MAX303EPE Datasheet (PDF) - Maxim Integrated Products

max303 (V+ = +12V, V- = 0V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.) Note 2: The algebraic convention where the most negative value is a. The single-pole double throw (SPDT) MAX303 has two NO and two normally

max303, The single-pole double throw (SPDT) MAX303 has two NO and two normally.