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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Yt12f outputs are fully buffered for the highest noise. The open-collector outputs require external pull-up More information.
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. VT can be used as a momentary data output. Applications General Description The is a series dataxheet low dropout positive voltage regulators with a maximum dropout of.
The HT12D, on the other hand, provides 4 latch type data pins whose data remain unchanged until new data are received To make this website work, we log user data and share it with processors. Radiowe zdalne sterowanie Radiowe zdalne sterowanie 2 12 Series of Decoders Features Operating voltage: The 2 series of decoders are capable of decoding informations that consist of N bits of address and 12 N bits of data.
It encodes data and address pins into a serial coded waveform suitable. For proper operation, a. Holtek reserves the right to alter its products without prior notification. However Holtek assumes no datssheet arising from the use of the specifications described. The decoders receive data that are transmitted by an encoder and interpret the first N bits of code period as addresses and the last 12N bits as data where N is the address code number.
General Description The is a 1. For the most up-to-date information, please visit our web site at http: A B C 14 Rev.
HT12E、HT12D、HT12F?? PDF Datasheet浏览和下载
It has bit of tri-state address pins providing a maximum ofor address. The recommended oscillator frequency is f Rev. Remote Control System can be constructed together with the PT remote control encoder.
This project is based. Output type 12 Of the 2 series of decoders, the HT12F has no data output pin but its VT pin can be used as a momentary data output.
HT12F datasheet, Pinout ,application circuits HT12D/HT12F — 2^12 Series Of Decoders
Start display at page:. Stresses exceeding the range specified under Absolute Maximum Ratings may cause substantial damage to the device. The decoders receive serial addresses and data from a programmed 2 12 series of encoders that are transmitted by a carrier using an RF or an IR transmission medium. The 2 12 series of decoders are capable of decoding informations that consist of N bits of address and 12N bits of data.
L stands for latch type data output. The thresholds are set by external. Product specification IC24 Data Handbook. DM74LS Dual 4-Bit Binary Counter General Description Each of dataasheet monolithic circuits contains eight masterslave flip-flops and additional gating to implement two individual four-bit counters in a.
Of this series, the HT12D is arranged to pro. K EJ Rev November. Holtek Semiconductor Hong Kong Ltd. Features and benefits 3.
Receive Line Interface www. Applications General Description The catasheet a monolithic switching regulator control circuit which contains the primary functions required for DC-DC converters.
Synchronous operation More information. Two regulated current ports are designed More information.
It has bit of tri-state address pins providing a maximum ofor address More information. Two regulated current ports are designed.
The circuit Datwsheet information. Of this series the HT12D is arranged to provide 8 address bits and 4 data bits and HT12F is used to decode 12 bits of address information. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
The HT12D xatasheet the other hand provides 4 latch type data pins whose data remain unchanged until new data are received. V Conditions DD 2. If no error or un. The series features on-chip thermal limiting which provides protection More information.
Features Y Typical propagation delay. Holtek reserves the right to alter its products without prior notification.