Click here for this datasheet translated into Chinese! FSA2367 — Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Features Description 10µA Maximum ICCT Current Over Expanded Control Voltage Range (VIN=2.6V, VCC=4.3V) On Capacitance 55pF Typical (CON) -3db Bandwidth: >150 MHz The FSA2367 is a triple Single-Pole Double-Throw (SPDT) switch that multiplexes three sources of data or audio under independent control pins. The FSA2367 has special circuitry on the 1A, 2A, 3A pins that allows a power-off feature. With the VCC supply removed and a voltage on the 1A/2A/3A pins, there is minimal leakage current into the 1A/2A/3A data pins. In addition, the FSA2367 also features very low quiescent current to extend battery life. The low quiescent current allows mobile handset applications direct interface with the baseband processor general-purpose I/Os. Typical applications involve switching in portables and consumer applications such as cell phones, digital cameras, and notebooks with hubs or controllers. 0.75Ω Typical On Resistance (RON) Common Ports 1A, 2A, 3A with Negative Swing Audio to -2V Low Power Consumption (1µA Maximum) Power-Off Feature for 1A/2A/3A Pin (IIN < 2µA) Packaged in Pb-Free 14-Pin TSSOP and DQFN Applications IMPORTANT NOTE: For additional information, [email protected]. Cell Phone, PDA, Digital Camera, and Notebook please contact LCD Monitor, TV, and Set-Top Box Ordering Information Part Number Top Mark 2367 Green 14-Terminal Depopulated very thin Quad Flat-pack No leads (DQFN) 2.5 x 3.0mm, JEDEC MO-241 FSA2367 RoHS 14-Lead Thin Shrink Small Outline Package (TSSOP), 4.4mm Wide, JEDEC MO-153 FSA2367BQX FSA2367MTCX Package Eco Status For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html. Analog Symbol FSA2367 1B0 1B1 2B0 2B1 3B0 2A S2 3B1 3A S3 Figure 1. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 1A S1 Analog Symbol www.fairchildsemi.com FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch August 2009 1B0 Vcc 1B0 1 14 VCC 1B1 2 13 S1 1B1 2 13 S1 2B0 3 12 S2 2B0 3 12 S2 2B1 4 11 1A 2B1 4 11 1A 3B0 5 10 2A 3B0 5 10 2A 3B1 6 9 3A 6 9 3A GND 7 8 S3 3B1 1 14 7 8 GND S3 Figure 2. Pin Assignment TSSOP-14 (Top View) Figure 3. Pad Assignment DQFN-14 (Top View) Pin Descriptions Pin Name Description S1, S2, S3 Switch Control Selects 1A, 2A, 3A A Data Bus (Common) 1Bn, 2Bn, 3Bn Multiplexed Source inputs Truth Table S1, S2, S3 Function LOW 1B0=1A; 2B0=2A; 3B0=3A HIGH 1B1=1A; 2B1=2A; 3B1=3A © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Pin Assignments www.fairchildsemi.com 2 Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter VCC Supply Voltages VSW Switch I/O Voltage Conditions (1) VCNTRL Control Input Voltage (1) -0.5 6.0 V VCC-5.5V VCC-0.3V V VCC-5.5V VCC-0.3V V -0.5 6.0 V -50 mA Switch I/O Current Continuous 350 mA Peak Switch Current Pulsed at 1ms duration, <10% Duty Cycle 500 mA DQFN14 package 2.5 µW TSSOP14 package 2.5 µW +150 °C +150 °C Soldering, 10 seconds +260 °C All Pins 5500 kV I/O to GND 8000 VCC to GND 8000 Charged Device Model (JEDEC-JESD22-C101) 2000 -65 Storage Temperature Range TJ Maximum Junction Temperature TL Lead Temperature Human Body Model (JEDEC: JESD22-A114) ESD Unit 1A, 2A Pins S0, S1 Power Dissipation at 85ºC TSTG Max. 1Bn, 2Bn Pins Input Clamp Diode Current PD Min. kV Note: 1. Input and output negative ratings may be exceeded if input and output diode current ratings are observed. Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to absolute maximum ratings. Symbol VCC VS0:S1 VSW Parameter Supply Voltages Control Input Voltage Switch I/O Voltage TA Operating Temperature θJA Thermal Resistance (free air) © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Min. Max. Unit 2.7 4.3 V 0 VCC V VCC -5.5 VCC-0.3 V -40 +85 ºC 145 ºC/W FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Absolute Maximum Ratings www.fairchildsemi.com 3 All typical values are at 25°C unless otherwise specified. Symbol Parameter Conditions Vcc (V) VIK Clamp Diode Voltage VIH Input Voltage High VIL Input Voltage Low IIN Control Input Leakage Power-Off Leakage Current (Common Port Only 1A, 2A) INO(0FF) Min. Typ. Vcc5.5 Analog Signal Range IOFF TA=- 40ºC to +85ºC IIN=-18mA Off-Leakage Current of Port 1Bn, 2Bn 3.0 2.7 to 3.6 1.2 3.6 to 4.3 1.5 Max. Unit Vcc V -1.2 V V 2.7 to 3.6 0.5 3.6 to 4.3 0.7 VIN=0 to Vcc 4.3 ±1 µA Common Port (1A, 2A), VSW=0 to 4.3V, VCC=0V 0V ±10 µA 1Bn, 2Bn=0.5V, VCC - 0.5V or Floating 1A, 2A=0.5V, VCC – 0.5V V 4.3 -250 10 250 nA 1Bn, 2Bn=Floating 1A, 2A=0.5V, VCC – 0.5V Figure 10 4.3 -250 10 250 nA 1Bn or 2Bn=0V, 0.7V, 2.0V,2.7V, ION=-100m Figure 9 2.7 0.75 2.00 Ω 1Bn or 2Bn=0.7V , ION=-100mA 2.7 0.5 1Bn or 2Bn=0V, 0.7V, 2.0V,2.7V, ION=-100mA 2.7 to 4.3 0.23 Figure 8 INC(0N) RON ∆RON RFLAT(ON) On-Leakage Current of Port 1Bn, 2Bn Switch On Resistance (2) (3) Delta RON On Resistance Flatness (4) Ω 0.40 Ω 500 nA ICC Quiescent Supply Current VSW=0 or VCC, IOUT=0 4.3 ICCT Increase in ICC Current per Control Voltage and VCC VCNTRL=2.6V 4.3 2.2 10.0 VCNTRL=1.8V 4.3 6.5 15.0 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch DC Electrical Characteristics µA Notes: 2. Measured by the voltage drop between the 1Bn (2Bn, 3Bn) and 1A (2A, 3A) pins at the indicated current through the switch. On resistance is determined by the lower voltage on the two. 3. Guaranteed by characterization; not tested in production. 4. Flatness is defined as the difference between minimum and maximum on resistance over the specified range. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 www.fairchildsemi.com 4 All typical values are for VCC=3.3V at 25°C unless otherwise specified. Symbol Parameter tON Turn-On Time, S to Output Conditions Vcc (V) VBn=1.5V, RL=50Ω, CL=35pF TA=- 40ºC to +85ºC Min. Unit Typ. Max. 2.7 to 4.3 45 60 ns 2.7 to 4.3 25 45 ns 3.3 0.25 ns 6 ns 2.7 to 4.3 9 pC 2.7 to 4.3 -70 dB 2.7 to 4.3 -100 dB 2.7 to 4.3 0.01 % 2.7 to 4.3 150 MHz Figure 10, Figure 12 tOFF Turn-Off Time, S to Output VBn=1.5V, RL=50Ω, CL=35pF Figure 10, Figure 12 (5) tPD Propagation Delay tBBM Break-Before-Make RL=50Ω, CL=5pF Figure 10, Figure 13 (5) RL=50Ω, CL=35pF VIN1=VIN2=VIN3=1.5V 2.7 to 4.3 1 Figure 11 Q RGEN=0Ω, CL=100pF, RL=OPEN; VGEN=0V Charge Injection Figure 14 f=100 kHz, RL=50Ω OIRR Off-Isolation Xtalk Non-Adjacent Channel Crosstalk THD Total Harmonic Distortion Figure 4, Figure 16 f=100 kHz, RL=50Ω Figure 5, Figure 17 RL=600Ω, VSW=0.5Vpp, f=20 Hz to 20kHz Figure 20 BW RL=50Ω, CL=0, 5pF -3db bandwidth Figure 6, Figure 15 Note: 5. Guaranteed by characterization; not tested in production. FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch AC Electrical Characteristics Capacitance Symbol Parameter CIN Control Pin Input Capacitance CON A/B On Capacitance COFFB Port 1Bn, 2Bn,3Bn Off Capacitance COFFA Port 1A, 2A,3A Off Capacitance © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Conditions VCC=0V VCC=3.3, f=1MHz Figure 19 VCC=3.3, f=1MHz Figure 18 VCC=3.3, f=1MHz Figure 18 TA=- 40ºC to +85ºC Min. Typ. Max. Unit 2.5 pF 55 16 20 www.fairchildsemi.com 5 0 1 10 100 Off Isolation (dB) -10 -30 -50 -70 -90 -110 Frequency (MHz) Vcc = 3.3V Figure 4. Crosstalk (dB) 0 Off Isolation VCC=3.3V, CL=0pF 1 10 -5 -15 -25 -35 -45 -55 -65 -75 -85 -95 -105 -115 -125 100 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Typical Performance Characteristics Frequency (MHz) Figure 5. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Non-Adjacent Crosstalk VCC=3.3, CL=0pF www.fairchildsemi.com 6 1 10 100 1000 0 -1 Gain (dB) -2 -3 -4 -5 -6 -7 -8 Frequency (MHz) Figure 6. Bandwidth Characterization, Frequency Response at VCC=3.3V, CL=0pF R ON R ON (Ohms) 1.00 0.80 -40°C 0.60 25°C 0.40 85°C 0.20 VCC = 2.7V 0.00 0.00 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Typical Performance Characteristics (Continued) 0.50 1.00 1.50 2.00 2.50 3.00 VIN Figure 7. