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ADS7949SRTET

Texas Instruments ADS7949SRTET

Part Number:
ADS7949SRTET
Manufacturer:
Texas Instruments
Ventron No:
3008723-ADS7949SRTET
Description:
8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC
ECAD Model:
Datasheet:
ads7949

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Specifications
Texas Instruments ADS7949SRTET technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7949SRTET.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 5 days ago)
  • Contact Plating
    Gold
  • Mounting Type
    Surface Mount
  • Package / Case
    16-WFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    16
  • Operating Temperature
    -40°C~125°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
    16
  • ECCN Code
    EAR99
  • Max Power Dissipation
    3.8mW
  • Terminal Position
    QUAD
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.5mm
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    ADS7949
  • Pin Count
    16
  • Qualification Status
    Not Qualified
  • Operating Supply Voltage
    3.3V
  • Number of Elements
    1
  • Polarity
    Unipolar
  • Configuration
    MUX-S/H-ADC
  • Number of Channels
    2
  • Max Supply Voltage
    5.5V
  • Min Supply Voltage
    2.7V
  • Power Dissipation
    7.5mW
  • Number of Bits
    8
  • Input Type
    Pseudo-Differential
  • Architecture
    SAR
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Supply Type
    Analog, Digital, Single
  • Reference Type
    External
  • Data Interface
    SPI
  • Resolution
    1 B
  • Sampling Rate
    2 Msps
  • Voltage - Supply, Analog
    2.7V~5.25V
  • Voltage - Supply, Digital
    1.65V~5.25V
  • Number of Analog In Channels
    2
  • Sampling Rate (Per Second)
    2M
  • Output Bit Code
    BINARY
  • Power Consumption
    7.5mW
  • Integral Nonlinearity (INL)
    0.3 LSB
  • Sample and Hold / Track and Hold
    SAMPLE
  • Number of A/D Converters
    1
  • Conversion Rate
    3 Msps
  • Ratio - S/H:ADC
    1:1
  • Output Format
    SERIAL
  • Signal to Noise Ratio (SNR)
    72 dB
  • Max Supply Voltage (DC)
    5.5V
  • Differential Nonlinearity
    0.3 LSB
  • Min Supply Voltage (DC)
    1.65V
  • Spurious-free dynamic range (SFDR)
    81 dB
  • Height
    800μm
  • Length
    3mm
  • Width
    3mm
  • Thickness
    750μm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
ADS7949SRTET Overview
The mounting type for this particular device is surface mount, making it suitable for a variety of applications. Its moisture sensitivity level (MSL) is 2, meaning it can withstand moderate levels of moisture for up to 1 year. It is classified under the ECCN code EAR99, indicating that it does not have any specific export control requirements. This device has 1 element and a unipolar polarity, making it easier to integrate into existing systems. It requires a minimum supply voltage of 2.7V and has a binary output bit code. With a low power consumption of 7.5mW, it is energy efficient. It also has a fast conversion rate of 3 Msps and a low differential nonlinearity of 0.3 LSB, ensuring accurate and reliable performance.

ADS7949SRTET Features
1 Functions
16 basic kinds of terminations
16 pin count
Minimal supply voltage of 2.7V
1 elements
Maximal supply voltage (DC) of 5.5V

ADS7949SRTET Applications
There are a lot of Texas Instruments ADS7949SRTET ADC applications.

