PI5A100 Precision, Wide-Bandwidth Quad SPDT Analog Switch Features Description Single Supply Operation (+2V to +6V) The PI5A100 is an improved Quad Single-pole double-throw (4SPDT) CMOS analog switch designed to operate with a single Rail-to-Rail Analog Signal Dynamic Range +2V to +6V power supply. The EN pin may be used to place all Low On-Resistance (6 typ with 5V supply) Minimizes switches in a high-impedance state. This high precision device Distortion and Error Voltages is ideal for low-distortion audio, video, and data switching and On-Resistance Matching Between Channels, 0.4 Typ. routing. On-Resistance Flatness, <2 Typ. Each switch conducts current equally well in either direction when on. In the off state each switch blocks voltages up to the Low Charge Injection Reduces Glitch Errors, Q = 6pC Typ. power-supply rails. Replaces Mechanical Relays The PI5A100 is fully specified with +5V, and +3.3V supplies. With High Speed. t , 8ns Typ. ON +5V, it guarantees less than 10 On-Resistance. On-Resistance Low Crosstalk: -100dB 10 MHz matching between channels is within 2. On-Resistance flatness is less than 4 over the specified range. The PI5A100 guarantees Low Off-Isolation: -57dB 10 MHz fast switching speeds (t < 12ns). ON Wide -3dB Bandwidth: 230 MHz The PI5A100 is available in the narrow-body SOIC and QSOP High-Current Channel Capability: >100mA packages for operation over the industrial (-40C to +85C) tem- TTL/CMOS Logic Compatible perature range. Low Power Consumption (0.5W typ.) Packaging (Pb-free & Green Available): -16-pin QSOP (Q) -16-pin SOIC (W) Block Diagram, Pin Configuration Applications Audio, Video Switching and Routing LAN Switches IN 1 16 V Decoder CC Telecommunication Systems NC 2 15 EN 1 Battery-Powered Systems NO 3 14 NC 1 4 COM 4 13 NO 1 4 NC 5 12 COM 2 4 Truth Table NO NC 2 6 11 3 EN IN ON Switch COM NO 2 7 10 3 0 0 NC , NC , NC , NC 1 2 3 4 GND COM 0 1 NO , NO , NO , NO 8 9 3 1 2 3 4 1 X None. Disabled Notes: 1. Switches shown for logic0 input. 2. NC = Normally Closed NO = Normally Open PS7012H 08/30/04 1PI5A100 Precision, Wide-Bandwidth, Quad SPDT Analog Switch Absolute Maximum Ratings Thermal Information Voltages Referenced to Gnd Continuous Power Dissipation V ........................................................................-0.5V to +7V CC Narrow SOIC & QSOP (1) V , V , V , V ..............................-0.5V to V +2V IN COM NC NO CC (derate 8.7mW/C above +70C) . 650mW ..................................................or 30mA, whichever occurs first Storage Temperature -65 C to +150 C Current (any terminal except COM, NO, NC).................. 30mA Lead Temperature (soldering, 10s) +300 C Current, COM, NO, NC (pulsed at 1ms, 10% duty cycle)..................................... 120mA Notes: 1. Signals on NC, NO, COM, or IN exceeding V or GND are clamped by internal diodes. Limit forward diode current to 30mA. CC 2. Caution: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this speci fication is not implied. Electrical Specifications - Single +5V Supply (V = +5V 10%, GND = 0V, V = 2.4V, V = 0.8V) CC INH INL (1) (2) (1) Parameter Symbol TestConditions Temp. Min. Typ. Max. Units Analog Switch (1) Analog Switch Range V Full 0 V V ANALOG CC 25 8 10 On-Resistance R ON Full 12 V = 4.5V, I = -30mA, CC COM V or V = +2.5V NO NC 25 0.8 2 On-Resistance Match Be- R ON (6) tween Channels Full 4 25 2 3 V = 5V, I = -30mA, CC COM (5) On-Resistance Flatness R FLAT(ON) V or V = +2.5V NO NC Full 4 25 0.07 I or V = 5.5C, I = 0V, NO(OFF) CC COM (6) NO or NC OFF Leakage I V or V = 4.5V NC(OFF) NO NC Full -80 80 25 0.01 COM OFF Leakage V = 5.5V, I = 4.5V, CC COM I COM(OFF) (6) Current V or V = 4.5V NO NC Full -80 80 nA 25 0.016 COM ON Leakage V = 5.5V, I = 4.5V, CC COM I (6) COM(ON) Current V or V = 4.5V NO NC Full -80 80 PS7012H 08/30/04 2