BUY SN74LV240APWRE4 https://www.utsource.net/itm/p/9459733.html
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Description: Octal Buffer/Line Driver with 3-State Outputs Features: Low-Voltage Operation: VCC = 2.7 V to 3.6 V High-Current Outputs: ±24 mA Outputs Source/Sink 24 mA Outputs Can Drive Up to 10 LSTTL Loads Outputs Fully Compatible With TTL Outputs Inputs Accept Voltages to 5.5 V Schmitt Trigger Action on All Inputs Hysteresis on All Inputs: 0.8 V Typical Outputs Directly Interface to CMOS, NMOS, and TTL Outputs Have Equal Source and Sink Current Capability Outputs Can Be Disabled Independently Power-Up 3-State for All Outputs Available in 20-Pin TSSOP and SOIC Packages Applications: Bus Oriented Circuits Data Transmission and Reception Data Bus Isolation Memory Decoders High-Speed Line Drivers High-Speed Clock Drivers High-Speed Line Receivers High-Speed Clock Receivers (For reference only)