BUY 74LS147 https://www.utsource.net/itm/p/1308499.html
LOW POWER SCHOTTKY
Description: The 74LS147 is a high-speed BCD-to-Decimal Decoder/Driver IC. It is a member of the 74LS logic family. Features: High-speed operation Low power consumption Inputs are BCD coded Outputs are active-low Outputs are open-collector TTL compatible 16-pin DIP package Applications: Decoding BCD data Driving 7-segment displays Driving LED displays Driving logic circuits Driving multiplexed displays Driving relays and lamps
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