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ADS7883 Status: ACTIVE

2.7V-5.5V, 12 bit, 3MSPS, Serial ADC


      
         
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See Also

  • ADS7886 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Family of Low Power, 12/10/8-Bit, 1MSPS, Serial ADCs
  • ADS7866 - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Family of Low Power, 12/10/8-Bit 200/240/280KSPS, Serial ADCs

Datasheet

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Functional Block Diagram


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Customers Who Evaluated This Product Also Evaluated

  • ADS7886: 2.35V-5.25V, 12 bit, 1MSPS, Serial ADC
  • AM3517: ARM Microprocessor
  • INA126: Micropower Instrumentation Amplifier Single and Dual Versions

Product Information

Features

  • 3-MHz Sample Rate Serial Device
  • 12-Bit Resolution
  • Zero Latency
  • 48-MHz Serial Interface
  • Supply Range: 2.7 V to 5.5 V
  • Low Power Dissipation:
    • 6.45 mW at 3-V VDD, 2 MSPS
    • 13.5 mw at 5-V VDD, 3 MSPS
  • ±0.6 LSB INL, ±0.5 LSB DNL
  • 72 dB SINAD, -84 dB THD
  • Unipolar Input Range: 0 V to VDD
  • Power-Down Current: 1 µA
  • Wide Input Bandwidth: 30 MHz at 3 dB
  • 6-Pin SOT23 Package
  • APPLICATIONS
    • Base Band Converters in Radio Communication
    • Motor Current/Bus Voltage Sensors in Digital Drives
    • Optical Networking (DWDM, MEMS Based Switching)
    • Optical Sensors
    • Battery Powered Systems

View All Features in Datasheet

Description

The ADS7883 is a 12-bit, 3-MSPS analog-to-digital converter (ADC). The devices include a capacitor based SAR A/D converter with inherent sample and hold. The serial interface in each device is controlled by the CS and SCLK signals for glueless connections with microprocessors and DSPs. The input signal is sampled with the falling edge of CS, and SCLK is used for conversion and serial data output.

The devices operate from a wide supply range from 2.7 V to 5.5 V. The low power consumption of the devices make them suitable for battery-powered applications. The devices also include a power saving powerdown feature for when the devices are operated at lower conversion speeds.

The high level of the digital input to the device is not limited to device VDD.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
ADS7883SBDBVRACTIVE-40 to 1252.25 | 1kuSOT-23 (DBV) | 6 View 3000 | LARGE T&RPurchase Samples
ADS7883SBDBVTACTIVE-40 to 1252.45 | 1kuSOT-23 (DBV) | 6 View 250 | SMALL T&R
ADS7883SDBVRACTIVE-40 to 1251.85 | 1kuSOT-23 (DBV) | 6 View 3000 | LARGE T&RPurchase Samples
ADS7883SDBVTACTIVE-40 to 1252.05 | 1kuSOT-23 (DBV) | 6 View 250 | SMALL T&R

* 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 12:20 PM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 14 WeeksADS7883SBDBVR
WorldwideDigiKey  Available
TI Lead Time*: 14 WeeksADS7883SBDBVT
AmericasAvnet 250
Newark 226
Rochester Electronics 25
AsiaFarnell Asia 226
WPI 107
WorldwideDigiKey 425
Mouser Electronics 160
TI Lead Time*: 14 WeeksADS7883SDBVR
WorldwideDigiKey  Available
TI Lead Time*: 14 WeeksADS7883SDBVT
AmericasAvnet 250
Newark 227
AsiaFarnell Asia 227
WPI 221
WorldwideDigiKey >1k
Mouser Electronics 187
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
ADS7883SBDBVR  Pb-Free (RoHS Exempt) CU NIPDAU Level-2-260C-1 YEARViewView
ADS7883SBDBVT  Pb-Free (RoHS Exempt) CU NIPDAU Level-2-260C-1 YEARViewView
ADS7883SDBVR  Pb-Free (RoHS Exempt) CU NIPDAU Level-2-260C-1 YEARViewView
ADS7883SDBVT  Pb-Free (RoHS Exempt) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 ADS7883 Help

Datasheet

Application Notes

View Application Notes for Analog to Digital Converter

User Guides

View User Guides for Analog to Digital Converter

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
ADS7883 Evaluation ModuleADS7883EVMTexas InstrumentsDevelopment Boards/EVMs

Part # Name Product Family Comments
ADS7886   2.35V-5.25V, 12 bit, 1MSPS, Serial ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Family of Low Power, 12/10/8-Bit, 1MSPS, Serial ADCs  
ADS7866   1.2V, 12 Bit 200KSPS, Serial ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Family of Low Power, 12/10/8-Bit 200/240/280KSPS, Serial ADCs  
OPA365   2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE   50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier    
Customers Who Evaluated This Product Also Evaluated...
ADS7886 2.35V-5.25V, 12 bit, 1MSPS, Serial ADC DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
AM3517 ARM Microprocessor Sitara ARM Microprocessors-AM35x ARM® Cortex-A8™ TI customers also evaluated this product.
INA126 Micropower Instrumentation Amplifier Single and Dual Versions INSTRUMENTATION AMPLIFIER-DUAL SUPPLY TI customers also evaluated this product.

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