[SHEN ZHEN STAR MICRO-ELECTRONICS CO.,LTD]

Narration

SD8262B is a remote control coding circuit paired with SD8272B. SD8262B can be applied to both RF (radio frequency) and IR (infrared) modulation Transmission mode, each circuit is composed of an address code and a data code that can be flexibly changed by the user, with 0 to 6 data pins, and a maximum of 12 bits.

State address pins and provide 531441 (312) address codes. Can be used for radio and infrared remote control launch.

特性 Features

? Manufactured by CMOS process, low power consumption

? Wide operating voltage range (VDD=2.4V～15V)

? Up to 12-bit three-state address pins or 6-bit data output pins

? SD8272B decoding can choose latch type (suffix-L) and transient type (suffix-M) data output

? The package form is DIP18, SOP18, SOP20 or CHIP (bare chip)

Applications

? Automobile anti-theft system, digital remote control doorbell, remote control toys, home anti-theft system, other industrial remote control, automatic control and other fields

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