Home > Products > Integrated Circuits (ICs) > Data Acquisition - Analog to Digital Converters (ADC) > ADS7811U/1K
ADS7811U/1K

Texas Instruments ADS7811U/1K

Part Number:
ADS7811U/1K
Manufacturer:
Texas Instruments
Ventron No:
3014075-ADS7811U/1K
Description:
IC 16-BIT 250KHZ SMPL A/D 28SOIC
ECAD Model:
Datasheet:
ADS7811U/1K

Quick Request Quote

Please send RFQ , We will respond immediately.

Part Number
Quantity
Company
E-mail
Phone
Comments
Overview
Description
The ADS7811 is a 16-bit sampling analog-to-digital (A/D) converter with a 250kHz throughput rate. It includes a 16-bit capacitor-based SAR A/D converter, a sample and hold (S/H), a precision reference, and an internal clock. The converter has a ±2.5V input range and is available in a 28-lead SOIC package.

Features
16-bit resolution
250kHz sampling rate
96dB min SFDR with 100kHz input
84dB min SINAD
±2.5V input range
28-lead SOIC package

Applications
Wireless base stations
Spectrum analysis
Imaging systems
Data acquisition
Specifications
Texas Instruments ADS7811U/1K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7811U/1K.
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    28-SOIC (0.295, 7.50mm Width)
  • Number of Pins
    28
  • Operating Temperature
    -25°C~85°C
  • Packaging
    Tape & Reel (TR)
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    28
  • ECCN Code
    EAR99
  • Subcategory
    Analog to Digital Converters
  • Max Power Dissipation
    250mW
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Base Part Number
    ADS7811
  • Pin Count
    28
  • Polarity
    Bipolar
  • Configuration
    S/H-ADC
  • Number of Channels
    1
  • Nominal Supply Current
    30mA
  • Power Dissipation
    250mW
  • Number of Bits
    16
  • Input Type
    Single Ended
  • Architecture
    SAR
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Reference Type
    External, Internal
  • Data Interface
    Parallel
  • Resolution
    2 B
  • Sampling Rate
    250 ksps
  • Voltage - Supply, Analog
    ±5V
  • Number of Analog In Channels
    1
  • Sampling Rate (Per Second)
    250k
  • Max Dual Supply Voltage
    5.25V
  • Output Bit Code
    2'S COMPLEMENT BINARY
  • Power Consumption
    200mW
  • Linearity Error-Max (EL)
    0.0092%
  • Integral Nonlinearity (INL)
    6 LSB
  • Min Dual Supply Voltage
    4.75V
  • Sample and Hold / Track and Hold
    SAMPLE
  • Dual Supply Voltage
    5V
  • Conversion Rate
    250 ksps
  • Ratio - S/H:ADC
    1:1
  • Signal to Noise Ratio (SNR)
    87 dB
  • Negative Supply Voltage-Nom
    -5V
  • Height Seated (Max)
    2.65mm
  • Width
    7.5mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Product Comparison
The three parts on the right have similar specifications to ADS7811U/1K.
  • Image
    Part Number
    Manufacturer
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Subcategory
    Max Power Dissipation
    Technology
    Terminal Position
    Terminal Form
    Number of Functions
    Supply Voltage
    Base Part Number
    Pin Count
    Polarity
    Configuration
    Number of Channels
    Nominal Supply Current
    Power Dissipation
    Number of Bits
    Input Type
    Architecture
    Converter Type
    Reference Type
    Data Interface
    Resolution
    Sampling Rate
    Voltage - Supply, Analog
    Number of Analog In Channels
    Sampling Rate (Per Second)
    Max Dual Supply Voltage
    Output Bit Code
    Power Consumption
    Linearity Error-Max (EL)
    Integral Nonlinearity (INL)
    Min Dual Supply Voltage
    Sample and Hold / Track and Hold
    Dual Supply Voltage
    Conversion Rate
    Ratio - S/H:ADC
    Signal to Noise Ratio (SNR)
    Negative Supply Voltage-Nom
    Height Seated (Max)
    Width
    Radiation Hardening
    RoHS Status
    Lead Free
    Factory Lead Time
