PI3V512 Low On-Resistance, 3.3V Wideband/Video Switch 5-Port, 2:1 Mux/DeMux Features Description RON is 4 typical Pericom Semiconductors PI3V512 is a true bi-directional 5-Port 2:1 multiplexer/demultiplexer with Hi-Z outputs that Low bit-to-bit skew: 200ps is recommended for both RGB and composite video switching Low crosstalk: 65dB 10MHz applications. With the additional 2 ports, vertical and horizontal Low Current Consumption: 20A synchronous signals can be switched in addition to switching the Near-Zero propagation delay: 250ps RGB and composite signals between different components, such Switching speed: 9ns as DVD, VCR, PCs and etc. e Th VideoSwitch can be driven from Channel On-Capacitance: 6pF (typical) a current output RAMDAC or voltage output composite video VDD Operating Range: +3.0V to +3.6V source. ESD>2000V . Human Body Model Low On-Resistance, Low Crosstalk, Low OFF Isolation and wide bandwidth features make it ideal for video and other High Signal Passing bandwidth (600 MHz) applications. Industry leading advantages include a propagation Packaging (Pb-free & Green available): delay of less than 250ps, resulting from its low channel resis- -24-pin QSOP (Q) tance and I/O capacitance. e Th switch is bi-directional and offers little or no attenuation of the high-speed signals at the outputs. Applications e Th device also has exceptional high current capability which is Projection TV and LCD TV far greater than most analog switches offered today. e Th PI3V512 offers a high-performance (600 MHz), low-cost solution to switch Video consumer applications between video sources. Analog video signal processing Pin Description Block Diagram Y A A I 0 V DD 1 24 A I 0 Y 2 23 A A I 1 A GND 3 I 1 22 B I 0 V 4 DD 21 B I 1 Y B 5 20 GND Y B B I 0 Y C 6 19 V DD GND 7 18 C I 0 Y 8 D 17 D B I 0 I 1 V 9 DD 16 C I 1 GND 10 15 D I 1 C Y I 0 C Y E 11 14 E I 0 Y D D I 0 SEL 12 13 E I 1 C I 1 D I 1 E Y I 0 E E I 1 SEL PS8752C 02/16/11 10-0250 1PI3V512 Low On-Resistance, 3.3V Wideband/Video Switch 5-Port 2:1 Mux/DeMux Maximum Ratings Truth Table (Above which useful life may be impaired. For user guidelines, Function SEL not tested.) Y to N L N I 0 Storage Temperature....................................65C to +150C Y to N H N I 1 Supply Voltage to Ground Potential...............0.5V to +4.0V DC Input Voltage............................................0.5V to +5.5V DC Output Current......................................................120mA Power Dissipation...........................................................0.5W Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and func- tional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. DC Electrical Characteristics (T = 40C to +85C, V = 3.3V 10%) A DD (2) Paramenter Description Test Conditions Min. Typ. Max. Units V Input HIGH Voltage Guaranteed HIGH level 2 - - IH V Input LOW Voltage Guaranteed LOW level 0.5 - 0.8 V IL V Clamp Diode Voltage V = Max., I = 18mA - 0.7 1.2 IK DD IN I Input HIGH Current V = Max., V = V - - 5 IH DD IN DD I Input LOW Current V = Max., V = GND - - 5 IL DD IN A I Power Down Leakage Current V = 0V, V = 0V, V 3.6 - - 10 OFF DD A B V = Min., 1.5V V V DD IN DD, (3) R Switch On-Resistance - 4 8 ON I = 40mA IN V = Min., V 1.5V and V , DD IN DD (4) R On-Resistance Flatness - 1 - FLAT(ON) I = 40mA IN V = Min., 1.5V V V , On-Resistance match from center DD IN DD R - 0.9 2 ON (4) ports to any other port I = 40mA IN PS8752C 02/16/11 10-0250 2