UPB8243 Key Features
- Four 4-8it I/O Ports
- Fu.lly patible with IlPD8048 Microputer Family
- High Output Drive
- NMOS Technology
- Single +5V Supply
- Direct Extension of Resident IlPD8048 I/O Ports
- Logical AND and OR Directly to Ports
- Part: UPB8243
- Description: INPUT/OUTPUT EXPANDER
- Manufacturer: NEC
- Size: 259.73 KB
Related NEC Datasheets
| Part Number | Description |
|---|---|
| UPB8214 | PRIORITY INTERRUPT CONTROLLER |
| UPB8216 | (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers |
| UPB8224 | CLOCK GENERATOR AND DRIVER |
| UPB8226 | (UPB8216 / UPB8226) 4-Bit Parallel Bidirectional Bus Drivers |
| UPB8228 | 8080A SYSTEM CONTROLLER AND BUS DRIVER |