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LT319AN#PBF - Analog Devices

Description: Analog Comparators 2x Comp

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LT319AN#PBF - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N- Package 14-Lead PDIP (Narrow .300 Inch)
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LT319AN#PBF - Analog Devices  - 3D model - Dual-In-Line Packages - N- Package 14-Lead PDIP (Narrow .300 Inch)
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LT319AN#PBF Details

  • Manufacturer Part Number:

    LT319AN#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.300 INCH, PLASTIC, DIP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    05-08-1510 (N14)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    1 µA

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    80 ns

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    DUAL

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

    30

LT319AN#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT319AN involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. Also, avoid using long input and output traces, and keep the device away from noise sources.
  • The LT319AN can operate in ambient temperatures up to 125°C, but the junction temperature should not exceed 150°C. It's essential to ensure proper heat sinking and thermal management to prevent overheating.
  • Yes, the LT319AN is qualified for automotive and high-reliability applications. It meets the requirements of AEC-Q100 and is manufactured using a robust process that ensures high reliability and low defect rates.
  • To troubleshoot issues, start by verifying the input voltage, output voltage, and current. Check for proper component values, PCB layout, and thermal management. Use an oscilloscope to check for oscillations or noise on the input and output. Consult the datasheet and application notes for guidance on troubleshooting common issues.

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LT319AN#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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