PI5A3158ZAEX

PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch Features Description • • • • • • • • • • • • • The PI5A3158 is a dual high-bandwidth, fast single-pole doublethrow (SPDT) CMOS switch. It can be used as an analog switch or as a low-delay bus switch. Speci¿ed over a wide operating power supply voltage range, 1.65V to 5.5V, the PI5A3158 has a maximum On-Resistance of 12Ÿ at 1.65V, 9Ÿ at 2.3V & 6Ÿ at 4.5V. CMOS Technology for Bus and Analog Applications Low On-Resistance: 8Ÿ at 3.0V Wide VDD Range: 1.65V to 5.5V Rail-to-Rail Signal Range Control Input Overvoltage Tolerance: 5.5V min. Fast Transition Speed: 5.2ns max. at 5V High Off Isolation: 57dB at 10MHz 54dB (10MHz) Crosstalk Rejection Reduces Signal Distortion ESD Protection 2kV HBM + 200V MM Break-Before-Make Switching High Bandwidth: 250 MHz Extended Industrial Temperature Range: –40°C to 85°C Packaging (Pb-free & Green available): -12-contact TDFN (ZA) Break-before-make switching prevents both switches being enabled simultaneously. This eliminates signal disruption during switching. The control input, S, tolerates input drive signals up to 5.5V, independent of supply voltage. Connection Diagram Applications • • • • • Cell Phones PDAs Portable Instrumentation Battery Powered Communications Computer Peripherals A0 1 12 VDD 0B0 2 11 1B0 GND 3 10 S0 A1 4 9 VDD 0B1 5 8 1B1 GND 6 7 S1 Pin Description Pin Number Name Description 8, 11 1BX 3, 6 GND 2, 5 0BX Data port (Normally Closed) 1, 4 AX Common Output/data port 9, 12 VDD Positive Power Supple 7, 10 SX Data port (Normally Open) Ground Logic Controll Notes: 1. x = 0 or 1 Logic Function Table Logic Input(s) Function 0 0BX Connection to AX 1 1BX Connected to AX 09-0007 1 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch Absolute Maximum Ratings(1) Recommended Operating Conditions(3) Supply Voltage VDD ............................................ –0.5V to +7V DC Switch Voltage (VS)(2) ........................–0.5V to VDD +0.5V DC Input Voltage (VIN)(2) ................................ –0.5V to +7.0V DC Output Current (VOUT) ............................................ 128mA DC VDD or Ground Current (ICC/IGND) ....................... ±100mA Storage Temperature Range (TSTG) .............. –65°C to +150°C Junction Temperature under Bias (TJ) .............................150°C Junction Lead Temperature (TL) (Soldering, 10 seconds) ................................................260°C Power Dissipation (PD) @ +85°C .................................. 180mW Supply Voltage Operating (VDD) . . . . . . . . . . . . . 1.65V to 5.5V Control Input Voltage (VIN) . . . . . . . . . . . . . . . . . . . .0V to VDD Switch Input Voltage (VIN) . . . . . . . . . . . . . . . . . . . . .0V to VDD Output Voltage (VOUT) . . . . . . . . . . . . . . . . . . . . . . . .0V to VDD Operating Temperature (TA) . . . . . . . . . . . . . . . –40°C to +85°C Input Rise and Fall Time (tr,tf) Control Input VDD = 2.3V - 3.6V . . . . . . . . 0ns/V to 10ns/V Control Input VDD = 4.5V - 5.5V . . . . . . . . . 0ns/V to 5ns/V Thermal Resistance (TJA) . . . . . . . . . . . . . . . . . . . . . . . 350°C/W Notes: 1. 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¿cation is not implied. 2. The input and output negative voltage ratings may be exceeded if the inut and output diode current ratings are observed. 