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ADS7818EB/250

Texas Instruments ADS7818EB/250

Part Number:
ADS7818EB/250
Manufacturer:
Texas Instruments
Ventron No:
3008182-ADS7818EB/250
Description:
IC 12-BIT 500KHZ A/D CONV 8VSSOP
ECAD Model:
Datasheet:
ADS7818EB/250

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Comments
Overview
Description
The ADS7818 is a 12-bit sampling analog-to-digital converter (A/D) with an internal 2.5V reference and synchronous serial interface. It features a sample/hold amplifier, differential input, and a power dissipation of 11mW at a 500kHz throughput rate. The device can be placed into a power down mode, reducing dissipation to 2.5mW. The input range is zero to two times the reference voltage, and the internal reference can be overdriven by an external voltage.

Features
500kHz throughput rate
2.5V internal reference
Low power: 11mW
Single supply 5V operation
Differential input
Serial interface
Guaranteed no missing codes
Mini-DIP-8 and MSOP-8 packages

Applications
Battery operated systems
Digital signal processing
High speed data acquisition
Wireless communication systems
Specifications
Texas Instruments ADS7818EB/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7818EB/250.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 2 days ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Analog to Digital Converters
  • Max Power Dissipation
    20mW
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.65mm
  • Base Part Number
    ADS7818
  • Pin Count
    8
  • Operating Supply Voltage
    5V
  • Polarity
    Unipolar
  • Power Supplies
    5V
  • Configuration
    S/H-ADC
  • Number of Channels
    1
  • Interface
    Serial
  • Max Supply Voltage
    5.25V
  • Min Supply Voltage
    4.75V
  • Nominal Supply Current
    2.2mA
  • Power Dissipation
    20mW
  • Number of Bits
    12
  • Input Type
    Differential
  • Architecture
    SAR
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Reference Type
    Internal
  • Data Interface
    SPI
  • Resolution
    1.5 B
  • Sampling Rate
    500 ksps
  • Voltage - Supply, Analog
    5V
  • Number of Analog In Channels
    1
  • Sampling Rate (Per Second)
    500k
  • Output Bit Code
    BINARY
  • Power Consumption
    11mW
  • Linearity Error-Max (EL)
    0.0244%
  • Integral Nonlinearity (INL)
    1 LSB
  • Sample and Hold / Track and Hold
    SAMPLE
  • Conversion Rate
    500 ksps
  • Ratio - S/H:ADC
    1:1
  • Analog Input Voltage-Max
    5V
  • Signal to Noise Ratio (SNR)
    72 dB
  • Max Supply Voltage (DC)
    5.25V
  • Min Supply Voltage (DC)
    4.75V
  • Spurious-free dynamic range (SFDR)
    82 dB
  • Height
    1.07mm
  • Length
    3mm
  • Width
    3mm
  • Thickness
    970μm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Product Comparison
The three parts on the right have similar specifications to ADS7818EB/250.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Lifecycle Status
    Mounting Type
    Package / Case
    Surface Mount
    Number of Pins
    Operating Temperature
    Packaging
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    Subcategory
    Max Power Dissipation
    Technology
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Number of Functions
    Supply Voltage
    Terminal Pitch
    Base Part Number
    Pin Count
    Operating Supply Voltage
    Polarity
    Power Supplies
    Configuration
    Number of Channels
    Interface
    Max Supply Voltage
    Min Supply Voltage
    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)
    Output Bit Code
    Power Consumption
    Linearity Error-Max (EL)
    Integral Nonlinearity (INL)
    Sample and Hold / Track and Hold
    Conversion Rate
    Ratio - S/H:ADC
    Analog Input Voltage-Max
    Signal to Noise Ratio (SNR)
    Max Supply Voltage (DC)
    Min Supply Voltage (DC)
    Spurious-free dynamic range (SFDR)
    Height
    Length
    Width
    Thickness
