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AD7846BPZ - Analog Devices

Description: LC2MOS 16-Bit Voltage Output DAC

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AD7846BPZ Details

  • Manufacturer Part Number:

    AD7846BPZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    LCC

  • Package Description:

    LCC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    P-28

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Output Voltage-Max:

    10 V

  • Analog Output Voltage-Min:

    -10 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY, OFFSET BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    S-PQCC-J28

  • JESD-609 Code:

    e3

  • Length:

    11.505 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Moisture Sensitivity Level:

    5

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC28,.5SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Settling Time-Max:

    9 µs

  • Settling Time-Nom (tstl):

    7 µs

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Width:

    11.505 mm

AD7846BPZ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC before applying VLOGIC. This ensures that the internal voltage regulators are powered up correctly.
  • To optimize performance in noisy environments, use a low-pass filter on the analog input, ensure good power supply decoupling, and use a ground plane to reduce noise coupling.
  • The maximum clock frequency is 20 MHz, but it's recommended to use a clock frequency of 10 MHz or less to ensure reliable operation.
  • Yes, the AD7846BPZ can operate with a 3.3V power supply, but the VLOGIC pin should be connected to a 1.8V or 2.5V power supply for optimal performance.
  • The BUSY signal goes high during conversion and low when the conversion is complete. The host processor should wait for the BUSY signal to go low before accessing the conversion result.

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AD7846BPZ Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like AD784, or try a keyword search, such as Digital to Analog Converters

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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Part Image AD7846BP Analog Devices Inc

D/A Converter, 1 Func, Parallel, Word Input Loading, 7us Settling Time, PQCC28