HD74ACT280 전자부품 데이터시트

HD74AC298/HD74ACT298 Quad 2-Input Multiplexer with Storage Description This device is a high-speed multiplexer with storage. It selects four bits of data from two sources (Ports) under the control of a common Select input (S). The selected data is transferred to the 4-bit output register synchronou

HD74AC283/HD74ACT283 4-bit Binary Full Adder with Fast Carry Description The HD74AC283/HD74ACT283 high-speed 4-bit binary full adder with internal carry lookahead accepts two 4-bit binary works (A0 – A3, B0 – B 3) and a Carry input (C0). It generates the binary Sum outputs (S0 – S 3) and the

HD74AC244/HD74ACT244 Octal Buffer/Line Driver with 3-State Output Description The HD74AC244/HD74ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter/receive which provides improved PC board density. Features • 3-S

HD74AC241/HD74ACT241 Octal Buffer/Line Driver with 3-State Output Description The HD74AC241/HD74ACT241 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter or receiver which provides improved PC board density. Features �

HD74AC245/HD74ACT245 Octal Bidirectional Transceiver with 3-State Input/Output Description The HD74AC245/HD74ACT245 contains eight non-inverting bidirectional buffers with 3-state outputs and is intended for bus-oriented applications. Current sinking capability is 24 mA at both the A and B ports. T

HD74AC240/HD74ACT240 Octal Buffer/Line Driver with 3-State Output Description The HD74AC240/HD74ACT240 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density. Features �