CDP1874C Description
The CDP1872C, CDP1874C and CDP1875C devices are high-speed 8-bit parallel input and output ports designed for use in the CDP1800 microprocessor system and for general use in other microprocessor systems. The CDP1872C and CDP1874C are 8-bit input ports; the CDP1875C is an 8-bit output port.
CDP1874C Key Features
- Parallel 8-Bit Input/Output Register with Buffered Outputs
- High-Speed Data-In to Data-Out 85ns (Max) at VDD = 5V
- Flexible