SN74HC257PWR

四路2号线到1线数据选择器/多路复用器三态输出 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

Thanks to Texas Instruments and their multiplexer, you can ensure that the number of electrical lines within your project is reduced to a minimum. This multiplexer has a minimum operating temperature of -40 °C and a maximum of 85 °C. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. It is made in a 4 x 2:1 configuration. This non-inverting device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V.