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LTC690CS8#PBF - Analog Devices

Description: Linear Technology LTC690CS8#PBF, Processor Supervisor 4.6 → 4.75 V, WDT, Reset Input, 8-Pin SOIC

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LTC690CS8#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Plastic Small Outline (Narrow .150 Inch)
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LTC690CS8#PBF Details

  • Manufacturer Part Number:

    LTC690CS8#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.150 INCH, LEAD FREE, PLASTIC, SOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1610 (S8)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

LTC690CS8#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC690CS8 involves keeping the input and output pins as close as possible to the device, using a solid ground plane, and minimizing the length of the traces to reduce noise and parasitic inductance. A 4-layer PCB with a dedicated ground plane is recommended.
  • To ensure the LTC690CS8 is stable and oscillating at the desired frequency, make sure to follow the recommended component values and layout guidelines, and verify the oscillator frequency using a spectrum analyzer or oscilloscope. Also, ensure that the power supply is clean and well-regulated, and that the device is operated within its recommended operating conditions.
  • The maximum output current that the LTC690CS8 can provide is 10mA per output pin, with a total maximum output current of 40mA for all four outputs combined. However, the actual output current may be limited by the device's power dissipation and thermal considerations.
  • Yes, the LTC690CS8 can be used as a clock source for multiple devices. The device has four output pins that can be configured to provide a clock signal to multiple devices. However, make sure to consider the output current and power dissipation limitations, as well as the clock signal integrity and noise considerations, when designing the system.
  • To troubleshoot issues with the LTC690CS8, start by verifying the device's power supply and input voltage, and ensure that the device is operated within its recommended operating conditions. Use a oscilloscope or spectrum analyzer to verify the oscillator frequency and output voltage, and check for any signs of noise or interference. Also, review the device's layout and placement to ensure that it meets the recommended guidelines.

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LTC690CS8#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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