Rochester Electronics
CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.150 INCH, MO-137, QSOP-20
Fairchild
Digital Bus Switch ICs 8-Bit Bus Switch
ON Semiconductor(安森美)
IC SWITCH BUS 8BIT TTL 20QSOP
