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ADS7861IBRHBR

Texas Instruments ADS7861IBRHBR

Part Number:
ADS7861IBRHBR
Manufacturer:
Texas Instruments
Ventron No:
3016875-ADS7861IBRHBR
Description:
IC 4INPUT 12BIT ADC 32-VQFN
ECAD Model:
Datasheet:
ADS7861

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Overview
Description
The ADS7861 is a dual, 12-bit, 500kSPS analog-to-digital (A/D) converter with four fully differential input channels. These channels are grouped into two pairs for high-speed, simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and maintained differential to the input of the A/D converter. This provides excellent common-mode rejection of 80dB at 50kHz, which is important in high-noise environments.
The ADS7861 offers a high-speed, dual serial interface and control inputs to minimize software overhead. The output data for each channel is available as a 12-bit word. The ADS7861 is offered in both an SSOP-24 and a QFN-32 package and is fully specified over the -40°C to 125°C operating range.

Features
4 input channels
Fully differential inputs
2µs total throughput per channel
No missing codes
1MHz effective sampling rate
Low power: 40mW
SSI serial interface
Operating temperature range: -40°C to 125°C

Applications
Motor control
Multi-axis positioning systems
3-phase power control
Specifications
Texas Instruments ADS7861IBRHBR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7861IBRHBR.
  • Mounting Type
    Surface Mount
  • Package / Case
    32-VFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    32
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Feature
    Selectable Address, Simultaneous Sampling
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    32
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Analog to Digital Converters
  • Max Power Dissipation
    42.5mW
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.5mm
  • Base Part Number
    ADS7861
  • Pin Count
    32
  • Operating Supply Voltage
    5V
  • Polarity
    Bipolar
  • Power Supplies
    5V
  • Configuration
    MUX-S/H-ADC
  • Number of Channels
    4
  • Interface
    SPI, Serial
  • Nominal Supply Current
    5mA
  • Number of Bits
    12
  • Input Type
    Differential
  • Architecture
    SAR
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Supply Type
    Analog, Digital
  • Reference Type
    External, Internal
  • Data Interface
    SPI
  • Resolution
    1.5 B
  • Sampling Rate
    500 ksps
  • Voltage - Supply, Analog
    5V
  • Number of Analog In Channels
    4
  • Sampling Rate (Per Second)
    500k
  • Power Consumption
    25mW
  • Integral Nonlinearity (INL)
    1 LSB
  • Sample and Hold / Track and Hold
    SAMPLE
  • Number of A/D Converters
    2
  • Conversion Rate
    500 ksps
  • Ratio - S/H:ADC
    1:1
  • Max Supply Voltage (DC)
    5.25V
  • Min Supply Voltage (DC)
    4.75V
  • Spurious-free dynamic range (SFDR)
    75 dB
  • Height Seated (Max)
    1mm
  • Length
    5mm
  • Width
    5mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Contains Lead
Product Comparison
The three parts on the right have similar specifications to ADS7861IBRHBR.
  • Image
    Part Number
    Manufacturer
    Mounting Type
    Package / Case
    Surface Mount
    Number of Pins
    Operating Temperature
    Packaging
    JESD-609 Code
    Feature
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    Subcategory
    Max Power Dissipation
    Technology
    Terminal Position
    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
    Nominal Supply Current
    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)
    Power Consumption
    Integral Nonlinearity (INL)
    Sample and Hold / Track and Hold
    Number of A/D Converters
    Conversion Rate
    Ratio - S/H:ADC
    Max Supply Voltage (DC)
    Min Supply Voltage (DC)
    Spurious-free dynamic range (SFDR)
    Height Seated (Max)
