74HC245D

The 74HC245D from RCA is a high-speed CMOS octal bus transceiver fabricated with silicon gate C2MOS technology. It achieves high-speed operation similar to LSTTL while maintaining low CMOS power dissipation. This transceiver operates over a voltage range of 2V to 6V, with a typical operating voltage of 5V. It features 8 bits, 20 terminals, and a single circuit. The propagation delay is 27ns, and it has a maximum supply current of 70mA. The device is supplied in an SOP package and is designed for surface mounting. Its operating temperature range is from -40°C to 125°C.

This octal bus transceiver is suitable for various digital logic applications requiring bidirectional data transfer. The high-speed performance and low power consumption make it an efficient choice for system designs. The non-inverting polarity and transceiver logic function ensure flexible integration into complex circuits. Its robust operating temperature range and surface-mount package facilitate its use in diverse environmental conditions and manufacturing processes.