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AD7894BRZ-10 - Analog Devices

Description: ADC Single SAR 200KSPS 14-Bit Serial

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AD7894BRZ-10 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 LEAD (SOIC_N)-
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AD7894BRZ-10 Details

  • Manufacturer Part Number:

    AD7894BRZ-10

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    10 V

  • Analog Input Voltage-Min:

    -10 V

  • Conversion Time-Max:

    5 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Linearity Error-Max (EL):

    0.0092%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.011 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    5.5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

AD7894BRZ-10 Frequently Asked Questions (FAQs)

  • A multi-layer PCB with a solid ground plane is recommended. The analog and digital grounds should be separated and connected at a single point. A star-grounding technique can be used to minimize noise and ensure accurate conversions.
  • The AD7894BRZ-10 has an internal calibration circuit that can be used to calibrate the device. The calibration process involves shorting the input pins to the reference voltage and then applying a full-scale input voltage. The device can then be calibrated by writing the calibration data to the internal registers.
  • The maximum sampling rate of the AD7894BRZ-10 is 100 kSPS. The power consumption increases with the sampling rate, but the device has a power-down mode that can be used to reduce power consumption when not in use.
  • The AD7894BRZ-10 has internal overvoltage protection on the input pins, but it's still recommended to use external protection circuitry such as voltage-limiting resistors and diodes to prevent damage from overvoltage conditions.
  • The recommended clock frequency for the AD7894BRZ-10 is between 1 MHz and 10 MHz. A higher clock frequency can improve the conversion accuracy, but it also increases the power consumption.

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AD7894BRZ-10 Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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AD7894BRZ-10 Alternates

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Part Image AD7894BRZ-10REEL7 Analog Devices Inc

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Part Image AD7894BR-10REEL Analog Devices Inc

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Part Image AD7894BR-10REEL7 Analog Devices Inc

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Part Image AD7894BRZ-10REEL Analog Devices Inc

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