FST3126M. Component family: interface integrated circuit. Configuration: surface-mounted component (SMD). Housing (JEDEC standard): -. Housing: SO14. Max temperature: +85°C.. Number of terminals: 14. RoHS: yes. Type of circuits: 4-bit bus driver, switch. [V]: +5.5V. Original product from manufacturer: Onsemi (fairchild). Quantity in stock updated on 11/02/2025, 19:33