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I have make a remote control car
Product worked well for my Linux pc, no drivers needed, simple installation.
Octal 3-State Buffer/Line Driver IC - 74HC244
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The 74HC Series 74HC244 buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. Featuring 400 mV of hysteresis at each low current PNP data line input, they provide improved noise rejection and high fan-out outputs and can be used to drive terminated lines down to 133?.

Selected qty of IC - 74HC244
| Supply Voltage (VCC) | 7 V |
| Input Voltage (VI) | 7 V |
| Operating free-air temperature range | 0°C to +70°C |
| Storage temperature range | –65°C to +150°C |