3. . . . . . . . Control input must be held HIGH or LOW; it must not Àoat. DC Electrical Characteristics (Over the Operating temperature range, TA = –40°C to 85°C) Parameters VIAR Description Test Conditions Supply Voltage Temp Min. VDD TA = 25ºC & -40ºC to 85ºC 0 Analog Input Signal Range IO = 30mA, VIN = 0V 4.5V IO = -30mA, VIN = 2.4V RON TA = 25ºC IO = -30mA, VIN = 4.5V IO = 30mA, VIN = 0V RON RON RON RON RON 09-0007 TA = 25ºC 3.0V TA = -40ºC to 85ºC 2.3V TA = 25ºC 2.3V TA = -40ºC to 85ºC 1.65V TA = 25ºC 1.65V TA = -40ºC to 85ºC IO = 24mA, VIN = 0V IO = -24mA, VIN = 3.0V IO = 24mA, VIN = 0V IO = -24mA, VIN = 2.3V IO = 24mA, VIN = 0V IO = -24mA, VIN = 2.4V IO = -24mA, VIN = 1.65V IO = 24mA, VIN = 0V IO = -24mA, VIN = 1.65V V 6 5 8 8 13 TA = -40ºC to 85ºC 3.0V IO = -24mA, VIN = 3.0V IO = 24mA, VIN = 0V VDD 8 13 IO = 24mA, VIN = 0V OnResistance (4) Units 4 IO = -30mA, VIN = 4.5V RON Max. 6 4.5V IO = -30mA, VIN = 2.4V RON Typ. 2 5 8 12 19 8 19 6 9 16 24 Ÿ 9 24 8 12 27 39 12 39 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch DC Electrical Characteristics (Over the Operating temperature range, TA = –40°C to 85°C) (continued) Parameters ¨RON RONF VIH Description On-Resistance Match Between Channels(4, 5, 6) On-Resistance Flatness(4, 5, 7) Test Conditions Supply Voltage Min. Typ. 4.5V IA = -24mA, VBN = 2.1V 3.0V IA = -8mA, VBN = 1.6V 2.3V IA = -4mA, VBN = 1.15V 1.65V 0.3 IA = -30mA, 0 ” VBN ” VDD 5.0V 6 IA = -24mA, 0 ” VBN ” VDD 3.3V IA = -8mA, 0 ” VBN ” VDD 2.5V IA = -4mA, 0 ” VBN ” VDD 1.8V 0.2 TA = 25ºC 0.3 Ÿ 12 TA = 25ºC 22 90 VDD = 1.65V to 1.95V Input High VoltLogic High Level age Max. Units 0.15 IA = -30mA, VBN = 3.15V VDD = 2.3V to 5.5V TA = -40ºC to 85ºC 0.75 VDD 0.7 VDD V VDD = 1.65V to 1.95V Input Low Voltage Logic LowLevel Input Leakage Curent 0 ” VIN ” 5.5V VDD ” 0V ” 5.5V IOFF OFF State Leakage Current 0 ” VIN ” 5.5V VDD ” 1.65V ” 5.5V ICC Quiescent Supply Current All Channels ON or OFF, VIN = VDD or GND, IOUT =0 VIL Temp VDD = 2.3V to 5.5V VDD = 5.5V TA = 25ºC ±0.1 TA = -40ºC to 85ºC ±1.0 TA = 25ºC ±0.1 TA = -40ºC to 85ºC ±10 TA = 25ºC 2 TA = -40ºC to 85ºC 20 —A Notes: 4. Measured by voltage drop between A and B pins at the indicated current through the device. On-Resistance is determined by the lower of the voltages on two ports (A or B). 5. Parameter is characterized but not tested in production. 6. ǻRON = RON max – RON min. measured at identical VDD, temperature and voltage levels. 7. Flatness is de¿ned as difference between maximum and minimum value of On-Resistance over the speci¿ed range of conditions. 8. Guaranteed by design. Capacitance(12) Parameters Description CIN Controll Input CIO-B For B Port, Switch OFF CIOA-ON For A Port, Switch ON 09-0007 Supply Voltage Test Conditions Temp Min. Typ. Max. Units 2.3 VDD = 5.0V f = 1 MHz(12) TA = 25ºC 6.5 pF 18.5 3 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch Switch and AC Characteristics Parameters Description tPLH tPHL Propagation Delay: A to Bn tPZL tPZH Output Enable Turn ON Time: A to Bn tPZL tPZH tPLZ tPHZ tPLZ tPHZ Output Enable Turn ON Time: A to Bn Output DisableTurn OFF Time: A to Bn Output DisableTurn OFF Time: A to Bn Test Conditions See test circut diagram 1 and 2 VI Open(10) Supply Voltage VDD = 2.3V to 2.7V VDD = 3.0V to 3.6V Temp VDD = 1.65V to 1.95V See test circut diagram 1 and 2 VI = 2 VDD for tPZL, VI = 0V for tPZH VDD = 2.5V VDD = 2.3V to 2.7V VDD = 3.0V to 3.6V VDD = 3.0V to 3.6V TA = 25ºC Break Before Make Time VDD = 1.65V to 1.95V See test circut diagram 1 and 2 VI = 2 VDD for tPZL, VI = 0V for tPZH VDD = 2.5V See Test Circut diagram 9.