14-Pin Dual Inverter TTL/H/L Logic IC, 5V 4.5-5.5V, 22ns Propagation Delay
TTL/H/L SERIES, HEX 1-INPUT INVERT GATE, CDIP14, CERAMIC, DIP-14
TTL/H/L Inverter, 5V 4.5V 5.5V, 22ns Propagation Delay, 14-Pin DIP
Inverter Schmitt Trigger 6-Element Bipolar 14-Pin CDIP