DP8212 Datasheet (National) - 8-Bit Input/Output Port

DP8212, 8-Bit Input/Output Port

The DP8212 DP8212M is an 8-bit input output port contained in a standard 24-pin dual-in-line package The device which is fabricated using Schottky Bipolar technology is part of National Semiconductor’s 8080A support family The DP8212 DP8212M can be used to implement latches gated buffers or multiple

DP8212 Features

* Y Y Y Y Y Y Y Y 8-Bit data latch and buffer Service request flip-flop for generation and control of interrupts 0 25 mA input load current TRI-STATE TTL output drive capability Outputs sink 15 mA Asynchronous latch clear 3 65V output for direct interface to INS8080A Reduces system package count by