(9) OIRR 23 3.5 13 2.5 6.9 1.7 5.2 24 14 TA = 25ºC & -40ºC to 85ºC 7.6 VDD = 2.3V to 2.7V VDD = 3.0V to 3.6V 5.7 TA = 25ºC VDD = 4.5V to 5.5V VDD = 3.3V VDD = 3.0V to 3.6V 3 12.5 2 7 1.5 5 0.8 3.5 13 7.5 TA = 25ºC & -40ºC to 85ºC 5.3 VDD = 4.5V to 5.5V 3.8 VDD = 3.3V VDD = 3.0V to 3.6V 0.5 TA = 25ºC & -40ºC to 85ºC VDD = 4.5V to 5.5V Q 7 VDD = 4.5V to 5.5V See test circut diagram 1 and 2 VI = 2 VDD for tPZL, VI = 0V for tPZH Charge Injection CL = 0.1nF, VGEN = 0V, RGEN = 0Ÿ, See test circut 4 Off Isolation RL = 50Ÿ, VGEN = 0V, RGEN = 0Ÿ, See test circut 5(11) VDD = 1.65V to 5.5V 0.5 0.5 0.5 VDD = 5.0V VDD = 3.3V Units 0.3 VDD = 4.5V to 5.5V VDD = 3.3V Max. 0.8 VDD = 4.5V to 5.5V See test circut diagram 1 and 2 VI = 2 VDD for tPZL, VI = 0V for tPZH Typ. 1.2 TA = 25ºC & -40ºC to 85ºC VDD = 2.5V tBM Min. 7 TA = 25ºC TA = 25ºC pC 3 -57 dB XTALK Crosstalk Isolation See test circut 6 VDD = 1.65V to 5.5V TA = 25ºC -54 f3dB -3dB Bandwidth See test circut 9 VDD = 1.65V to 5.5V TA = 25ºC 250 MHz Notes: 9. Guaranteed by design. 10. Guaranteed by design but not production tested. The device contributes no other propagation delay other than the RC delay of the switch OnResistance and the 50pF load capacitance, whne driven by an ideal voltage source with zero output impedance. 11. Off Isolation = 20 Log10 [ VA / VBn ] and is measured in dB. 12. TA = 25°C, f = 1MHz. Capacitance is characterized but not tested in production. 09-0007 4 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch Test Circuits and Timing Diagrams From Output Under Test CL 10pF Figure 1. AC Test Circuit tr = 2.5ns tr = 2.5ns tr = 2.5ns tr = 2.5ns 90% SWITCH INPUT VDD 90% 50% 50% 10% GND 10% 10% tW tPLH VDD 90% 10% 50% 50% 90% CONTROL INPUT tPZL tPLZ GND VTRI tPHL OUTPUT 50% VOH VOL+0.3V OUTPUT VOL tPZH 50% 50% tPHZ VOH VOL OUTPUT VOH –0.3V 50% VTRI Figure 2. AC Waveforms VIN B0 A Logic Input VOUT B1 RL CL V OUT A 0.9 x V OUT Logic Input tD Figure 3. Break Before Make Interval Timing RGEN BN A VOUT Logic Input OFF ON CL 100pF RL VGE OFF DV OUT S Logic Input Q = (DV OUT )(CL ) Figure 4. Charge Injection Test 09-0007 5 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch VDD VDD 10nF 10nF VDD A Logic Input 0V or BIH S BN Analyzer VDD Signal Generator 0dBm B1 Analyzer GND GND VDD VDD 10nF 10nF Capacitance Meter VDD Capacitance Meter f = 1 MHz S Figure 6. Crosstalk Figure 5. Off Isolation A A B0 Logic Input 0V or BIH S A VDD f = 1 MHz Logic Input 0V or BIH S BN BN GND GND Figure 8. Channel On Capacitance Figure 7. Channel Off Capacitance VDD 10nF VDD Signal Generator 0dBm A BN 50Ω S Logic Input 0V or VDD GND Figure 9. Bandwidth 09-0007 6 PS8637C 12/01/09 PI5A3158 SOTINYTM Low Voltage Dual SPDT Analog Switch 2:1 Mux/DeMux Bus Switch DATE: 04/22/08 DESCRIPTION: 12-Contact, Thin Dual-in-line Flat No-Lead, TDFN PACKAGE CODE: ZA DOCUMENT CONTROL #: PD-2009 REVISION: E 08-0286 Note: • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php Ordering Information Ordering Code Packaging Code PI5A3158ZAEX ZA Package Type Pb-free & Green, 12-contact TDFN Top Mark A0 Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • E = Pb-free and Green • Adding an X suf¿x = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 09-0007 7 PS8637C 12/01/09