CD74HCT240E
高速CMOS逻辑八路缓冲器/线路驱动器，三态 High-Speed CMOS Logic Octal Buffer/Line Drivers, Three-State
The HC240 and HCT240 are inverting three-state buffers having two active-low output enables. The CD74HC241, HCT241, HC244 and HCT244 are non-inverting three-state buffers that differ only in that the 241 has one active-high and one active-low output enable, and the 244 has two active-low output enables. All three types have identical pinouts.
立创商城:
CD74HCT240E
德州仪器TI:
8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs
得捷:
IC BUFFER INVERT 5.5V 20DIP
e络盟:
缓冲器/线路驱动器, 74HCT240, 4.5V至5.5V, DIP-20
艾睿:
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin PDIP Tube
安富利:
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin PDIP Tube
Newark:
# TEXAS INSTRUMENTS CD74HCT240E Buffer / Line Driver, 74HCT240, 4.5 V to 5.5 V, DIP-20
DeviceMart:
IC INVERTER DUAL 4-INPUT 20DIP
