PI3CH480 4-Channel 2:1 Mux/DeMux, Enable Low 1.8V/2.5V/3.3V, High-Bandwidth, Hot Plug Features Description Near-Zero propagation delay The PI3CH480 is a 4-channel, 2:1 Multiplexer/ 5-ohm switches connect inputs to outputs Demultiplexer with 3-state outputs. The switch High signal passing bandwidth (500 MHz) introduces no additional ground bounce noise or Beyond Rail-to-Rail switching propagation delay. - 0 to 5V switching with 3.3V power supply The PI3CH480 device is very useful in switching - 0 to 3.3V switching with 2.5V power supply signals that have high bandwidth (500 MHz). 5V I/O tolerant with supply in OFF and ON state 1.8V, 2.5V and 3.3V supply voltage operation Pin Configuration Hot Insertion Capable Industrial Operating Temperature: 40C to +85C 8kV ESD Protection (human body model) Latch-up Performance: >200mA per JESD17 Packaging (Pb-free & Green available): -16-pin 173-mil wide plastic TSSOP (L) -16-pin 150-mil wide plastic QSOP (Q) Block Diagram Pin Description Pin No Pin Name Description 1 S Select Inputs 2, 3, 5, 6, A , A B , B C , I 0 I 1, I 0 I 1, I 0 10, 11, 13, Data Inputs C D , D I 1, I 0 I 1 14 4, 7, 9, 12 Y , Y , Y , Y Data Outputs A B C D 8 GND Ground 1111111 15 Enable EN 16 V Power CC (1) Truth Table EN S YA YB YC YD Function H X Hi-Z Hi-Z Hi-Z Hi-Z Disable L L IA0 IB0 IC0 ID0 S=0 L H IA1 IB1 IC1 ID1 S=1 Note: 1. H=High Voltage Level L=Low Voltage Level 2014-03-0001 PT0476-2 04/18/14 1 PI3CH480 4-Channel 2:1 Mux/DeMux, Enable Low 1.8V/2.5V/3.3V, High-Bandwidth, Hot Plug Maximum Ratings Note: o o Stresses greater than those listed under MAXIMUM Storage Temperature ................................................................................... -65 C to +150 C RATINGS may cause permanent damage to the Ambient Temperature with Power Applied........................................ 40C to +85C device. This is a stress rating only and functional Supply Voltage to Ground Potential ............................................................ -0.5V to + 4.6V operation of the device at these or any other condi- DC Input Voltage ............................................................................................ -0.5V to + 6.0V tions above those indicated in the operational sec- DC Output Current .......................................................................................... 120mA tions of this specification is not implied. Exposure Power Dissipation .............................................................................................................. 0.5W to absolute maximum rating conditions for extended periods may affect reliability. DC Electrical Characteristics 3.3V supply (Over operating range, T = -40 ~ +85C, V =3.3V10%, unless otherwise noted) A CC (1) (2) Symbol Description Test Conditions Min Typ Max Unit V Control Input HIGH Voltage Guaranteed Logic HIGH Level 2.0 - - V IH V Control Input LOW Voltage Guaranteed Logic LOW Level -0.5 - 0.8 V IL V Clamp Diode Voltage V = Min., I = -18mA - -1.3 -1.8 V IK CC IN I Input HIGH Current V = Max., V = V - - 1 A IH CC IN CC I Input Low Current V = Max., V = GND - - 1 A IL CC IN (3) I High-Impedance Current 0 Y, In V - - 1 A OZH CC V = Min., V = 0.0V CC IN - 4 6 I = -48mA or -64mA (4) ON R Switch On-Resistance ON V = Min., V = 3.6V CC IN - 5 8 I = -15mA 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 = 3.3V, TA = 25C ambient and maximum loading. CC 3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second. 4. Measured by the voltage drop between Y and In pin at indicated current through the switch. ON resistance is determined by the lower of the voltages on the two (Y, In) pins. 2.5V supply (Over operating range, T = -40 ~ +85C, V =2.5V10%, unless otherwise noted) A CC (1) (2) Symbol Description Test Conditions Min Typ Max Unit V Control Input HIGH Voltage Guaranteed Logic HIGH Level 1.8 - V +0.3 V IH CC V Control Input LOW Voltage Guaranteed Logic LOW Level -0.3 - 0.8 V IL V Clamp Diode Voltage V = Max., I = -6mA - -0.7 -1.8 V IK CC IN I Input HIGH Current V = Max., V = V - - 1 A IH CC IN CC I Input Low Current V = Max., V = GND - - 1 A IL CC IN (3) I High-Impedance Current 0 Y, In V - - 1 A OZH CC V = Min., V = 0.0V CC IN - 4 8 I = -48mA (4) ON R Switch On-Resistance ON V = Min., V = 2.25V CC IN - 7 14 I = -15mA 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 = 2.5V, TA = 25C ambient and maximum loading. CC 3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second. 4. Measured by the voltage drop between Y and In pin at indicated current through the switch. ON resistance is determined by the lower of the voltages on the two (Y, In) pins. 2014-03-0001 PT0476-2 04/18/14 2