74LVC244ATTR

低压CMOS四路总线缓冲器（三态）高性能 LOW VOLTAGE CMOS QUAD BUS BUFFERS 3-STATE HIGH PERFORMANCE

This buffer and line driver from STMicroelectronics is used to amplify an analog or digital signal by driving the input to the transmission line. With a 3-state output, this is power management at its best. This line driver has an operating temperature range of -55 °C to 125 °C. This product will be shipped in tape and reel packaging so that components can be mounted effectively. It has 8 channels per chip. This non-inverting device has a typical operating supply voltage of 1.8|2.5|3.3 V. Its minimum operating supply voltage of 1.65 V, while its maximum is 3.6 V.