LM339DT. Assembly/installation: surface-mounted component (SMD). Component family: Quad comparator. Configuration: surface-mounted component (SMD). Current consumption [mA]: 1.1mA. Housing (JEDEC standard): -. Housing (according to data sheet): SO-14. Housing: SO14. Max temperature: +70°C.. Number of circuits: 4. Number of terminals: 14. Number of terminals: 14. Operating temperature: 0...+70°C. RoHS: yes. Slew rate [V/us]: -. Switching speed [ns]: 1300 ns. Type of circuits: Voltage comparator. [V]: +36V/±18V. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 31/10/2025, 07:28