LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production.

TI’s SN74LS47 is a BCD-to-Seven-Segment Decoders/Drivers. Find parameters, ordering and quality information.

Part #: SN74LS47N. Download. File Size: 583Kbytes. Page: 14 Pages. Description: BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS. Manufacturer: Texas Instruments.

SN74LS47N – LED Driver 16-PDIP from Texas Instruments. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

SN74LS47N由TI (德州仪器)设计生产，立创商城现货销售，正品保证，参考价格￥5.92，封装为DIP-16。 商城还提供SN74LS47N专业中文资料、详细参数、引脚图、PCB焊盘图，典型应用图，Datasheet数据手册等资料查询和免费下载。

74LS47是BCD-7 段数码管译码器 驱动器，74LS47 的功能用于将BCD 码转化成数码块中的数字，通过它来进行解码，可以直接把数字转换为数码管的数字，从而简化了程序，节约了 单片机 的IO开销。 因此是一个非常好的 芯片！ 但是由于目前从节约成本的角度考虑，此类芯片已经少用，大部分情况下都是用动态扫描数码管的形式来实现数码管显示。 译码器的逻辑功能是将每个输入的二进制代码译成对应的输出的高、低电平信号。 常用的译码器电路有二进制译码器、二--进 …

1 天前 · SN74LS47N Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers BCD to 7 Segment datasheet, inventory, & pricing.

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SN74LS47N TI 逻辑控制器芯片中文资料PDF, 共 (25)页, SN74LS47N数据手册有芯片封装DIP-16引脚图及功能定义和参数资料, TEXAS INSTRUMENTS SN74LS47N 逻辑芯片, BCD码-7段译码器/驱动器, 16DIP。

The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder /Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current. outputs for driving indicators directly.