Wireless local loop
Medical Instrumentation and medical imaging
Music reproduction technology
Music recording
Industrial Process Control
Digital Multimeters, PLC's (Programming Logic Controllers)
Audio/Video devices
TD-SCDMA, WiMAX
Rotary encoder
Data Acquisition Systems
ADS7949SRTET More Descriptions
8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC 16-WQFN -40 to 125
2-Channel Single ADC SAR 2Msps 8-bit Serial 16-Pin WQFN EP T/R
ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, PQCC16
Product Comparison
The three parts on the right have similar specifications to ADS7949SRTET.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Lifecycle Status
    Contact Plating
    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
    Max Power Dissipation
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Number of Functions
    Supply Voltage
    Terminal Pitch
    Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Qualification Status
    Operating Supply Voltage
    Number of Elements
    Polarity
    Configuration
    Number of Channels
    Max Supply Voltage
    Min Supply Voltage
    Power Dissipation
    Number of Bits
    Input Type
    Architecture
    Converter Type
    Supply Type
    Reference Type
    Data Interface
    Resolution
    Sampling Rate
    Voltage - Supply, Analog
    Voltage - Supply, Digital
    Number of Analog In Channels
    Sampling Rate (Per Second)
    Output Bit Code
    Power Consumption
    Integral Nonlinearity (INL)
    Sample and Hold / Track and Hold
    Number of A/D Converters
    Conversion Rate
    Ratio - S/H:ADC
    Output Format
    Signal to Noise Ratio (SNR)
    Max Supply Voltage (DC)
    Differential Nonlinearity
    Min Supply Voltage (DC)
    Spurious-free dynamic range (SFDR)
    Height
    Length
    Width
    Thickness
    RoHS Status
    Lead Free
    Mount
    Supply Current-Max
    Number of Inputs
    Weight
    Subcategory
    Max Dual Supply Voltage
    Min Dual Supply Voltage
    Series
    Terminal Finish
    Linearity Error-Max (EL)
    Analog Input Voltage-Max
    Conversion Time-Max
    View Compare
  • ADS7949SRTET
    ADS7949SRTET
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 5 days ago)
    Gold
    Surface Mount
    16-WFQFN Exposed Pad
    YES
    16
    -40°C~125°C
    Tape & Reel (TR)
    e4
    yes
    Active
    2 (1 Year)
    16
    EAR99
    3.8mW
    QUAD
    NO LEAD
    260
    1
    3.3V
    0.5mm
    NOT SPECIFIED
    ADS7949
    16
    Not Qualified
    3.3V
    1
    Unipolar
    MUX-S/H-ADC
    2
    5.5V
    2.7V
    7.5mW
    8
    Pseudo-Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital, Single
    External
    SPI
    1 B
    2 Msps
    2.7V~5.25V
    1.65V~5.25V
    2
    2M
    BINARY
    7.5mW
    0.3 LSB
    SAMPLE
    1
    3 Msps
    1:1
    SERIAL
    72 dB
    5.5V
    0.3 LSB
    1.65V
    81 dB
    800μm
    3mm
    3mm
    750μm
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ADS7041IDCUR
    ADS7041IDCUR
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    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
    Analog, Digital
    Supply
    SPI
    1.25 B
    1 Msps
    1.65V~3.6V
    1.65V~3.6V
    1
    1M
    BINARY
    -
    0.8 LSB
    SAMPLE
    -
    -
    1:1
    SERIAL
    61 dB
    -
    0.7 LSB
    -
    -
    900μm
    2.3mm
    2mm
    850μm
    ROHS3 Compliant
    Lead Free
    Surface Mount
    0.2mA
    1
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ADS7949SRTET vs ADS7041IDCUR
  • ADS7043IDCUT
    ADS7043IDCUT
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    8
    -40°C~125°C
    Tape & Reel (TR)
    e4
    yes
    Active
    1 (Unlimited)
    8
    -
    780μW
    DUAL
    GULL WING
    -
    1
    3V
    0.5mm
    -
    ADS7043
    -
    Not Qualified
    -
    -
    Unipolar
    S/H-ADC
    1
    3.6V
    -
    -
    12
    Pseudo-Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital
    Supply
    SPI
    1.5 B
    1 Msps
    1.65V~3.6V
    1.65V~3.6V
    1
    1M
    BINARY
    -
    2 LSB
    SAMPLE
    -
    -
    1:1
    SERIAL
    70 dB
    -
    -
    -
    -
    900μm
    2.3mm
    2mm
    850μm
    ROHS3 Compliant
    Lead Free
    Surface Mount
    0.26mA
    -
    850.995985mg
    Analog to Digital Converters
    1.8V
    900mV
    -
    -
    -
    -
    -
    ADS7949SRTET vs ADS7043IDCUT
  • ADS7049QDCURQ1
    ADS7049QDCURQ1
    Texas Instruments
    6 Weeks
    ACTIVE (Last Updated: 1 day ago)
    -
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    YES
    8
    -40°C~125°C
    Tape & Reel (TR)
    e4
    yes
    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
    1.65V~3.6V
    1
    2M
    BINARY
    -
    -
    SAMPLE
    -
    -
    1:1
    SERIAL
    -
    -
    -
    -
    -
    900μm
    2.3mm
    2mm
    850μm
    ROHS3 Compliant
    -
    -
    0.46mA
    1
    -
    -
    -
    -
    Automotive, AEC-Q101
    Nickel/Palladium/Gold (Ni/Pd/Au)
    0.0244%
    3.6V
    0.402μs
    ADS7949SRTET vs ADS7049QDCURQ1
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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