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NA555PE4 - Texas Instruments

Description: Precision Timers

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PCB Footprints
NA555PE4 - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-DIP (0.300", 7.62mm)
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3D Models
NA555PE4 - Texas Instruments  - 3D model - Dual-In-Line Packages - 8-DIP (0.300", 7.62mm)
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NA555PE4 Details

  • Manufacturer Part Number:

    NA555PE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY

  • Analog IC - Other Type:

    PULSE; RECTANGULAR

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max (Isup):

    15 mA

  • Supply Voltage-Max (Vsup):

    16 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

NA555PE4 Frequently Asked Questions (FAQs)

  • A simple RC circuit with a 1kΩ resistor and a 10uF capacitor can be used to provide a power-on reset to the NA555PE4. This ensures that the timer starts in a known state after power-up.
  • To ensure reliable operation in high-temperature environments, it's essential to follow proper PCB design and layout guidelines, use a suitable heat sink if necessary, and ensure that the device is operated within its recommended operating temperature range (-40°C to 125°C).
  • The NA555PE4 can operate up to a maximum frequency of around 500 kHz, although this may vary depending on the specific application and operating conditions.
  • No, the NA555PE4 is not designed to be used as a voltage regulator. It's a timer IC, and its output is intended to be used as a clock signal or a pulse generator, not as a regulated voltage source.
  • To troubleshoot issues with the NA555PE4, start by verifying the power supply voltage, checking the input and output connections, and ensuring that the device is properly biased. Use an oscilloscope to observe the input and output waveforms, and consult the datasheet and application notes for guidance on troubleshooting common issues.

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NA555PE4 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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