CY74FCT399CTSOC
四2输入寄存器 Quad 2-Input Register
Is your microprocessor running out of IO ports? Reduce the number of electrical lines with Texas Instruments" multiplexer, a tool that can easily forward one of many selected lines into a single port! This multiplexer has an operating temperature range of -40 °C to 85 °C. This device comes in tube packaging. 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 4.75 V, while its maximum is 5.25 V.