2.5V Internal Reference
  • ADS8317: 16-Bit, Pseudo Bipolar, Fully Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC
  • SN74LVC1G125: Single Bus Buffer Gate With 3-State Outputs
  • TPS767D318: Dual-Output Low-Dropout (LDO) Voltage Regulators
  • DAC8534: 2.7V to 5.5V, Quad Channel, 16-Bit, Serial Input DAC

More Related Products

Product Information

Features

  • 200-KSPS Sampling Rate
  • Built-In Conversion Clock
  • INL: ±2.5 LSB Max,
    DNL: 2 to –1 LSB Max
  • SINAD = 84.5 dB, SFDR = 95 dB,
    THD = 94 dB at 15 kHz fin, 200 KSPS
  • SPI/DSP-Compatible Serial Interfaces With SCLK Input up to 15 MHz
  • Single 5-V Supply
  • Rail-to-Rail Analog Input With 500 kHz BW
  • Two Input Options Available:
    • TLC4541 – Single Channel Input
    • TLC4545 – Single Channel, Pseudo-differential Input
  • (TLC4541) Optimized DSP Interface – Requires FS Input Only
  • Low Power With Auto-Power Down
    • Operating Current: 3.5 mA
    • Auto-Power Down Current: 5 uA
  • Pin Compatible 12/14/16-Bit Family in 8-Pin SOIC and MSOP Packages
  • APPLICATIONS
    • ATE System
    • Industrial Process Control
    • Measurement
    • Motor Control

Description

The TLC4541 and TLC4545 are a family of high performance, 16-bit, low power, miniature CMOS analog-to-digital converters (ADCs). These devices operate from a single 5-V supply. Devices are available with single, dual, or single pseudo-differential inputs. All of these devices have a chip select (CS)\, serial clock (SCLK), and serial data output (SDO) that provides a direct 3-wire interface to the serial port of most popular host microprocessors (SPI interface). When interfaced with a DSP, a frame sync signal (FS) is used to indicate the start of a serial data frame on either pin 1 (CS)\ or pin 7 (FS) for the TLC4541. The TLC4545 ADC connects to the DSP via pin 1 only (CS)\.

The TLC4541 and TLC4545 are designed to operate with low power consumption. The power saving feature is further enhanced with an auto-power down mode. This product family features a high-speed serial link to modern host processors with an external SCLK up to 15 MHz. Both families use a built-in oscillator as the conversion clock, providing a 2.94 us maximum conversion time.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TLC4541IDACTIVE-40 to 858.60 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLC4541IDG4ACTIVE-40 to 858.60 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLC4541IDGKACTIVE-40 to 858.60 | 100uMSOP (DGK) | 8 View 80 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLC4541IDGKG4ACTIVE-40 to 858.60 | 100uMSOP (DGK) | 8 View 80 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLC4541IDGKRACTIVE-40 to 858.60 | 100uMSOP (DGK) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLC4541IDGKRG4ACTIVE-40 to 858.60 | 100uMSOP (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
TLC4541IDAs of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 10 Nov 4 Weeks AmericasArrow 237
  DigiKey 280
  Newark 49
  Rochester Electronics >1k
  EuropeAvnet-SILICA 120
  Farnell 147
TLC4541IDG4As of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 10 Nov 4 Weeks None Reported
View Distributors		   
TLC4541IDGKAs of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k*  1 Weeks AmericasArrow 20
  Avnet 133
  DigiKey 357
  Newark 80
  Rochester Electronics >1k
  AsiaWPI 73
TLC4541IDGKG4As of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* 1 WeeksNone Reported
View Distributors		   
TLC4541IDGKRAs of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 2159 | 13 Oct 8 Weeks AmericasAvnet >1k
 >10k | 28 Nov     
TLC4541IDGKRG4As of 8:15 AM GMT, 12 Oct 2008As of 8:15 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 2159 | 13 Oct 8 Weeks None Reported
View Distributors		   
 >10k | 28 Nov     
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
TLC4541ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC4541IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC4541IDGK RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC4541IDGKG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC4541IDGKR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC4541IDGKRG4 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

