封装/外壳：20-TSSOP（0.173"，4.40mm 宽） 包装：管件 描述：IC BUFFER INVERT 6V 20TSSOP 集成电路（IC） 缓冲器，驱动器，接收器，收发器

OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED

DESCRIPTION The 74AC240 is an advanced high-speed CMOS OCTAL BUS BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. ■ HIGH SPEED: tPD = 4.2ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY:

OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS

The MC74AC240/74ACT240 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. • 3−State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink

OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS

The MC74AC240/74ACT240 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. • 3−State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink

OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS

The MC74AC240/74ACT240 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. • 3−State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink

OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS

The MC74AC240/74ACT240 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. • 3−State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink