SN74LS253NSR

双路4号线到1线数据选择器/多路复用器三态输出 DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

多路复用器 2 x 4：1 16-SO

得捷:
IC MULTIPLEXER 2 X 4:1 16SO

贸泽:
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4-to-1 Data Slct/Mltpx W/3St Otp

Chip1Stop:
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R