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LTC2378IMS-18#PBF - Analog Devices

Description: Analog to Digital Converters - ADC 18-Bit, 1Msps, 102dB SNR, Low Power SAR ADC with Serial Interface

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LTC2378IMS-18#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16-Lead Plastic MSOP
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LTC2378IMS-18#PBF - Analog Devices  - 3D model - Small Outline Packages - 16-Lead Plastic MSOP
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LTC2378IMS-18#PBF Details

  • Manufacturer Part Number:

    LTC2378IMS-18#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1669

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    5.1 V

  • Analog Input Voltage-Min:

    -2.5 V

  • Conversion Time-Max:

    0.527 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Linearity Error-Max (EL):

    0.0007%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    18

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.19

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    1 MHz

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    6.3 mA

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LTC2378IMS-18#PBF Frequently Asked Questions (FAQs)

  • A good layout and routing practice for the LTC2378IMS-18#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input traces. Additionally, it's recommended to place the device close to the analog signal sources and to use a low-impedance power supply.
  • To optimize the performance of the LTC2378IMS-18#PBF in a high-frequency application, it's recommended to use a low-pass filter at the input, minimize the input capacitance, and use a high-frequency capable layout and routing. Additionally, the device's clock frequency should be set to a value that is at least 10 times the input signal frequency.
  • The maximum sampling rate of the LTC2378IMS-18#PBF is 1.5Msps, but it can be limited by the system's noise floor, input signal bandwidth, and the device's clock frequency. It's recommended to consult the datasheet and application notes for more information on achieving the maximum sampling rate.
  • The LTC2378IMS-18#PBF can be interfaced with a microcontroller or FPGA using a serial peripheral interface (SPI) or a parallel interface. The device's digital output can be connected directly to the microcontroller or FPGA's digital input pins, and the device's clock input can be driven by the microcontroller or FPGA's clock output.
  • The power consumption of the LTC2378IMS-18#PBF is typically around 20mW, but it can be minimized by reducing the clock frequency, using a lower supply voltage, and shutting down the device when not in use. Additionally, the device's power-down mode can be used to reduce power consumption when the device is not actively converting.

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LTC2378IMS-18#PBF 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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