Click to see this datasheet in Simplified Chinese! FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Features Description 3Ω Typical ON Resistance Power-off Protection on Common D+/R, D-/L Ports The FSA201 is a Double-Pole, Double Throw (DPDT) multiplexer that combines a low-distortion audio and a USB2.0 Full-Speed (FS) switch path. This configuration enables audio and USB data to share a common connector port. The architecture is designed to allow audio signals to swing below ground. This means a common USB and headphone jack can be used for personal media players and similar portable peripheral devices. -3db Bandwidth: > 250MHz Low Power Consumption Packaged in Pb-free 10-Lead MicroPak™ (1.6 x 2.1mm), 10-pin MSOP (Preliminary) Automatically Detects Vbus for Switch Path Selection Applications Cell Phone, PDA, Digital Camera, and Notebook LCD Monitor, TV, and Set-top Box Since USB2.0 is an industry standard for shared datapath in portable devices, the FSA201 also incorporates a Vbus detection capability. The FSA201 includes a power-off feature to minimize current consumption when Vbus is not present. This power-off circuitry is available for the common D+/R, D-/L ports only. Typical applications involve switching in portables and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers. Ordering Information Part Number Package Number Pb-Free Packing Description FSA201L10X MAC010A Yes 10-Lead MicroPak, JEDEC MO-255, 1.6 x 2.1mm FSA201MUX (Preliminary) MUA10A Yes 10-Lead MSOP JEDEC MO-187, 3.0 mm Wide Vbus ASel Switch Select Control Circuitry Vaudio Rpd D+ GND D+/R R D- D-/L L Figure 1. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 FSA201 Analog Symbol www.fairchildsemi.com FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability January 2007 Vbus 10 D+ 1 9 ASel D+ 1 10 Vbus D- 2 8 D+/R 2 9 R 3 7 D-/L DR 3 8 ASel D+/R L 4 6 Vaudio L 4 7 D-/L 5 6 Vaudio GND 5 Gnd Top Through View Figure 2. MicroPak 10-Pin Assignment Figure 3. MSOP 10-Pin Assignment Pin Descriptions Pin # Name Description 1, 2 D+, D- USB data bus input sources 6 Vaudio Power supply (audio) 3, 4 R, L Audio right and left input sources 9 ASel Audio select to override auto USB detect when VAUDIO supply is present 10 Vbus 8, 7 D+/R, D-/L Power supply (USB) and auto USB switch-path select USB and audio common connector ports Truth Table ASel(1) Vaudio Vbus L, R D+, D- L L L OFF OFF (2) L L H OFF ON L H(2) L ON OFF L H(2) H(2) OFF ON H L L OFF OFF H L H(2) OFF ON L ON OFF ON OFF H H (2) H (2) H (2) H Notes: 1. ASel - Internal resistor to GND provides auto-Vbus detect if there is no external connection. Forcing ASel HIGH when VAUDIO is present overrides the USB path even if Vbus is present. 2. H - Value is the threshold as defined to meet USB2.0 Vbus requirements and audio supply threshold in a system (see DC Tables). © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 2 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Pin Assignments The FSA201 is a combined USB and audio switch that enables sharing the D+/D- lines of a USB connector with stereo audio CODEC outputs. The switch is optimized for full-speed USB signals and includes an automatic Vbus-detection circuit. When a USB connector, rather than a headphone, is