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See Technical Specifications

HCF4047BEY

Logic IC Mono-/Astable MV DIL-14

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

HCF4047BEY
Datasheet:

HCF4047BEY Datasheet (PDF)
Mount:

Through Hole
Number of Pins:

14
Weight:

1.620005 g
High Level Output Current:

-2.4 mA
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HCF4047BEY General Description

The HCF4047BEY is a monolithic, multivibrator IC capable of producing different types of timing waveforms. It is commonly used in various timing and frequency control applications.

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Key Features

Multivibrator Operation: The HCF4047BEY is designed to function as a multivibrator, which means it can generate different timing waveforms like astable, monostable, or bistable modes.
CMOS Technology: The IC is built using CMOS technology, offering low power consumption and high noise immunity.
Wide Operating Voltage Range: It typically operates over a wide voltage range, making it suitable for various power supply configurations.
Integrated Oscillator: It includes an internal oscillator circuit, simplifying the design and reducing the external component count.
Trigger and Reset Inputs: The IC features trigger and reset inputs to control the timing characteristics of the multivibrator.
Schmitt Trigger Inputs: The trigger and reset inputs may have Schmitt trigger characteristics, providing noise immunity.

Application

Timer Circuits
Frequency Generation
Pulse Width Modulation (PWM)
Oscillator Circuits
Frequency Division
Pulse and Delay Circuits

Specifications

Mount	Through Hole	Number of Pins	14
Weight	1.620005 g	High Level Output Current	-2.4 mA
Independent Circuits	1	Input Capacitance	5 pF
Logic Function	Multivibrator	Low Level Output Current	2.4 mA
Max Operating Temperature	125 °C	Max Supply Current	20 µA
Max Supply Voltage	20 V	Min Operating Temperature	-55 °C
Min Supply Voltage	3 V	Number of Circuits	1
Number of Elements	1	Operating Supply Voltage	12 V
Output Current	6.8 mA	Propagation Delay	125 ns
Quiescent Current	20 µA	Schmitt Trigger Input	No
Turn-On Delay Time	300 ns	Voltage	18 V
Height	4.59 mm	Length	20 mm
Width	7.1 mm

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Ratings and Reviews

C**s 08/04/2023

Fast shipping quite good quality as well

G**n 11/02/2021

Thank you very much to the seller! Very fast delivery 10 days to rostov-on-don. Everything works i'm happy.

C**b 02/02/2021

Ordered on june 26 and paid, july 13 already the parcel in the post office. Description corresponds. Soon it will be possible to check the number of working chips. I'll write it down here. Thank you for the goods and fast delivery.

M**n 08/21/2020

The seller is excellent. I recommend