Philips 74HC245N Tri-state Octal bus transceiver DIL20

Manufactured by Texas Instruments and National Semiconductor  - DIL20 through hole package

The 74HC245 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL).

The 74HC245 is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The 74HC245 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.

• Wide Operating Voltage Range of 2V to 6V
• High-Current 3-State Outputs Drive Bus Lines Directly or Up to 15 LSTTL Loads
• Low Power Consumption, 80μA Max ICC
• Typical tpd = 12ns
• ±6-mA Output Drive at 5 V
• Low Input Current of 1μA Max

Datasheet Link