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AD7870KPZ-REEL - Analog Devices

Description: 12-Bit, ADCs

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AD7870KPZ-REEL - Analog Devices PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - P-28A(PLCC)_1
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AD7870KPZ-REEL - Analog Devices  - 3D model - Plastic Leaded Chip Carrier - P-28A(PLCC)_1
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AD7870KPZ-REEL Details

  • Manufacturer Part Number:

    AD7870KPZ-REEL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    LCC

  • Package Description:

    ROHS COMPLIANT, PLASTIC, MO-047AB, LCC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    P-28A

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    3 V

  • Analog Input Voltage-Min:

    -3 V

  • Conversion Time-Max:

    9 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQCC-J28

  • JESD-609 Code:

    e3

  • Length:

    11.5062 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Moisture Sensitivity Level:

    3

  • Negative Supply Voltage-Nom:

    -5 V

  • Number of Analog In Channels:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD

  • 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

  • Sample Rate:

    0.1 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    13 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Width:

    11.5062 mm

AD7870KPZ-REEL Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the AD7870KPZ-REEL can be found in the AD7870 Evaluation Board documentation and the AD7870 Layout Guidelines document, which provide guidance on PCB layout, component placement, and routing to ensure optimal performance.
  • The AD7870KPZ-REEL requires a one-time calibration process to ensure accurate conversions. The calibration process involves applying a known input voltage and adjusting the internal calibration registers to achieve the desired accuracy. The calibration procedure is described in the AD7870 datasheet and application notes.
  • The maximum sampling rate of the AD7870KPZ-REEL is 125 kSPS (kilo-samples per second) in normal mode and 250 kSPS in turbo mode. However, the actual sampling rate may be limited by the system clock frequency, filter settings, and other factors.
  • The AD7870KPZ-REEL can be interfaced with a microcontroller using a serial interface such as SPI or I2C. The interface protocol and pin connections are described in the AD7870 datasheet and application notes. The microcontroller can read the converted data from the AD7870KPZ-REEL and perform further processing and analysis.
  • The power consumption of the AD7870KPZ-REEL depends on the operating mode, sampling rate, and supply voltage. In normal mode, the typical power consumption is around 1.5 mA at 3.3 V supply voltage. In shutdown mode, the power consumption is typically less than 1 μA.

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AD7870KPZ-REEL 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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Image Part Number Model
Part Image AD7870KP Analog Devices Inc

ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial, Parallel, 8 Bits, Parallel, Word Access, CMOS, PQCC28

Part Image AD7870KP-REEL Analog Devices Inc

ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial, Parallel, 8 Bits, Parallel, Word Access, CMOS, PQCC28