N8T38N Signetics 4-Bit Transceiver 8T Series Inverted Output DIP16

4 x SN74HC242N by TEXAS INSTRUMENTS Quad Bus-Line Transceiver 74HC242 IC

5 x Genuine MC1488N by Signetics RS-232C Quad Line Driver uA1488PC 1488 IC

5 x 74S86N SIGNETICS Quad Two-Input Exclusive-OR Gate 74S86 SN74S86N IC

N8T26AN Signetics Bus Transceiver 8T Series 1-Func 4-Bit Inverted Output DIP16

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1 x NE535N by SIGNETICS Single General Purpose Op Amp, DIP8 IC NEW

1 x Genuine N8T28N Signetics IC Quad 3-state Bus Transceiver MC6889P MC8T28P