74LS73. Assembly/installation: THT. Conditioning: tubus. Housing: DIP14. Number of channels: 2. Operating temperature: 0...70°C. RoHS: no. Series: 74LS. Triggering: positive side trigger. Type of integrated circuit: JK flip-flop. Voltage supply: 4.75...5.25VDC. Original product from manufacturer: Texas Instruments. Quantity in stock updated on 13/11/2025, 02:26