connected to the ultra-portable device the switch is automatically configured for fullspeed USB data transfer. If no Vbus is detected, and yet VAUDIO is present, the switch is configured for the lowdistortion audio switch path. The audio switch path also handles negative signals (down to -2V), which eliminates the need for large coupling capacitors. terminated by a resistor to GND (typical value 3MΩ) and requires no connection for the standard ultra-portable (cell-phone, MP3, or Portable Media Player). In an application where the supply to the FSA201 Vbus pin is not guaranteed to be removed, a GPIO pin can be used to switch out of full-speed USB mode into audio mode, using the ASel pin. The FSA201 Vbus pin must be connected directly to Vbus or a supply > 3.8V, not an LDO regulated down to 3.6V or a Vbat-generated supply that may fall below 3.8V in normal operation (see the Application Diagram). For those applications where the Vbus is generated as a self-powered device or where Vbus is not removed, the ASel pin provides the ability to switch, under software control, to the audio path. The ASel pin is internally Application Diagram Vbus 3.0V - 3.6V Vaudio FS-USB Source Switch Select Control Circuitry 5V D+/R Vbus Rpd D+ GND R D- Audio CODEC ASel D-/L USB Mini -AB Connector ID L GND Figure 4. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 Application Diagram www.fairchildsemi.com 3 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Functional Description 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. Parameter Conditions VAudio Supply Voltage -0.5V to 6.0V Vbus Supply Voltage Symbol VSW ASel IIK ISW ISWPEAK TSTG -0.5V to 6.0V R, L Pins Switch I/O Voltage(3) (Vaudio- 7.0V) to (Vaudio+ 0.3V) D+, D-, D+/R, D-/L Pins (Vbus- 7.0V) to (Vbus+ 0.3V) (3) Control Input Voltage -0.5V to + 6.0V Input Clamp Diode Current - 50mA Switch I/O Current (Continuous) Peak Switch Current (Pulsed at 1ms Duration, <10% Duty Cycle) USB 50mA Audio 250mA USB 100mA Audio 500mA Storage Temperature Range -65°C to +150°C TJ Maximum Junction Temperature +150°C TL Lead Temperature (Soldering, 10 seconds) +260°C Human Body Model (JEDEC: JESD22-A114) I/O to GND 10kV All Other Pins 8kV ESD Charge Discharge Model (JEDEC-JESD-C101) 2kV Notes: 3. The input and output negative ratings may be exceeded if the 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 Parameter Minimum Maximum VAudio Supply Voltage 3.0V 3.6V Vbus Supply Voltage 4.25V 5.5V ASel Control Input Voltage VSW Switch I/O Voltage TA Operating Temperature θJA Thermal Resistance (free air) © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 MicroPak 10L package 0V VAudio VAudio– 6.5V VAudio– 0.3V -40ºC 85ºC 330ºC / W (estimated) www.fairchildsemi.com 4 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Absolute Maximum Ratings All typical values are at 25ºC unless otherwise specified. Symbol Parameter VAudio (V) Conditions TA = - 40ºC to +85ºC Min. Typ. Max. Unit Common Pins VIK Clamp Diode Voltage 2.7 VIH Control Input Voltage HIGH 2.7 to 3.6 VIL Control Input Voltage LOW 2.7 to 3.6 IIN ASel Input HIGH Current IOFF Power Off Leakage Current (Common Port Only D+/R, D/L) INO(0FF) OffLeakageCurrent of Port D+, D-, R, L INC(0N) OnLeakageCurrent of Port D+/R or D-/L USB Switch Path 3.6 Vaudio = Vbus = 0V 3.6 IIK = -18mA ∆ RONUSB 0.5 VCNTRL = 0V to 3.6V Common Port (D+/R, D-/L) VSW = 0V to 5.5V Vbus = 0V, 5. 