2-Bit Bus Switch 7WB3306 The 7WB3306 is an advanced highspeed lowpower 2bit bus switch in ultrasmall footprints. Features High Speed: t = 0.25 ns (Max) V = 4.5 V PD CC www.onsemi.com 3 Switch Connection Between 2 Ports Power Down Protection Provided on Inputs MARKING DIAGRAMS Zero Bounce TTLCompatible Control Inputs UDFN8 8 ANM MU SUFFIX UltraSmall PbFree Packages 1 CASE 517AJ These are PbFree Devices 8 Micro8 3306 DM SUFFIX AYW CASE 846A 1 8 AAA TSSOP8 YWW- DT SUFFIX A CASE 948AL 1 UDFN8 1.95 x 1.0 X M CASE 517CA 1 A = Assembly Location Y = Year W = Work Week M = Date Code = PbFree Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 7 of this data sheet. Semiconductor Components Industries, LLC, 2014 1 Publication Order Number: January, 2021 Rev. 4 7WB3306/D7WB3306 OE11V8 CC V OE1 CC 1 8 A1 2 7 OE2 A1 2 7 OE2 B1 3 6 B2 4 5 B1 3 6 B2 GND A2 Figure 2. Micro8/TSSOP8 (Top View) GND45 A2 Figure 1. UDFN8 (Top ThruView) A1 B1 FUNCTION TABLE Input OEn Function OE1 L Bn = An H Disconnect A2 B2 OE2 Figure 3. Logic Diagram www.onsemi.com 2