The 74HC245 SMD is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmission of Data from bus A to bus B or bus B to bus A depending upon its logic level. The Enable input (E) can be used to isolate the buses.
features:-
- Hysteresis Inputs to Improve Noise Immunity
- 2-Way Asynchronous Data Bus Communication
- Input Diodes Limit High-Speed Termination Effects
- ESD > 3500 Volts
Specification:-
| Symbol | Parameter | Min | Type | Max | Units |
| VCC | Supply Voltage | 4.75 | 5 | 5.25 | V |
| TA | Operating Ambient Temperature Range | 0 | 25 | 70 | °C |
| IOH | Output Current — High | -3 | m A | ||
| -15 | m A | ||||
| IOL | Output Current — Low | 24 | m A |
* product image for illustration purposes only. actual product may vary.
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