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LTC1418IG#TRPBF - Analog Devices

Description: Low Power, 14-Bit, 200ksps ADC with Serial and Parallel I/O , 5V or ±5V ,0.3V to (VDD + 0.3V) ,–65°C to 150°C

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LTC1418IG#TRPBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - G Package 28-Lead Plastic SSOP (5.3mm)
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LTC1418IG#TRPBF - Analog Devices  - 3D model - Small Outline Packages - G Package 28-Lead Plastic SSOP (5.3mm)
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LTC1418IG#TRPBF Details

  • Manufacturer Part Number:

    LTC1418IG#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1640 (G28)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog Input Voltage-Max:

    5.55 V

  • Analog Input Voltage-Min:

    -0.05 V

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Linearity Error-Max (EL):

    0.0732%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    4

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY, 2'S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.0014 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.75 mm

  • 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

LTC1418IG#TRPBF Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the LTC1418IG involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the ADC and the analog input pins. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to decouple the VCC pin with a 0.1uF capacitor.
  • To ensure accurate conversions with the LTC1418IG, especially at high frequencies, it's essential to follow proper PCB layout and routing guidelines, use a low-noise power supply, and ensure that the analog input signals are properly filtered and buffered. Additionally, the ADC clock frequency should be set to a value that is at least 10 times the maximum input frequency.
  • The maximum sampling rate of the LTC1418IG is 1.25Msps. The power consumption of the ADC increases with the sampling rate, so it's essential to balance the sampling rate with power consumption requirements. At the maximum sampling rate, the power consumption is approximately 35mW.
  • The LTC1418IG can be interfaced with a microcontroller or FPGA using a serial interface, such as SPI or I2C. The ADC provides a 16-bit data output, and the interface protocol should be configured according to the specific microcontroller or FPGA requirements. Additionally, the ADC provides a BUSY signal that can be used to synchronize the data transfer.
  • The operating temperature range of the LTC1418IG is -40°C to 85°C. The accuracy of the conversions is affected by temperature, with a typical gain error of ±1.5% over the entire temperature range. It's essential to consider the temperature range and its impact on the accuracy of the conversions in the system design.

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LTC1418IG#TRPBF 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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