M74HC646 M74HC648 HC646 OCTAL BUS TRANSCEIVER/REGI.
ST Microelectronics
M74HC648 - HC648 OCTAL BUS TRANSCEIVER/REGISTER
M74HC646 M74HC648 HC646 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE) HC648 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE, INV.) . . . . . . . . HIGH SPEED fMA.
