Multiplexer Switch ICs Dual Diff 8:1 Multiplexer/MUX
Siliconix DG407DN-T1-E3/BKN, Multiplexer Switch IC Dual 8:1, 44 V, 28-Pin PLCC
Dual 8:1 Analog Multiplexer, 20V, 50R, PLCC, SM