5V D+/R, D-/L = 0.3V, VAUDIO – 0.3V D+, D-, R, L = 0.3V, VAUDIO –0.3V or Floating 3.6 Vbus = 0V, 5.5V D+/R, D-/L = 0.3V, VAUDIO – 0.3V D+, D-, R, L = Floating 3 µA 1 µA -50 10 50 nA -100 50 100 nA 3.6 V 6 Ω See Figure 15 Vbus (V) 0 4.25 FS Delta RON(4,6) 4.25 VD+/D- = 0V, 3.0V, ION = -8mA 3 See Figures 6, 13 VD+/D- = 3V, ION = -8mA 0.35 Ω VAudio (V) Audio Analog Signal Range Vaudio – 6.5 VL/R = -2V, 0V, 0.7V, VAUDIO-0.7V, VAUDIO ION = -100mA, Vbus = 0V Audio Switch On Resistance(7) 2.7 ∆ RONAudio Audio Delta RON(4) 2.7 VL/R = 0.7V ION = -100mA RFLAT(Audio) Audio RON Flatness(5) 2.7 VL/R = -2V, 0V, 0.7V, 2V, 2.7V ION = -100mA RONAudio -3 See Figure 14 FS Switch On Resistance(4) Audio Switch Path V 1.3 USB Analog Signal Range RONUSB -1.2 Vaudio V 0.5 1.0 Ω 0.01 0.1 Ω 0.35 Ω See Figures 5, 13 Notes: 4. ∆ RON=RON max – RON min measured at identical VCC, temperature, and voltage. Worst-case signal path, audio or USB channel, is characterized. 5. Flatness is defined as the difference between the maximum and minimum values of on resistance over the specified range of conditions. 6. Guaranteed by characterization, not production tested. 7. On resistance is determined by the voltage drop between the A and B pins at the indicated current through the switch. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 5 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability DC Electrical Characteristics All typical values are at 25ºC unless otherwise specified. Symbol Parameter VAudio (V) Conditions TA = - 40ºC to +85ºC Min. Typ. Max. Unit Power Supply Vbusth Vaudioth Vbus Threshold Voltage 3.2 3.8 V 0.5 1.5 V VASel = 0 to Vaudio, IOUT = 0 10 µA VASel = 0 to Vaudio, IOUT = 0 Vbus = 5.5V 20 µA VASel = 2.6V, Vbus = floating 15 VASel = 1.8V, Vbus = floating 18 Vaudio Threshold ICC(Audio) Quiescent Supply Current (Audio) ICC(Vbus) Quiescent Supply Current (Vbus) ICCT Increase in ICC current per control voltage and VCC © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 3.0 3.0 µA www.fairchildsemi.com 6 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability DC Electrical Characteristics (Continued) All typical value are for VAUDIO = 3.3V and Vbus = 5.0 at 25ºC unless otherwise specified. Symbol TONAUDIO1 Parameter Turn-On Time VAUDIO↑ to Output Vaudio/Vbus (V) Conditions TA = - 40°C to +85°C Min. Typ. VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF Vbus = 0V Max. Unit 10 μs 10 μs 1 μs 1 μs 10 μs 10 μs 10 μs See Figures 16, 18 TOFFAUDIO1 Turn-Off Time VBus↑ to Output VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF VAUDIO = 2.7 for Vbus ↑ See Figures 16, 18 TONAUDIO2 Turn-On Time ASel to Output Vbus = 4.25V VAUDIO = 2.7 VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF See Figures 16, 17 TOFFAUDIO2 Turn-Off Time ASel to Output Vbus = 4.25V VAUDIO = 2.7 VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF See Figures 16, 18 TONAUDIO3 Turn-On Time VBus↓ to Output VD+/R, D-/L = 1.0V RL=50Ω, CL= 50pF VAUDIO = 2.7 See Figures 16, 17 TONUSB Turn-On Time VUSB↑ to Output VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF VAUDIO = 2.7 