Texas Instruments GD75232DW RS-232 Interface IC Mult RS232 Driver A (A55) Product Type: RS-232 Interface IC. Subcategory: Interface ICs. Number of Drivers: 3 Driver. Height: 2.35 mm. Length: 12.8 mm. Width: 7.52 mm. Product: RS-232 Transceivers. Duplex: Full Duplex. byJuly 3, 2026