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Contact Plating
    Feature
    Reflow Temperature-Max (s)
    Qualification Status
    Number of Elements
    Number of Inputs
    Supply Type
    Voltage - Supply, Digital
    Differential Nonlinearity
    Mount
    Supply Current-Max
    Output Format
    Weight
    View Compare
  • ADS7818EB/250
    ADS7818EB/250
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 2 days ago)
    Surface Mount
    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
    YES
    8
    -40°C~85°C
    Tape & Reel (TR)
    e4
    yes
    Active
    2 (1 Year)
    8
    EAR99
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Analog to Digital Converters
    20mW
    CMOS
    DUAL
    GULL WING
    260
    1
    5V
    0.65mm
    ADS7818
    8
    5V
    Unipolar
    5V
    S/H-ADC
    1
    Serial
    5.25V
    4.75V
    2.2mA
    20mW
    12
    Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Internal
    SPI
    1.5 B
    500 ksps
    5V
    1
    500k
    BINARY
    11mW
    0.0244%
    1 LSB
    SAMPLE
    500 ksps
    1:1
    5V
    72 dB
    5.25V
    4.75V
    82 dB
    1.07mm
    3mm
    3mm
    970μm
    No
    No SVHC
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ADS7223SRHBR
    ADS7223SRHBR
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 1 week ago)
    Surface Mount
    32-VFQFN Exposed Pad
    YES
    32
    -40°C~125°C
    Tape & Reel (TR)
    e4
    yes
    Active
    2 (1 Year)
    32
    EAR99
    -
    Analog to Digital Converters
    117mW
    -
    QUAD
    NO LEAD
    260
    1
    5V
    -
    ADS7223
    32
    5V
    Bipolar
    -
    MUX-S/H-ADC
    4
    Serial
    5.5V
    2.7V
    -
    86.5mW
    12
    Differential, Pseudo-Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    External, Internal
    SPI
    1.5 B
    1 Msps
    2.7V~5.5V
    4
    1M
    -
    47.2mW
    -
    0.5 LSB
    SAMPLE
    1 Msps
    1:1
    -
    73 dB
    5.5V
    2.3V
    86 dB
    1mm
    5mm
    5mm
    900μm
    -
    -
    ROHS3 Compliant
    Lead Free
    Gold
    Simultaneous Sampling
    NOT SPECIFIED
    Not Qualified
    2
    4, 8
    Analog, Digital
    2.3V~5.5V
    0.5 LSB
    -
    -
    -
    -
    ADS7818EB/250 vs ADS7223SRHBR
  • ADS7041IDCUR
    ADS7041IDCUR
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    8
    -40°C~125°C
    Tape & Reel (TR)
    e4
    yes
    Active
    1 (Unlimited)
    8
    EAR99
    -
    -
    600μW
    -
    DUAL
    GULL WING
    -
    1
    3V
    0.5mm
    ADS7041
    -
    3V
    Unipolar
    -
    S/H-ADC
    -
    -
    3.6V
    -
    -
    -
    10
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Supply
    SPI
    1.25 B
    1 Msps
    1.65V~3.6V
    1
    1M
    BINARY
    -
    -
    0.8 LSB
    SAMPLE
    -
    1:1
    -
    61 dB
    -
    -
    -
    900μm
    2.3mm
    2mm
    850μm
    -
    -
    ROHS3 Compliant
    Lead Free
    Gold
    -
    -
    -
    -
    1
    Analog, Digital
    1.65V~3.6V
    0.7 LSB
    Surface Mount
    0.2mA
    SERIAL
    -
    ADS7818EB/250 vs ADS7041IDCUR
  • ADS7040IRUGR
    ADS7040IRUGR
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Surface Mount
    8-XFQFN
    -
    -
    -40°C~125°C
    Tape & Reel (TR)
    -
    yes
    Active
    1 (Unlimited)
    8
    EAR99
    -
    -
    555μW
    -
    QUAD
    NO LEAD
    -
    1
    3V
    0.5mm
    ADS7040
    -
    3V
    Unipolar
    -
    S/H-ADC
    1
    -
    3.6V
    1.65V
    -
    555μW
    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
    -
    -
    -
    400μm
    1.5mm
    1.5mm
    370μm
    -
    No SVHC
    ROHS3 Compliant
    Lead Free
    Gold, Silver
    -
    -
    -
    -
    -
    Analog, Digital
    1.65V~3.6V
    0.4 LSB
    Surface Mount
    -
    SERIAL
    5.896701mg
    ADS7818EB/250 vs ADS7040IRUGR
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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