PI5A392AQEX

PI5A392A Precision Wide Bandwidth Quad Analog Switches Features Description ÎÎSingle-Supply Operation (+2V to +6V) The 392A is a monolithic analog switches designed for low-voltage, single-supply operation. This high-precision device is ideal for low-distortion audio, video, signal switching and routing applications. ÎÎRail-to-Rail Analog Signal Range ÎÎLow On-Resistance (6-ohm typ @ 5V) Minimizes Distortion and Error Voltages The PI5A392A has four normally open (NO) switches. Each switch conducts current equally well in either direction when on. When off they block voltages up to the power-supply rails. ÎÎRON Matching Between Channels, 0.4-ohm typ ÎÎOn-Resistance Flatness, 2-ohm typ ÎÎLow Charge Injection. Q=4pC typ. Reduces Step errors, The 392A is fully specified with +5V, and +3.3V supplies. With +5V, they guarantee 200 MHz This product is available in the 16-pin QSOP package for operation over the industrial (-40oC to +85 oC) temperature range. ÎÎHigh-Current Channel Capability: >100mA ÎÎTTL/CMOS Logic Compatible ÎÎLow Power Consumption (0.5μW typ) Applications ÎÎPin-compatible with DG3XX, DG4XX, MAX39X ÎÎAudio, Video Switching and Routing ÎÎPackaging (Pb-free & Green): ÎÎBattery-Powered Communication Systems àà 16-pin QSOP (Q) ÎÎComputer Peripherals ÎÎTelecommunications ÎÎPortable Instrumentation ÎÎMechanical Relay Replacement Functional Diagram, Pin Configuration and Truth Tables IN1 1 16 IN1 COM1 2 15 COM2 14 NO2 NO1 3 NC 4 GND 5 PI5A392A NO4 6 COM4 7 IN4 8 All trademarks are property of their respective owners. Logic Switch 0 OFF 1 ON Switch IS shown with logic "0" input. 13 VCC 12 NC 11 NO3 10 COM3 9 IN3 11-0006 1 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Absolute Maximum Ratings Parameter Min. Max. Units Storage Temperature -65 150 o C Ambient Temperature with Power Applied -40 85 o C Supply Voltage to Ground Potential -0.5 7.0 V DC Input Voltage -0.5 0.5 V DC Output Current 120 mA Power Dissipation 0.5 W Stress beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. DC Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±10%, GND = 0V) Parameters Description Test Conditions(1) Min Typ VANALOG Analog Signal Range RON ON-Resistance ΔRON Match Between Channels R FLAT(ON) RON Flatness ION = 1 mA, VNO, VNC = 0V TO 5V INO(OFF) INO(ON) On/Off Leakage Current VNO, VNC = 4.5V ICC Quiescent Supply Current VCC = 5.5V, VIN = 0V OR VCC IO Output Current VNO, VNC or VCOM = 0V to 5V 100 VIH Input High Voltage Guaranteed Logic HIGH Level 2.0 VIL Input Low Voltage Guaranteed Logic LOW Level -0.5 IIH Input High Current VCC = Max., VIN = VCC ±1 IIL Input Low Current VCC = Max., VIN = GND ±1 0 INC or NO = 10 mA to 30 mA -30 Max Units VCC V 6 18 0.4 2 1 2 30 ohm nA 100 mA 0.8 V μA Notes: 1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for applicable device type. All trademarks are property of their respective owners. 11-0006 2 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Dynamic Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±10%, GND = 0V) Parameters Description Test Conditions(1) tON Turn-on Time tOFF Min Typ Max Units VCOM = 3.0V, see Figure 1 10 20 NS Turn-off Time VCOM = 3.0V, see Figure 1 5 10 NS XTALK Crosstalk R L = 100 ohm, f = 30 MHz, see Figure 4 -72 dB C(OFF) NC or NO Capacitance f = 1 kHz 13 pF OIRR Off Isolation R L = 100 ohm, f = 30 MHz, see Figure 5 -55 dB BW Bandwidth –3 dB R L = 100 ohm, see Figure 3 200 MHz D Distortion ΔRON/RL(2) R L = 100 ohm 2 % Q Charge Injection CL = 1 nF, VGen = 0V 3 5 pC DC Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 3.3V ±10%, GND = 0V) Parameters Description VANALOG Analog Signal Range RON ON-Resistance ΔRON Match Between Channels R FLAT(ON) RON Flatness ION = 1 mA, VNO, VNC = 0V TO 5V INO(OFF) INO(ON) On/Off Leakage Current VNO, VNC = 4.5V ICC Quiescent Supply Current VCC = 5.5V, VIN = 0V OR VCC IO Output Current VNO, VNC or VCOM = 0V to 5V 80 VIH Input High Voltage Guaranteed Logic HIGH Level 2.0 VIL Input Low Voltage Guaranteed Logic LOW Level -0.5 IIH Input High Current VCC = Max., VIN = VCC ±1 IIL Input Low Current VCC = Max., VIN = GND ±1 All trademarks are property of their respective owners. Test Conditions(1) Min Typ 0 INC or NO = 10 mA to 30 mA 11-0006 -30 3 Max Units VCC V 15 28 0.4 2 