74F543 datasheets – compare manufacturers

Manufacturer Part Number Description
Fairchild Logo Fairchild 74F543 Octal Registered Transceiver
Texas Instruments Logo Texas Instruments 74F543 OCTAL REGISTERED TRANSCEIVER
Philips Logo Philips Semiconductors 74F543 Octal registered transceiver
Texas Instruments Logo Texas Instruments SN74F543 OCTAL REGISTERED TRANSCEIVER
Motorola Logo Motorola Semiconductor MC74F543 OCTAL REGISTERED TRANSCEIVER / NON-INVERTING / 3-STATE