Datasheets

  • 5-V, Low Power- 16-/14-Bit 100-200 KSPS Serial ADC with Auto-Power Down (tlc4541.pdf, 666 KB)
    10 Jul 2000 Download

Application Notes

  • Interfacing the TLC4541 & the DAC7654 to the MSP430F449 (slaa258.htm, 8 KB)
    12 Aug 2005 Abstract
  • Interfacing Low Power Serial (SPI) ADCs to the MSP430F449 (slaa234.htm, 9 KB)
    04 Feb 2005 Abstract
  • Interfacing the TLC4541 to TMS320C6711 DSP (slaa156.htm, 8 KB)
    13 Sep 2002 Abstract

View Application Notes for Analog to Digital Converters

User Guides

  • TLC4541/5EVM, TLC3541/5EVM, TLC2551/2/5EVM & TLV2541/2/5EVM (slau103.htm, 8 KB)
    21 Mar 2003 Abstract
  • TLC4541EVM (slau081.htm, 8 KB)
    15 Jan 2002 Abstract

View User Guides for Analog to Digital Converters

More Literature

View More Literature for Analog to Digital Converters

Tools & Software

NamePart # Company Tool / Software Type
Anti-Aliasing Calculation Tool for A to D ConvertersANTIALIASINGCALCTexas InstrumentsCalculation Utilities
Op Amp to ADC Circuit Topology CalculatorADC-INPUT-CALCTexas InstrumentsCalculation Utilities
5-6K Interface Evaluation Module5-6KINTERFACETexas InstrumentsDevelopment Boards/EVMs
TLC4541 Evaluation ModuleTLC4541EVMTexas InstrumentsDevelopment Boards/EVMs
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 TLC4541
Part #NameComments
TLC4545 16-Bit 200KSPS ADC Serial Out, Auto PWRDN, Pseudo Differential Input The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has a pseudo differential input configuration 
ADS8326 16-Bit, Pseudo Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has both serial and pseudo differential input configurations 
TLC3541 14-Bit 200KSPS ADC Ser. Out, Auto PWRDN, Single Ended Input The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. 14-bit equivalent device 
Customers Who Evaluated This Product Also Evaluated...
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ADS850516-Bit 250kHz CMOS Analog-to-Digital Converter w/Parallel Interface 2.5V Internal ReferenceTI customers also evaluated this product.
ADS832516-Bit, 100kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADCTI customers also evaluated this product.
ADS832016-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital ConverterTI customers also evaluated this product.
ADS782212-Bit, 200kSPS Micro Power Sampling Analog-To-Digital ConverterTI customers also evaluated this product.
ADS1100Self-Calibrating, 16-Bit Analog-to-Digital ConverterTI customers also evaluated this product.
ADS834416-Bit, 8-Channel Serial Output Sampling Analog-to-Digital ConverterTI customers also evaluated this product.
ADS832116-Bit, High Speed, MicroPower Sampling Analog-to-Digital ConverterTI customers also evaluated this product.
 Complementary Products - Can be used with TLC4541
Customers Who Evaluated This Product Also Evaluated...
Part #NameProduct FamilyComments
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TPS767D301Dual-Output Low-Dropout (LDO) Voltage RegulatorsLINEAR REGULATORS-DUAL CHANNEL LDOTI customers also evaluated this product.
SN74LVC1G04Single InverterLITTLE LOGIC-SINGLE-GATESTI customers also evaluated this product.
TMS320F281232-Bit Digital Signal Controller with FlashC2000™ DIGITAL SIGNAL CONTROLLERS-F281x CONTROLLERSTI customers also evaluated this product.
SN74LVC1G08Single 2-Input Positive-AND GateLITTLE LOGIC-SINGLE-GATESTI customers also evaluated this product.

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