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MC14541BCP

Timers & Support Products LOG CMOS OSILATR TIMER

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MC14541BCP General Description

The MC14541B programmable timer consists of a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, an automatic power-on reset circuit, and output control logic. Timing is initialized by turning on power, whereupon the power-on reset is enabled and initializes the counter, within the specified VDD range. With the power already on, an external reset pulse can be applied. Upon release of the initial reset command, the oscillator will oscillate with a frequency determined by the external RC network. The 16-stage counter divides the oscillator frequency (focs with the nth stage frequency being fosc/2n.

ON Semiconductor, LLC Inventory

Key Features

  • Available Outputs 2
  • 8
  • 10
  • 13
  • 16
  • Increments on Positive Edge Clock Transitions
  • Built-in Low Power RC Oscillator (+/- 2% accuracy over temperature range and +/- 20% supply and +/- 3% over processing at < 10 kHz)
  • Oscillator May Be Bypassed if External Clock Is Available (Apply external clock to Pin 3)
  • External Master Reset Totally Independent of Automatic Reset Operation
  • Operates as 2
  • n
  • Q/Qbar Select Provides Output Logic Level Flexibility
  • Reset (auto or master) Disables Oscillator During Resetting to Provide No Active Power Dissapation
  • Clock Conditioning Circuit Permits Operation with Very Slow Clock Rise and Fall Times
  • Automatic Reset Initializes All Counters On Power Up
  • Supply Voltage = V
  • DD
  • 8.5 Vdc to 18 Vdc with Auto Reset Enabled (Pin>SS
  • Pb-Free Packages are Available*
ON Semiconductor, LLC Original Stock
ON Semiconductor, LLC Inventory

Specifications

Category Integrated Circuits (ICs)Clock/TimingProgrammable Timers and Oscillators Mfr onsemi
Series - Package Tube
Product Status Obsolete Type Programmable Timer
Count - Frequency 3MHz
Voltage - Supply 3V ~ 18V Current - Supply 15 µA
Operating Temperature -55°C ~ 125°C Package / Case 14-DIP (0.300", 7.62mm)
Supplier Device Package 14-PDIP Mounting Type Through Hole
Base Product Number MC14541

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shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Ratings and Reviews

More
J
J**t 2023-01-02

Fine parts as offered, good communication

12
N
N**s 2021-10-26

good tacking, short time for delivery

1
D
D**n 2021-06-11

The goods arrived under a PC, wish me send a PC because the pact are six, if received a PC left 5 pc must be 6 pc for complete 16 v.Kindly hope your understanding and hopefully solve for me.

3

Reviews

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MC14541BCP Datasheet PDF

Preliminary Specification MC14541BCP PDF Download

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