74F621 - Octal Bus Transceiver
The 74F621 is an octal transceiver featuring non-inverting open collector bus-compatible outputs in both send and receive directions.
The outputs are capable of sinking 64mA, providing very good capacitive drive characteristics.
This octal bus transceiver is designed for asynchronous two-way communi
74F621 Features
* High-impedance NPN base inputs for reduced loading (20µA in High and Low states) PIN CONFIGURATION OEAB 1 20 19 18 17 16 15 14 13 12 11 VCC OEBA B0 B1 B2 B3 B4 B5 B6 B7
* Octal bidirectional bus interface
* Open collector outputs sink 64mA
* Non-inverting DESCRIP
