Aufbau/internal: IC (CMOS Logic) Dual Bilateral Switch; Form/Case/Outline: SOP-8-P (TC7W66F) | SSOP-8-P-0.65 (TC7W66FU); Daten/electr.data: Vcc: 2...12 V; Icc: 1 µA; Pd: <300 mW; Rds(on): 50 Ω; t op: -40...+85 °C; Pin compatible with TC4W66-