SN74LS47N - seven segment digital tube decoder / driver

Key Features

Direct drive common anode digital tube.
Fully compatible with TTL/DTL input and output logic level.
Convert BCD code to digital display function.
seven sections of figures “6” and “9” show "b" and "q" form.
Open drain output, withstanding voltage up to 15V.
Package : DIP16, SOP16.
Product.

SN74LS47N seven segment digital tube decoder / driver by HLF - Datasheet Preview

Datasheet Details

Part number	SN74LS47N
Manufacturer	HLF
File Size	391.64 KB
Description	seven segment digital tube decoder / driver
Datasheet	SN74LS47N Datasheet

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SN74LS47N Ver 1.00 SN74LS47N ■ Product Introduction The SN74LS47N is a seven segment digital tube decoder / driver with low output efficiency (common anode digital tube). The decoding of BCD code into digital segment code can directly drive the display of digital tube, thus simplifying the program and saving the number of I/O of MCU. The chip is equipped with zero-extinguishing input and output control (RBI and RBO) circuit, digital tube quality detection control (LT) circuit and light-extinguishing control (BI) circuit. One control port (BI/RBO) is shared by the extinguishing lamp and the extinguishing output control, which can be used together to realize the extinguishing control of multi-digit digital display.