    Lifecycle Status
    Contact Plating
    JESD-609 Code
    Pbfree Code
    Terminal Pitch
    Operating Supply Voltage
    Max Supply Voltage
    Number of Inputs
    Supply Type
    Voltage - Supply, Digital
    Output Format
    Differential Nonlinearity
    Height
    Length
    Thickness
    Weight
    Qualification Status
    Supply Current-Max
    View Compare
  • ADS7811U/1K
    ADS7811U/1K
    Texas Instruments
    Surface Mount
    Surface Mount
    28-SOIC (0.295, 7.50mm Width)
    28
    -25°C~85°C
    Tape & Reel (TR)
    Obsolete
    3 (168 Hours)
    28
    EAR99
    Analog to Digital Converters
    250mW
    CMOS
    DUAL
    GULL WING
    1
    5V
    ADS7811
    28
    Bipolar
    S/H-ADC
    1
    30mA
    250mW
    16
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    External, Internal
    Parallel
    2 B
    250 ksps
    ±5V
    1
    250k
    5.25V
    2'S COMPLEMENT BINARY
    200mW
    0.0092%
    6 LSB
    4.75V
    SAMPLE
    5V
    250 ksps
    1:1
    87 dB
    -5V
    2.65mm
    7.5mm
    No
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ADS7040IDCUR
    ADS7040IDCUR
    Texas Instruments
    Surface Mount
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    -40°C~125°C
    Tape & Reel (TR)
    Active
    1 (Unlimited)
    8
    EAR99
    -
    555μW
    -
    DUAL
    GULL WING
    1
    3V
    ADS7040
    -
    Unipolar
    S/H-ADC
    -
    -
    -
    8
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    -
    BINARY
    -
    -
    0.5 LSB
    -
    SAMPLE
    -
    -
    1:1
    49 dB
    -
    -
    2mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    e4
    yes
    0.5mm
    3V
    3.6V
    1
    Analog, Digital
    1.65V~3.6V
    SERIAL
    0.4 LSB
    900μm
    2.3mm
    850μm
    -
    -
    -
    ADS7811U/1K vs ADS7040IDCUR
  • ADS7040IDCUT
    ADS7040IDCUT
    Texas Instruments
    Surface Mount
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    -40°C~125°C
    Tape & Reel (TR)
    Active
    1 (Unlimited)
    8
    -
    -
    555μW
    -
    DUAL
    GULL WING
    1
    3V
    ADS7040
    -
    Unipolar
    S/H-ADC
    1
    -
    -
    8
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    -
    BINARY
    -
    -
    0.5 LSB
    -
    SAMPLE
    -
    -
    1:1
    49 dB
    -
    -
    2mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    e4
    yes
    0.5mm
    -
    3.6V
    -
    Analog, Digital
    1.65V~3.6V
    SERIAL
    0.4 LSB
    900μm
    2.3mm
    850μm
    26.506804mg
    -
    -
    ADS7811U/1K vs ADS7040IDCUT
  • ADS7043IDCUT
    ADS7043IDCUT
    Texas Instruments
    Surface Mount
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    8
    -40°C~125°C
    Tape & Reel (TR)
    Active
    1 (Unlimited)
    8
    -
    Analog to Digital Converters
    780μW
    -
    DUAL
    GULL WING
    1
    3V
    ADS7043
    -
    Unipolar
    S/H-ADC
    1
    -
    -
    12
    Pseudo-Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Supply
    SPI
    1.5 B
    1 Msps
    1.65V~3.6V
    1
    1M
    1.8V
    BINARY
    -
    -
    2 LSB
    900mV
    SAMPLE
    -
    -
    1:1
    70 dB
    -
    -
    2mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    e4
    yes
    0.5mm
    -
    3.6V
    -
    Analog, Digital
    1.65V~3.6V
    SERIAL
    -
    900μm
    2.3mm
    850μm
    850.995985mg
    Not Qualified
    0.26mA
    ADS7811U/1K vs ADS7043IDCUT
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
Related parts for ADS7811U/1K
Popular Search Part Number Related Keywords Search Tags

Latest News

  • cost

    Help you to save your cost and time.

  • package

    Reliable package for your goods.

  • fast

    Fast Reliable Delivery to save time.

  • service

    Quality premium after-sale service.