74ACT823 Datasheet PDF

National Semiconductor 74ACT823

The ’ACT823 is a 9-bit buffered register It features Clock Enable and Clear which are ideal for parity bus interfacing in high performance microprogramming systems The ’ACT823 offers noninverting outputs and is fully compatible with AMD’s Am29823 Features Y Y Y Y Outputs source sink 24 mA TRI-STATE outputs for bus interfacing Inputs and outputs are on opposite sides ’ACT823 has TTL-compatible inputs Logic Symbols IEEE IEC Connection Diagrams Pin Assignment for DIP Flatpak and SOIC TL F 9894–1 TL F 9894 – 2 TL F 9894 – 3 Pin Assignment for LCC Pin Names D0 – D8 O0 – O8 OE CLR CP EN Description...