MC74ACT646DWG. Component family: CMOS logic integrated circuit. Configuration: surface-mounted component (SMD). Housing (JEDEC standard): -. Housing: SO24W. Logic circuits family: 74ACTxx series. Logic function: '8-bit bus driver D'. Max temperature: +85°C.. Number of circuits: 1. Number of terminals: 24. RoHS: yes. Type of circuits: CMOS. [V]: +5.5V. Original product from manufacturer: Onsemi. Quantity in stock updated on 12/11/2025, 20:53