M74HC257RM13TR

QUAD 2通道多路复用器（ 3 -STATE ） QUAD 2 CHANNEL MULTIPLEXER 3-STATE

Is your microprocessor running out of IO ports? Reduce the number of electrical lines with STMicroelectronics" multiplexer, a tool that can easily forward one of many selected lines into a single port! This device has a maximum power dissipation of 500 mW. Its maximum power dissipation is 500 mW. This multiplexer has an operating temperature range of -55 °C to 125 °C. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This non-inverting device has a typical operating supply voltage of 2.5|3.3|5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V. It is made in a 4 x 2:1 configuration.