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ADS7834E/2K5G4

Texas Instruments ADS7834E/2K5G4

Part Number:
ADS7834E/2K5G4
Manufacturer:
Texas Instruments
Ventron No:
3010777-ADS7834E/2K5G4
Description:
IC 12BIT 500KHZ ADC CONV 8VSSOP
ECAD Model:
Datasheet:
ADS7834E/2K5G4

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Comments
Overview
Description
The ADS7834 is a 12-bit sampling analog-to-digital converter (A/D) with an internal 2.5V reference and synchronous serial interface. It features low power consumption (11mW at 500kHz throughput rate) and a power-down mode (2.5mW dissipation). The input range is 0 to VREF, 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
12-bits with no missing codes
Mini-DIP-8 and MSOP-8 packages
0 to VREF input range

Applications
Battery-operated systems
Digital signal processing
High-speed data acquisition
Wireless communication systems
Specifications
Texas Instruments ADS7834E/2K5G4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7834E/2K5G4.
  • Contact Plating
    Gold
  • 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
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • 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
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    ADS7834
  • Pin Count
    8
  • Qualification Status
    Not Qualified
  • 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
    11mW
  • Number of Bits
    12
  • Input Type
    Differential
  • Architecture
    SAR
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Supply Type
    Single
  • Reference Type
    External, 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
  • Integral Nonlinearity (INL)
    2 LSB
  • Sample and Hold / Track and Hold
    SAMPLE
  • Conversion Rate
    500 ksps
  • Ratio - S/H:ADC
    1:1
  • Signal to Noise Ratio (SNR)
    72 dB
  • Max Supply Voltage (DC)
    5.25V
  • Differential Nonlinearity
    0.8 LSB
  • Min Supply Voltage (DC)
    4.75V
  • Spurious-free dynamic range (SFDR)
    78 dB
  • Length
    3mm
  • Width
    3mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Product Comparison
The three parts on the right have similar specifications to ADS7834E/2K5G4.
  • Image
    Part Number
    Manufacturer
    Contact Plating
    Mounting Type
    Package / Case
    Surface Mount
    Number of Pins
    Operating Temperature
    Packaging
    JESD-609 Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Subcategory
    Max Power Dissipation
    Technology
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Number of Functions
    Supply Voltage
    Terminal Pitch
    Time@Peak Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Qualification Status
    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
    Supply 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
    Integral Nonlinearity (INL)
    Sample and Hold / Track and Hold
    Conversion Rate
    Ratio - S/H:ADC
    Signal to Noise Ratio (SNR)
    Max Supply Voltage (DC)
    Differential Nonlinearity
    Min Supply Voltage (DC)
    Spurious-free dynamic range (SFDR)
    Length
    Width
    RoHS Status
    Lead Free
    Factory Lead Time
    Lifecycle Status
    Mount
    Weight
    Pbfree Code
    Voltage - Supply, Digital
    Output Format
    Height
    Thickness
    REACH SVHC
    Series
    Terminal Finish
    Supply Current-Max
    Number of Inputs
    Linearity Error-Max (EL)
    Analog Input Voltage-Max
    Conversion Time-Max
    View Compare
  • ADS7834E/2K5G4
    ADS7834E/2K5G4
    Texas Instruments
    Gold
    Surface Mount
    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
    YES
    8
    -40°C~85°C
    Tape & Reel (TR)
    e4
    Obsolete
    2 (1 Year)
    8
    EAR99
    Analog to Digital Converters
    20mW
    CMOS
    DUAL
    GULL WING
    260
    1
    5V
    0.65mm
    NOT SPECIFIED
    ADS7834
    8
    Not Qualified
    5V
    Unipolar
    5V
    S/H-ADC
    1
    Serial
    5.25V
    4.75V
    2.2mA
    11mW
    12
    Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Single
    External, Internal
    SPI
    1.5 B
    500 ksps
    5V
    1
    500k
    BINARY
    11mW
    2 LSB
    SAMPLE
    500 ksps
    1:1
    72 dB
    5.25V
    0.8 LSB
    4.75V
    78 dB
    3mm
    3mm
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ADS7040IDCUT
    ADS7040IDCUT
    Texas Instruments
    Gold
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    -
    -40°C~125°C
    Tape & Reel (TR)
    e4
    Active
    1 (Unlimited)
    8
    -
    -
    555μW
    -
    DUAL
    GULL WING
    -
    1
    3V
    0.5mm
    -
    ADS7040
    -
    -
    -
    Unipolar
    -
    S/H-ADC
    1
    -
    3.6V
    -
    -
    -
    8
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    BINARY
    -
    0.5 LSB
    SAMPLE
    -
    1:1
    49 dB
    -
    0.4 LSB
    -
    -
    2.3mm
    2mm
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Surface Mount
    26.506804mg
    yes
    1.65V~3.6V
    SERIAL
    900μm
    850μm
    -
    -
    -
    -
    -
    -
    -
    -
    ADS7834E/2K5G4 vs ADS7040IDCUT
  • ADS7040IRUGR
    ADS7040IRUGR
    Texas Instruments
    Gold, Silver
    Surface Mount
    8-XFQFN
    -
    -
    -40°C~125°C
    Tape & Reel (TR)
    -
    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
    Analog, Digital
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    BINARY
    -
    0.5 LSB
    SAMPLE
    -
    1:1
    49 dB
    -
    0.4 LSB
    -
    -
    1.5mm
    1.5mm
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Surface Mount
    5.896701mg
    yes
    1.65V~3.6V
    SERIAL
    400μm
    370μm
    No SVHC
    -
    -
    -
    -
    -
    -
    -
    ADS7834E/2K5G4 vs ADS7040IRUGR
  • ADS7049QDCURQ1
    ADS7049QDCURQ1
    Texas Instruments
    -
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    YES
    8
    -40°C~125°C
    Tape & Reel (TR)
    e4
    Active
    2 (1 Year)
    8
    EAR99
    -
    -
    -
    DUAL
    GULL WING
    -
    1
    3V
    0.5mm
    -
    ADS7049
    -
    -
    -
    -
    -
    S/H-ADC
    -
    -
    -
    -
    -
    -
    12
    Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    -
    Supply
    SPI
    -
    2 MHz
    2.35V~3.6V
    1
    2M
    BINARY
    -
    -
    SAMPLE
    -
    1:1
    -
    -
    -
    -
    -
    2.3mm
    2mm
    ROHS3 Compliant
    -
    6 Weeks
    ACTIVE (Last Updated: 1 day ago)
    -
    -
    yes
    1.65V~3.6V
    SERIAL
    900μm
    850μm
    -
    Automotive, AEC-Q101
    Nickel/Palladium/Gold (Ni/Pd/Au)
    0.46mA
    1
    0.0244%
    3.6V
    0.402μs
    ADS7834E/2K5G4 vs ADS7049QDCURQ1
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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