See Figures 16, 18 TOFFUSB Turn-Off Time VUSB↓ to Output VD+/R, D-/L = 1.0V RL = 50Ω, CL = 50pF VAUDIO = 2.7 See Figures 16, 18 TPDUSB OIRRUSB USB Switch Propagation Delay(8) VAUDIO = 2.7 Vbus = 4.25V RL = 50Ω, CL = 50pF Off-Isolation - USB VAUDIO = 2.7 Vbus = 4.25V f = 6MHz, RT = 50Ω, CL = 0pF See Figure 19 0.25 ns -55 dB -37 dB -49 dB -39 dB 400 MHz 0.05 % -56 dB See Figures 8, 23 OIRRA Off-Isolation - Audio VAUDIO = 2.7 Vbus = 4.25V f = 6MHz, RT = 50Ω, CL = 0pF See Figures 7, 23 XtalkUSB Non-Adjacent Channel Crosstalk - USB VAUDIO = 2.7 Vbus = 4.25V f = 6MHz, RT = 50Ω, CL = 0pF See Figures 10, 24 XtalkA Non-Adjacent Channel Crosstalk - Audio VAUDIO = 2.7 Vbus = 4.25V f = 6MHz, RT = 50Ω, CL = 0pF See Figures 9, 24 BW -3db Bandwidth VAUDIO = 2.7 Vbus = 4.25V RT = 50Ω, CL = 0pF, Signal 0dBm See Figures 11, 12, 22 THD Total Harmonic Distortion VAUDIO = 2.7 Vbus = 0V f = 20Hz to 20kHz, RL = 32Ω, VR,L = 2Vpp See Figure 27 PSRR Power Supply Rejection Ratio f= 217Hz on VAUDIO VR,L = 1.0V, RT = 32Ω, VRipple = 600mVpp VAUDIO = 3.3 Vbus = 0V Notes: 8. Guaranteed by characterization, not production tested. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 7 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability AC Electrical Characteristics Symbol tSK(o) VAUDIO/ Vbus(V) Parameter (9) Channel-to-Channel Skew Conditions VAUDIO = 2.7V Vbus = 4.25V TA = - 40ºC to +85ºC Min. tR = tF = 12ns (10-90%) at 6MHz CL = 50pF, RL = 50Ω Typ. Max. 150 See Figures 20, 21 tSK(P) Skew of Opposite Transitions of the Same Output(9) VAUDIO = 2.7V Vbus = 4.25V Unit ps tR = tF = 12ns (10-90%) at 6MHz CL = 50pF, RL = 50Ω 150 See Figures 20, 21 tJ Total Jitter(10) VAUDIO = 2.7V Vbus = 4.25V RL = 50Ω, CL = 50pF, tR = tF = 12ns (10-90%) at 12Mbps (PRBS = 215 – 1) 1.6 ns Notes: 9. Guaranteed by characterization, not production tested. Capacitance Symbol CIN (ASel) CON(D+/R, D-/L) Parameter Control Pin Input Capacitance (ASel) D+/R, D-/L (Common Port) On Capacitance TA = - 40ºC to +85ºC VAUDIO/ Vbus(V) Conditions VAUDIO = 2.7V Vbus = 4.25V VBias = 0.2V 2.5 VBias = 0.2V f = 6MHz 25 VAUDIO = 2.7V Vbus = 4.25V ASel = 0V (CONUSB) VAUDIO = 2.7V Vbus = 4.25V ASel = 2.7V (CONAudio) Min. Typ. See Figure 26 VBias = 0.2V f = 6MHz Unit pF pF 29 See Figure 26 COFF(D+, D-) USB Input Source Off Capacitance VAUDIO = 2.7V Vbus = 4.25V ASel = 2.7V f = 6MHz See Figure 25 5 COFF(R/L) Audio Input Source Off Capacitance VAUDIO = 2.7V Vbus = 4.25V ASel =0V f = 6MHz See Figure 25 17 © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 Max. pF pF www.fairchildsemi.com 8 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability USB Full-Speed Related AC Electrical Characteristics FSA201 RON Audio R, Vaudio = 2.7V 0.80 RON (ohms) 0.70 0.60 0.50 0.40 25°C -40°C 0.30 85°C 0.20 0.10 0.00 -4 -3 -2 -1 0 1 2 3 4 VIN (V) Figure 5. RON Audio Characterization FSA201 RON USB D+ 7 RON ( ohms) 6 5 - 40°C 25°C 85°C 4 3 2 1 0 -1 0 1 Figure 6. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 2 VIN (V) 3 4 5 RON USB Characterization www.fairchildsemi.com 9 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Typical Characteristics 1 10 100 1000 0 Off Isolation (dB) -10 -20 -30 -40 -50 -60 -70 -80 Frequency (MHz) Figure 7. Figure 8. Off-Isolation (Audio) Characterization Frequency Response at VCC (VAUDIO) = 2.7V Off-Isolation (USB) Characterization Frequency Response at VCC (Vbus) = 4.25V © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 10 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Typical Characteristics (Continued) 1 10 100 1000 Crosstalk (dB) 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 Frequency (MHz) Figure 9. Figure 10. Non-Adjacent Channel Crosstalk (Audio) Characterization at VCC (VAUDIO) = 2.7V Non-Adjacent Channel Crosstalk (USB) Characterization at VCC (Vbus) = 4.25V © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 11 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Typical Characteristics (Continued) Figure 11. Bandwidth Characterization, Frequency Response at CL = 0pF, VCC (VAUDIO) = 2.7V Figure 12. Bandwidth Characterization, Frequency Response at CL = 0pF, VCC (VBUS) = 4.25V © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 12 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Typical Characteristics (Continued) VON I (OFF) A Dn or R/L D+/R or D-/L Vsw VSW ION GND GND D+/R or D-/L D+, Dor R/L GND VCNTRL = RON = VCNTRL = fn (Vaudio and Vbus) fn (Vaudio and Vbus) VON / ION Figure 13. On Resistance Figure 14. Off Leakage D+, D- or R,L D+/R or D-/L VOUT D+, D- or R/L IA(ON) CL A D+/R or D-/L GND Figure 15. Vsw VCNTRL = RL , RS and CL are function of application environment (see AC Tables for specific values) CL includes test fixture and stray capacitance On Leakage Figure 16. AC Test Circuit Load tRISE = 1us tFALL = 2.5ns tFALL = 1 us Vbus 3V 90% Input - VASel GND fn (Vaudio and Vbus) GND fn (Vaudio and Vbus) tRISE = 2.5ns Vsw GND GND VCNTRL = RL RS 10% 90% 50% 50% Input - VCNTRL 10% GND 10% VOH VOH 90% 90% 90% VOL tON tOFF VCNTRL = Figure 17. Turn-On / Turn-Off Waveforms (ASel) © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 90% Output - VOUT Output - VOUT VOL 10% 90% Vth(max) Vth(min) Vth = Vbusth or Vaudioth tON tOFF fn (Vaudio and Vbus) Figure 18. Turn-On / Turn-Off Waveforms (USB/Audio) www.fairchildsemi.com 13 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Test Diagrams tRISE = 12ns tFALL = 12ns tRISE = 12ns 3V 3V 90% Input – VD+/DGND tFALL = 12ns 90% 50% 50% 10% 10% GND Output - VOUT Figure 19. 90% 50% 10% 50% 10% VOH VOH VOL 90% Input – VD+/D- Output - VOUT 50% 50% tpLH VOL tpHL USB Switch Propagation Delay Waveforms tpLH Figure 20. tRISE = 12ns 50% 50% tpHL Pulse Skew: tSK(P) = | tPHL – tPLH | tFALL = 12ns 3V Input – VD+/DGND 10% 90% 90% 50% 50% 10% VOH Output1 - VOUT VOL 50% 50% tpLH1 tpHL1 tsk(o) VOH Output2 - VOUT VOL Figure 21. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 50% 50% tpLH2 tpHL2 Output Skew: tSK(O) = | tPLH1 – tPLH2 | or | tPHL1 – tPHL2 | www.fairchildsemi.com 14 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Test Diagrams (Continued) Network Analyzer RS VIN VS GND GND VCNTRL GND VCNTRL = fn (Vaudio and Vbus) VOUT GND RT GND RS and RT are function of application environment (see AC Tables for specific values) Figure 22. USB Bandwidth Network Analyzer RS VCNTRL GND VCNTRL = VIN GND RT VS GND GND VOUT fn (Vaudio and Vbus) GND RT RS and RT are function of application environment (see AC Tables for specific values) GND OFF-Isolation = 20 Log (VOUT / VIN ) Figure 23. Channel Off Isolation Network Analyzer NC RS GND VIN VS VCNTRL GND GND RT GND VCNTRL = fn (Vaudio and Vbus) GND RS and RT are function of application environment (see AC Tables for specific values) RT VOUT GND CROSSTALK = 20 Log (VOUT/ VIN ) Figure 24. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 Non-Adjacent Channel-to-Channel Crosstalk www.fairchildsemi.com 15 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Test Diagrams (Continued) FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Test Diagrams (Continued) Dn or R/L or D+/R or D-/L Capacitance Meter VCNTRL = fn (Vaudio and Vbus) Dn or R/L or D+/R or D-/L F = 6MHz Figure 25. Channel Off Capacitance Dn or R/L or D+/R or D-/L Capacitance Meter VCNTRL = F = 6MHz fn (Vaudio and Vbus) Dn or R/L or D+/R or D-/L Figure 26. Channel On Capacitance Audio Analyzer RS VIN VS GND GND VCNTRL GND VCNTRL = fn (Vaudio and Vbus) GND VOUT RT GND RS and RT are function of application environment (see AC Tables for specific values) Figure 27. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 Total Harmonic Distortion www.fairchildsemi.com 16 Dimensions are in millimeters unless otherwise noted. 2X 0.10 C 2.10 B A 6 9 0.25 0.11 1.47 1.60 1.75 1.50 1.25 1.00 0.75 0.50 1.12 0.24 1.86 1.12 0.86 1.51 0.61 PIN#1 IDENT 2X 1 0.10 C 4 TOP VIEW 0.35 (10X) 0.25 (10X) LAND PATTERN RECOMENDATION 0.55 MAX 0.05 C 0.050.00 C 0.75 (0.09) 0.05 C 0.50 0.25 (0.10) 10X 0.35 0.25 (0.20) NOTES: 0.15 10X 0.25 1.50 BOTTOM VIEW A. PACKAGE CONFORMSTO JEDEC MO255,VARIATION UABD B. DIMENSIONSARE IN MILLIMETERS. C. DIMENSIONSAND TOLERANCES CONFORMSTO ASME Y14.5M, 1994. MAC010ARevC Figure 28. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 10-Lead MicroPak www.fairchildsemi.com 17 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Physical Dimensions FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability Physical Dimensions Dimensions are in millimeters unless otherwise noted. Figure 29. © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 10-Lead MSOP (Preliminary) www.fairchildsemi.com 18 ACEx™ ActiveArray™ Bottomless™ Build it Now™ CoolFET™ CROSSVOLT™ DOME™ EcoSPARK™ 2 E CMOS™ EnSigna™ ® FACT FACT Quiet Series™ ® FAST FASTr™ FPS™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ 2 I C™ i-Lo™ ImpliedDisconnect™ IntelliMAX™ ISOPLANAR™ LittleFET™ MICROCOUPLER™ MicroFET™ MicroPak™ MICROWIRE™ MSX™ MSXPro™ OCX™ OCXPro™ ® OPTOLOGIC OPTOPLANAR™ PACMAN™ POP™ Power247™ PowerEdge™ PowerSaver™ ® PowerTrench ® QFET QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ RapidConnect™ ScalarPump™ μSerDes™ ® SILENT SWITCHER SMART START™ SPM™ Stealth™ SuperFET™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TCM™ TinyBoost™ TinyBuck™ ® TinyLogic TINYOPTO™ TinyPower™ TinyPWM™ TruTranslation™ ® UHC UniFET™ VCX™ Wire™ Across the board. Around the world.™ Programmable Active Droop™ ® The Power Franchise DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild Semiconductor. The datasheet is printed for reference information only. Rev. I22 © 2006 Fairchild Semiconductor Corporation FSA201 Rev. 1.1.9 www.fairchildsemi.com 19 FSA201 USB2.0 Full-Speed and Audio Switches with Negative Signal Capability TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.