    Length
    Width
    Radiation Hardening
    RoHS Status
    Lead Free
    Factory Lead Time
    Lifecycle Status
    Contact Plating
    Mount
    Terminal Form
    Max Supply Voltage
    Number of Inputs
    Voltage - Supply, Digital
    Output Bit Code
    Output Format
    Signal to Noise Ratio (SNR)
    Differential Nonlinearity
    Height
    Thickness
    Weight
    Series
    Supply Current-Max
    Linearity Error-Max (EL)
    Analog Input Voltage-Max
    Conversion Time-Max
    View Compare
  • ADS7861IBRHBR
    ADS7861IBRHBR
    Texas Instruments
    Surface Mount
    32-VFQFN Exposed Pad
    YES
    32
    -40°C~125°C
    Tape & Reel (TR)
    e4
    Selectable Address, Simultaneous Sampling
    yes
    Obsolete
    2 (1 Year)
    32
    EAR99
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Analog to Digital Converters
    42.5mW
    CMOS
    QUAD
    260
    1
    5V
    0.5mm
    ADS7861
    32
    5V
    Bipolar
    5V
    MUX-S/H-ADC
    4
    SPI, Serial
    5mA
    12
    Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital
    External, Internal
    SPI
    1.5 B
    500 ksps
    5V
    4
    500k
    25mW
    1 LSB
    SAMPLE
    2
    500 ksps
    1:1
    5.25V
    4.75V
    75 dB
    1mm
    5mm
    5mm
    No
    ROHS3 Compliant
    Contains Lead
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ADS7040IDCUR
    ADS7040IDCUR
    Texas Instruments
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    -
    -40°C~125°C
    Tape & Reel (TR)
    e4
    -
    yes
    Active
    1 (Unlimited)
    8
    EAR99
    -
    -
    555μW
    -
    DUAL
    -
    1
    3V
    0.5mm
    ADS7040
    -
    3V
    Unipolar
    -
    S/H-ADC
    -
    -
    -
    8
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    -
    0.5 LSB
    SAMPLE
    -
    -
    1:1
    -
    -
    -
    -
    2.3mm
    2mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    Surface Mount
    GULL WING
    3.6V
    1
    1.65V~3.6V
    BINARY
    SERIAL
    49 dB
    0.4 LSB
    900μm
    850μm
    -
    -
    -
    -
    -
    -
    ADS7861IBRHBR vs ADS7040IDCUR
  • ADS7040IDCUT
    ADS7040IDCUT
    Texas Instruments
    Surface Mount
    8-VFSOP (0.091, 2.30mm Width)
    -
    -
    -40°C~125°C
    Tape & Reel (TR)
    e4
    -
    yes
    Active
    1 (Unlimited)
    8
    -
    -
    -
    555μW
    -
    DUAL
    -
    1
    3V
    0.5mm
    ADS7040
    -
    -
    Unipolar
    -
    S/H-ADC
    1
    -
    -
    8
    Single Ended
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    Analog, Digital
    Supply
    SPI
    1 B
    1 Msps
    1.65V~3.6V
    1
    1M
    -
    0.5 LSB
    SAMPLE
    -
    -
    1:1
    -
    -
    -
    -
    2.3mm
    2mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 4 days ago)
    Gold
    Surface Mount
    GULL WING
    3.6V
    -
    1.65V~3.6V
    BINARY
    SERIAL
    49 dB
    0.4 LSB
    900μm
    850μm
    26.506804mg
    -
    -
    -
    -
    -
    ADS7861IBRHBR vs ADS7040IDCUT
  • ADS7049QDCURQ1
    ADS7049QDCURQ1
    Texas Instruments
    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
    Nickel/Palladium/Gold (Ni/Pd/Au)
    -
    -
    -
    DUAL
    -
    1
    3V
    0.5mm
    ADS7049
    -
    -
    -
    -
    S/H-ADC
    -
    -
    -
    12
    Differential
    SAR
    ADC, SUCCESSIVE APPROXIMATION
    -
    Supply
    SPI
    -
    2 MHz
    2.35V~3.6V
    1
    2M
    -
    -
    SAMPLE
    -
    -
    1:1
    -
    -
    -
    -
    2.3mm
    2mm
    -
    ROHS3 Compliant
    -
    6 Weeks
    ACTIVE (Last Updated: 1 day ago)
    -
    -
    GULL WING
    -
    1
    1.65V~3.6V
    BINARY
    SERIAL
    -
    -
    900μm
    850μm
    -
    Automotive, AEC-Q101
    0.46mA
    0.0244%
    3.6V
    0.402μs
    ADS7861IBRHBR vs ADS7049QDCURQ1
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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