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AD8318SCPZ-EP-R2 - Analog Devices

Description: 1 MHz TO 8 GHz, 70 dB Logarithmic Detector/Controller

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AD8318SCPZ-EP-R2 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - (CP-16-59)
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AD8318SCPZ-EP-R2 - Analog Devices  - 3D model - Quad Flat No-Lead - (CP-16-59)
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AD8318SCPZ-EP-R2 Details

  • Manufacturer Part Number:

    AD8318SCPZ-EP-R2

  • Source Url Status Check Date:

    2013-05-01 14:56:25.486

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-17

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    LOG OR ANTILOG AMPLIFIER

  • Bandwidth-Nom:

    7999 MHz

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Positive Input Voltage-Max:

    3.2 V

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    QUAD

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

    30

AD8318SCPZ-EP-R2 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8318 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended. Additionally, the datasheet provides a recommended PCB layout and land pattern that should be followed.
  • The input termination resistor (RIN) value depends on the source impedance and the desired input impedance of the AD8318. A good starting point is to choose RIN to match the source impedance. The datasheet provides a formula to calculate RIN based on the desired input impedance and the internal impedance of the AD8318.
  • The maximum power that can be dissipated by the AD8318 is dependent on the ambient temperature and the thermal resistance of the package. The datasheet provides a thermal resistance value (θJA) of 45°C/W for the SCPZ package. Using this value, the maximum power dissipation can be calculated based on the ambient temperature and the desired junction temperature.
  • The AD8318 operates within its linear range when the input signal is within the specified range of -15 dBm to +15 dBm. The device also has a built-in detector that can be used to monitor the input power and ensure that it is within the linear range. Additionally, the datasheet provides a graph of the detector output voltage vs. input power that can be used to determine the linear range.
  • The recommended voltage supply decoupling for the AD8318 involves using a 10 μF capacitor in parallel with a 100 nF capacitor, both placed close to the device. This decoupling scheme helps to filter out noise and ensure stable operation of the device.

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AD8318SCPZ-EP-R2 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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