PI5C3303TEX

PI5C3303 SOTiny 2:1 Mux/DeMux Bus Switch Features Description Near-Zero propagation delay Pericom Semiconductors PI5C3303 is a single 2:1 Mux/DeMux digital switch designed with a fast enable. When enabled using the 5 switches connect inputs to outputs Bus Enable (BE) pin, the A or B pin is directly connected to Direct bus connection when switches are ON the C pin. The bus switch introduces no additional propagation Ultra Low Quiescent Power (0.1A typical) delay or additional ground bounce noise. Ideally suited for notebook applications The PI5C3303 device has an active HIGH enable. Packaging (Pb-free & Green available): 6-pin plastic S0T23 (T) Block Diagram Pin Configuration A C BE 1 A 6 BE V 2 C CC 5 GND 3 B 4 B (1, 2) Truth Table Pin Description BE A B C Function Pin Name Description L C X A Connect A & C BE Switch Enable H X C B Connect B & C A Bus A at pin 6 B Bus B at pin 4 Notes: 1. H = High Voltage Level C Bus C at pin 5 L = Low Voltage Level V Power CC X = Dont Care GND Ground 2. A = I/O at pin 6 B = I/O at pin 4 C = I/O at pin 5 PS8367F 10/26/09 09-0001 1PI5C3303 SOTiny 2:1 Mux/DeMux Bus Switch Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Note: Stresses greater than those listed under MAXI- Storage Temperature ..........................................................65C to +150C MUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional Ambient Temperature with Power Applied .........................40C to +85C operation of the device at these or any other conditions Supply Voltage to Ground Potential ......................................0.5V to +7.0V above those indicated in the operational sections of this DC Input Voltage ..................................................................0.5V to +7.0V specification is not implied. Exposure to absolute max- imum rating conditions for extended periods may affect DC Output Current .............................................................................120mA reliability. Power Dissipation .................................................................................0.5W DC Electrical Characteristics (Over the Operating Range, T = 40C to +85C, V = 5V 10%) A CC (1) (2) Parameters Description Test Conditions Min. Typ. Max. Units V Input HIGH Voltage Guaranteed Logic HIGH Level 2.0 IH V V Input LOW Voltage Guaranteed Logic LOW Level 0.5 0.8 IL I Input HIGH Current V = Max., V = V 1 IH CC IN CC I Input LOW Current V = Max., V = GND 1 A IL CC IN I High Impedence Output Current V = Max., V = 0V or V 1 OZ CC OUT CC V = 4V, V = 2.4V, CC IN 10 20 I = 15mA ON (3) R Switch On-Resistance V = 4.5V, V = 0V, ON CC IN 4 7 I = 30mA or 64mA ON V = 4.5V, V = 2.4V, I = 15mA 7 15 CC IN ON Notes: 1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type. 2. Typical values are at V = 5.0V, T = 25C ambient and maximum loading. CC A 3. Measured by the voltage drop between A and B pin at indicated current through the switch. On-Resistance is determined by the lower of the voltages on the two (A, B) pins. Capacitance (T = 25C, f = 1 MHz) A (1) (4) Parameters Description Test Conditions Typ. Units C Input Capacitance 3 IN C A/B Capacitance, Switch Off V = 0V 5 pF OFF IN C A/B Capacitance, Switch On 12 ON Notes: 1. This parameter is determined by device characterization but is not production tested. PS8367F 10/26/09 09-0001 2