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 On Resistance www.fairchildsemi.com 7 VON I nA(OFF) NC A 1Bn, 2B n,or 3Bn 1A, 2A, or 3A V IN V IN GND VS1, S2, or S3 = 0 or V CC I ON GND GND **Each switch port is tested separately Figure 8. RON = VON / ION Off Leakage Figure 9. 1Bn, 2Bn, or 3Bn VS1, S2, or S3 = 0 or VCC On Resistance 1A, 2A, or 3A V IN RL CL GND S1, S2, S3 V OUT GND RL and CL are functions of the application environment (see AC Tables for specific values) CL includes test fixture and stray capacitance Figure 10. AC Test Circuit Load tRISE = 2.5ns VCC 1B0, 2B0, or 3B0 1A, 2A, or 3A Input - V Sel VIN1 GND VOUT CL VIN2 RL GND GND 0V 90% VCC/2 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Test Diagrams 10% VOU T 0.9* VOUT 0.9* VOU T tBBM S1, S2, S3 RL and CL are functions of the application environment (see AC Tables for specific values) CL includes test fixture and stray capacitance Figure 11. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Break-Before-Make Interval Timing www.fairchildsemi.com 8 tRISE= 2.5ns VCC 90% Input - V Sel VCC/2 VOH 90% Output-- V OUT VOL Figure 12. tRISE = 2.5ns tON tFALL = 2.5ns VCC 90% VCC/2 10% GND tFALL = 2.5ns 90% Input - V IN 10% 10% GND 90% VCC /2 VCC /2 10% VOH 90% Output - VOUT tOFF Turn-On / Turn-Off Waveforms tpLH Figure 13. 50% 50% VOL tpHL Switch Propagation Delay Waveforms VCC nBn RGEN Logic Input nA VGEN RL Off On Off 0V CL ΔVOUT S1, S2, S3 VOUT Q = ΔVOUT • CL Figure 14. Charge Injection Test (Q=ΔVOUT * CL) Network Analyzer RS V S1, S2 S3 V IN GND VS GND GND GND RS and RT are functions of the application environment (see AC Tables for specific values) Figure 15. V OUT RT FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Test Diagrams (Continued) GND Bandwidth Network Analyzer RS V S1, S2, or S3 RT GND V IN VS GND GND VOUT GND GND RS and RT are functions of the application environment (see AC Tables for specific values RT GND Off -Isolation = 20 Log (VOUT / VIN ) Figure 16. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Channel Off Isolation www.fairchildsemi.com 9 Network Analyzer NC RS V S1, S2, S3 V IN GND VS GND GND RT GND GND RT V OUT GND CROSSTALK = 20 Log (VOUT / VIN ) Figure 17. Non-Adjacent Channel-to-Channel Crosstalk 1Bn, 2Bn, 3Bn, or nA S1, S2, S3 Capacitance Meter VS1, S2, S3 = 0 or VCC f = 1MHz 1Bn, 2Bn, 3Bn, or nA Figure 18. Capacitance Meter Channel Off Capacitance 1Bn, 2Bn, 3Bn, or nA S1, S2, S3 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Test Diagrams (Continued) VS1, S2, S3 = 0 or VCC f = 1MHz 1Bn, 2Bn, 3Bn, or nA Figure 19. Channel On Capacitance VCC nBn nA 10nF RGEN V GEN RL S1, S2, S3 Figure 20. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 Total Harmonic Distortion www.fairchildsemi.com 10 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Physical Dimensions Figure 21. 14-Terminal Depopulated very thin Quad Flat-pack No leads (DQFN) Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 www.fairchildsemi.com 11 0.65 0.43 TYP 1.65 6.10 0.45 12.00°TOP & BOTTOM R0.09 min A. CONFORMS TO JEDEC REGISTRATION MO-153, VARIATION AB, REF NOTE 6 B. DIMENSIONS ARE IN MILLIMETERS C. DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS D. DIMENSIONING AND TOLERANCES PER ANSI Y14.5M, 1982 E. LANDPATTERN STANDARD: SOP65P640X110-14M F. DRAWING FILE NAME: MTC14REV6 Figure 22. 1.00 R0.09min FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch Physical Dimensions (Continued) 4-Lead Thin Shrink Small Outline Package (TSSOP) Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 www.fairchildsemi.com 12 FSA2367 Low RON (0.75Ω) Triple-SPDT, Negative-Swing Audio Source Switch © 2006 Fairchild Semiconductor Corporation FSA2367 • Rev. 1.0.2 www.fairchildsemi.com 13