Part Image

NE555DE4 - Texas Instruments

Description: Timers & Support Products SINGLE PRECISION TIMER

Download NE555DE4 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
NE555DE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G8)
click to zoom
3D Models
NE555DE4 - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G8)
click to zoom

NE555DE4 Details

  • Manufacturer Part Number:

    NE555DE4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY

  • Analog IC - Other Type:

    TIMER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • 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):

    16 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

NE555DE4 Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the NE555DE4 is approximately 2.5 MHz, although this can vary depending on the specific application and component values.
  • To ensure stable operation in astable mode, make sure to use a decoupling capacitor between VCC and GND, and use a pull-up resistor on the trigger input (pin 2) to prevent false triggering.
  • The minimum supply voltage for the NE555DE4 is 4.5V, and the maximum supply voltage is 16V. Operating the device outside of this range may affect its performance and reliability.
  • No, the NE555DE4 is not designed to be used as a voltage regulator. It is a timer IC, and its output is not suitable for regulating voltage. Use a dedicated voltage regulator IC for voltage regulation applications.
  • To calculate the timing components for the NE555DE4 in monostable mode, use the following formulas: R = 1.44 * T / C, where R is the resistance in ohms, T is the desired pulse width in seconds, and C is the capacitance in farads.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

NE555DE4 Overview

Use the download button to access the NE555DE4 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like NE555, or try a keyword search, such as Analog Waveform Generation Functions

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.

Parts related to NE555DE4

Showing 0 results

NE555DE4 Alternates

Showing results

Image Part Number Model
Part Image LM555CM/NOPB Texas Instruments

1 Func, BIPolar, PDSO8

Part Image MC1455DR2 onsemi

1 Func, BIPolar, PDSO8

Part Image KA555ID Fairchild Semiconductor Corporation

TIMER, 1 Func, BIPolar, PDSO8

Part Image LM555CIM Fairchild Semiconductor Corporation

TIMER, 1 Func, BIPolar, PDSO8

Part Image NE555CD Samsung Semiconductor

TIMER, 1 Func, BIPolar, PDSO8

For a full list of alternate parts for NE555DE4, check out Findchips.com