The 74HC245N is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). The 74HC245N is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The 74HC245N features an output enable input (OE) for easy cascading and a send/receive input (DIR) for direction control. OE controls the outputs so that the buses are effectively isolated. The 74HC245N is similar to the 74HC640 but has true (non-inverting) outputs.
Octal bidirectional bus interface
Non-inverting 3-state outputs
Specified from -40°C to +85°C
Datasheet Available:Phillips 74HC245N
20 pin DIP. Manufactured by Phillips.