HT12F 2 12 Series of Decoders Features. Operating voltage: V~12V Low power and high noise immunity CMOS Built-in oscillator needs only 5% resistor. vide 8 address bits and 4 data bits, and HT12F is used to The information appearing in this Data Sheet is believed to be accurate at the time of publication. HT12F Datasheet, HT12F Holtek Decoder Datasheet, buy HT12F Decoder IC.

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The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification nor recommends the use of its products for application that may present a risk to human life due to malfunction or otherwise. Ordering information The is a programmable timer which consists of a stage binary counter, an integrated.

The DM74LS selects one-of-eight data sources.

The HT12D, on the other hand, provides 4 latch type data pins whose data remain unchanged until new data are received This device consists of internal temperature compensated.

VT Oscillator Trigger Type General Description The is a monolithic switching regulator control circuit which contains the primary functions required for DC-DC converters. Applications General Description The is a series of low dropout positive voltage regulators with a maximum dropout of.


HT12D/HT12F — 2^12 Series Of Decoders

Two regulated current ports are designed More information. Start display at page:. Remote Control System can be constructed together with the PT remote control encoder.

Copy your embed code and put on your site: The recommended oscillator frequency is f Rev. Of this series, the HT12D is arranged to pro- vide 8 address bits and 4 data bits, and HT12F is used to decode 12 bits of address information. SOP mil outline dimensions Symbol Min. Functions Automatic adjustment to the individual resonance frequency Automatic brake function Initial drive frequency adjustment function Ordering number: Holtek reserves the right to alter its products without prior notification.

The outputs are fully buffered for the highest noise More information. The 2 12 series of decoders are capable of decoding informations that consist of N bits of address and 12N bits of data. International sales hotline Holtek Semiconductor Shanghai Inc.

HT12F Datasheet

Sales Office 4F-2 No. The open-collector outputs require external pull-up More information. Features Y Typical propagation delay. They compare the serial input data three times continuously with their local addresses. V Conditions DD 2.

It has bit of tri-state address pins providing a maximum ofor address. It is a low cost mouse solution.

This device consists of internal temperature compensated More information. Modulation Frequency khz VDD. A Dqtasheet C 14 Rev. If the received address codes all match the contents of the decoders local address the 12N bits of data are decoded to activate the output pins and the VT pin is set high to indicate a valid transmission.


Radiowe zdalne sterowanie Radiowe zdalne sterowanie 2 12 Series of Decoders Features Operating voltage: Capable of decoding 12 bits of information. Holteks products are not authorized for use as critical components in life support devices or darasheet.

Otherwise it is always low. This project is based More information.

HT12D/HT12F 2 12 Series of Decoders

L stands for latch type data output. This will last unless the address code is incorrect or ht21f signal is received. Otherwise it is always low.

HT12F datasheet and specification datasheet Download dataseet. General Description The is a series of low dropout positive voltage regulators with a maximum dropout of.

HT12D/HT12F datasheet & applicatoin notes – Datasheet Archive

The output of the VT pin is high only datawheet the transmission is valid. DM74LS Dual 4-Bit Binary Counter General Description Each of these monolithic circuits contains eight masterslave flip-flops and additional gating to implement two individual four-bit counters in a.

Unit 0 A mA 1. Holtek Semiconductor Hong Kong Ltd.