18-Bit LVTTL-To-GTL/GTL+ Universal Bus Transceivers 56-TSSOP -40 to 85
Texas Instruments
Texas Instruments - SN74GTL16612A
$4.41
Texas Instruments - SN74GTL16612ADL
Texas Instruments - SN74GTL16612ADGGR
Texas Instruments - SN74GTL16612ADLR