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ICM7555ISA+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - ICM7555ISA+T - Timer, Oscillator & Pulse Generator IC, CMOS RC Timer, 500 kHz, 2 V to 18 V, NSOIC-8

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ICM7555ISA+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8+2_-1
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ICM7555ISA+T - Analog Devices  - 3D model - Small Outline Packages - S8+2_-1
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ICM7555ISA+T Details

  • Manufacturer Part Number:

    ICM7555ISA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    SOP, SOP8,.25

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1999-05-28

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SQUARE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Output Frequency-Max:

    0.5 MHz

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • 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):

    18 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • 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

ICM7555ISA+T Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VCC before applying any input signals. This ensures that the internal biasing and voltage references are established before the device starts operating.
  • To ensure stability and correct oscillation, make sure to decouple the power supply with a 0.1uF capacitor, use a high-quality timing capacitor (e.g., NPO or C0G), and keep the timing resistors as close to the device as possible.
  • The maximum frequency of operation for the ICM7555 is typically around 1MHz, but this can vary depending on the specific application, supply voltage, and temperature. Consult the datasheet for more information.
  • Yes, the ICM7555 can be used as a crystal oscillator. However, it's essential to follow the recommended crystal oscillator circuit configuration and ensure the crystal is properly specified for the desired frequency and load capacitance.
  • To minimize EMI and noise sensitivity, use proper PCB layout techniques, such as separating analog and digital grounds, using shielding, and keeping sensitive nodes away from noise sources. Additionally, consider using a low-pass filter or a shielded enclosure to reduce external noise.

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ICM7555ISA+T 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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