74HCT273DW. Assembly/installation: surface-mounted component (SMD). Equivalents: 74HCT273D,652, MM74HCT273WM, CD74HCT273M, SN74HCT273DWR, MC74HCT273ADWG. Housing (according to data sheet): SO-20. Housing: SO. Number of terminals: 20. RoHS: yes. Series: TTL-HCT. Spec info: OCTAL D-TYPE FLIP-FLOP. Original product from manufacturer: Texas Instruments. Quantity in stock updated on 13/11/2025, 01:13