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HCF4538M013TR +BOM

4000/14000/40000 SERIES DUAL MONOSTABLE MULTIVIBRATOR PDSO16

HCF4538M013TR General Description

The HCF4538M013TR is a dual precision monostable multivibrator (also known as a one-shot) IC manufactured by STMicroelectronics. Monostable multivibrators are timing devices that generate a single pulse in response to an external trigger signal.

STMicroelectronics, Inc Inventory

Key Features

  • Dual Monostable Multivibrators: The IC contains two independent monostable multivibrators in a single package, allowing for two separate timing channels.
  • Precise Timing: The HCF4538M013TR is designed to provide accurate and stable timing intervals, making it suitable for applications that require precise timing control.
  • Adjustable Pulse Width: The duration of the output pulse is determined by external resistor and capacitor components, allowing for adjustable pulse widths.
  • Trigger Inputs: Each monostable multivibrator has its own trigger input (pin 3 and pin 9), which initiates the timing cycle.
  • Schmitt-Trigger Inputs: The trigger inputs have built-in Schmitt-trigger circuits to provide noise immunity and reliable triggering.
  • Wide Supply Voltage Range: The IC operates over a wide supply voltage range, making it suitable for various power supply configurations.
  • Reset Inputs: Each monostable multivibrator has a reset input (pin 2 and pin 10), which can be used to prematurely terminate the timing cycle.
STMicroelectronics, Inc Original Stock

Application

  • Pulse Generation
  • Timing Circuits
  • Control Systems
  • Oscillator Start-Up Delays
  • Sequential Timing
  • Pulse Stretching
  • Frequency Divider
  • Monostable Mode of Operation
STMicroelectronics, Inc Inventory

Specifications

Pin Count 16 Released Date Apr 16, 2018
Last Modified Date Mar 7, 2023 4:10 PM UTC

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Ratings and Reviews

More
M
M**a 11/06/2023

The product corresponds to the description, excellent producer, recommend

7
C
C**b 10/20/2023

Came touch switches 10 pcs. On the uncut red board. The seller is well done by the fact that: my parcel is received, the confirmation time has expired. I sent him 1 dollar for the cost of re-delivery and after 1.5 weeks i still received my order!

18
S
S**h 08/02/2022

Smooth deals, Fast Shipping ! Good service!

17
M
M**n 05/14/2021

There is a small deviation. On 36 degrees C - 6.5 Kohms.

18

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