1 2 30 ohm nA 100 mA 0.8 www.pericom.com V μA 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Dynamic Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±10%, GND = 0V) Parameters Description Test Conditions(1) tON Turn-on Time tOFF Min Typ Max Units VCOM = 3.0V, see Figure 1 20 40 NS Turn-off Time VCOM = 3.0V, see Figure 1 10 20 NS XTALK Crosstalk R L = 100 ohm, f = 30 MHz, see Figure 4 -72 dB C(OFF) NC or NO Capacitance f = 1 kHz 15 pF OIRR Off Isolation R L = 100 ohm, f = 30 MHz, see Figure 5 -55 dB BW Bandwidth –3 dB R L = 100 ohm, see Figure 3 190 MHz D Distortion ΔRON/RL(2) R L = 100 ohm 2 % Q Charge Injection CL = 1 nF, VGen = 0V 3 10 pC Notes: 1. For conditions shown as Max or Min, use appropriate value specified under Electrical Characteristics for applicable device type. 2. ΔRON = ΔRON max – RON min. 3. Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal range. Applications R2 R1 C2 VIN C1 RIN PS391 – Integrate Reset/ Hold C2 C1 + VOUT Figure 1. Programmable Integrator and Sample/Hold The 5A39X can be used to insert various capacitors (C1, C2) and set proper RC times for integration. Resistors R1 and R 2 set initial gain. The R IN resistor X C1 or C2 sets the RC time. The reset switch discharges the hold capacitor through R IN. All trademarks are property of their respective owners. 11-0006 4 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Test Circuits Vcc Vcc 3V NC, NO COM DUT IN 100 ohm 50% Digital Input VOUT 15pF 50% 90% Analog Output tON 90% tOFF PI5A39X GND Figure 2. Switching Time Active Probe HP4195A Network Analyser COM NO,NC 100 ohm 50ohm 100 ohm DUT VOUT IN PI5A39X S EN VCC Figure 3. Bandwidth All trademarks are property of their respective owners. 11-0006 5 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Typical Operating Characteristics Active Probe HP4195A Network Analyser COM NO,NC 100 οηµ 100 οηµ COM 50οηµ VOUT RL=100οηµ PI5A39X S EN VCC Figure 4. Crosstalk Active Probe HP4195A Network Analyser NO,NC COM 50 οηµ VOUT 100 οηµ 50οηµ PI5A39X S EN VCC Figure 5. Off Isolation All trademarks are property of their respective owners. 11-0006 6 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches 20 Charge Injection (pC) Vcc = +5V 3.3V TA = 25°C CL = 1nF 15 5V 10 5 3.3V 0 0 1 2 3 4 5 Voltage In (Volts) Figure 6. Charge Injection vs Voltage In RIN = 1dBm RL = 100W TA = 25°C 0 RH = +100W TA = 25°C 20 5V 3.3V Insertion Loss BW (dB) On-Resistance (W) 15 10 5 5V 0 0 1 2 3 Input Voltage (V) 4 3.3V -2 -3 -4 1K 5 Figure 7. On-Resistance vs Input Voltage All trademarks are property of their respective owners. -1 1M 10M 100M Frequency (Hz) 1G Figure 8. Insertion Loss vs Frequency 11-0006 7 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches PIN = 1dBm TA = 25°C RL = 100W 0 PIN = 1dBm TA = 25°C RL = 100W 0 -10 -20 -30 Off Isolation OIRR (dB) Off Isolation OIRR (dB) -10 -40 -50 3.3V 5V -60 -70 -80 -90 1M 10M 100M -30 -40 -50 3.3V 5V -60 -70 -80 -90 1G Frequency (Hz) 1M 10M 100M 1G Frequency (Hz) Figure 9. Off Isolation vs Frequency All trademarks are property of their respective owners. -20 Figure 10. Crosstalk vs Frequency 11-0006 8 www.pericom.com 02/16/11 PI5A392A Precision Wide Bandwidth Quad Analog Switches Packaging Mechanical: 16-Pin QSOP (Q) DOCUMENT CONTROL NO. PD - 1201 REVISION: G 16 .008 0.20 MIN. .150 .157 3.81 3.99 Guage Plane .010 0.254 1 DATE: 11/07/07 .008 .013 0.20 0.33 Detail A .189 .197 4.80 5.00 0˚-6˚ .016 .035 0.41 0.89 .041 1.04 REF .015 x 45° 0.38 1 .008 0.203 REF .053 1.35 .069 1.75 Detail A .007 .010 0.178 0.254 SEATING PLANE .025 BSC 0.635 .008 .012 0.203 0.305 .228 .244 5.79 6.19 .004 0.101 .010 0.254 X.XX DENOTES DIMENSIONS IN MILLIMETERS X.XX Note: 1) Controlling dimensions in inches. 2) Ref: JEDEC MO-137B/AB. 3) Dimensions do not include mold flash, protrusions or gate burrs Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com DESCRIPTION: 16-Pin 150-Mil Wide QSOP PACKAGE CODE: Q Ordering Information Ordering Code Package Code Package Type Operating Temperature PI5A392AQE Q Pb-free & Green, 16-pin 150-mil QSOP -40oC to +85oC 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ Pericom Semiconductor Corporation • 1-800-435-2336 All trademarks are property of their respective owners. 11-0006 9 www.pericom.com 02/16/11