IC I/O EXPANDER 24B 44PLCC
IS82C55A96
24-Bit Parallel Interface IC, PLCC, -40°C to 85°C, Lead Free
44-Pin Industrial Quad Parallel IO Port IC, 4.5-5.5V, PLCC-44
24-Bit Parallel Interface IC, PLCC, 0°C to 70°C, Surface Mount
IC I/O EXPANDER 24B 44MQFP