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| FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch October 2006 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Features Space saving MicroPakTM Pb-free packaging Description The FSUSB11 is a high-performance, dual Single-Pole Double-Throw (SPDT) switch designed for switching USB 1.1 signals. The device features ultra-low on resistance (RON) of 1.15 maximum at 4.5V VCC and 4.3 at 2.7V supply. High bandwidth and ultra low (RON) make this switch able to pass both USB low- and full-speed signal with minimum signal distortion. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and designed for break-before-make operation. The select input is TTL-level compatible. (1.6 x 2.1mm) USB 1.1 signal switching compliant -3db bandwidth: >350MHz Maximum 1.15 RON at 4.5V VCC and 4 for 2.7V supply 0.3 maximum RON flatness for +5V supply Broad VCC operating range: 1.65V to 5.5V Fast turn-on and turn-off time Break-before-make enable circuitry Over-voltage tolerant, TTL-compatible control input Applications Cell Phone PDS Digital Camera Notebook Ordering Information Part Number FSUSB11L10X Package 10-Lead MicroPak, 1.6 x 2.1mm Top Mark ET FSUSB11 FSUSB11 PbFree Yes Yes Yes Packing Method 5K units on tape and reel 2500 units on tape andreel 3K units on tape and reel FSUSB11MTCX 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide FSUSB11MUX (Preliminary) 10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm Pb-Free package per JEDEC J-STD-020B. Block Diagram MicroPakTM is a trademark of Fairchild Semiconductor Corporation. (c) 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Connection Diagrams Figure 1. Pin Assingments for TSSOP (Top View) Figure 2. Pad Assignments for Micropak (Top View) Analog Symbols D2S1 VCC D+ D1+ 1 2 3 4 5 10 9 8 7 6 D1DGND S2 D2+ Figure 3. Pin Assignments for MSOP (Top Through View) Figure 4. Analog Symbols (Top Through View) Truth Table Control Imputs Low Logic Level High Logic Level Pin Desciption Function D1 Connected to D+/DD2Connected to D+/D- Pin names D,D1,D2 S Function Data Ports Control Imput (c) 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 2 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Absolute Maximum Ratings The "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The "Recommended Operating Conditions" table defines the conditions for actual device operation. Symbol VCC VS VIN IIK ISW ISWPEAK TSTG TJ TL ESD Supply Voltage Input Voltage Input Diode Current Switch Current (1) Parameter Switch Voltage(1) Min. -0.5 -0.5 -0.5 -50 Max. +6.0 VCC to +0.5 +6.0 200 400 Unit V V V mA mA Peak Switch Current (Pulsed at 1ms Duration,<10% Duty Cycle) Storage Temperature Range Maximum Junction Temperature Lead Temperature (Soldering, 10 seconds) Human Body Model -65 +150 +150 +260 8000 C C C V Notes: 1. The input and output negative voltage ratings may be exceeded if the input and output diode current ratings are observed. Recommended Operating Conditions Symbol VCC VIN VSW TA Supply Voltage Control Input Voltage(2) Switch Input Voltage Operating Temperature Parameter Min. 1.65 0 0 -40 Max. 5.50 VCC VCC +85 Unit V VCC VCC C Notes: 2. Unused inputs must be held HIGH or LOW. They may not float. (c) 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 3 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch DC Electrical Characteristics All typical values are at 25C unless otherwise specified. VCC Symbol VIH VIL IIN TA = + 25 C TA= -40 C to +85 C Max. Units V 0.6 0.8 -1.0 -1.0 1.0 1.0 100 100 4.3 1.30 4.5 3.0 V A nA nA 2.0 2.4 Parameter Input Voltage High Input Voltage Low Control Input Leakage Conditions (V) 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 5.5 5.5 2.7 4.50 2.7 4.5 4.50 Min. Typ. Max. Min. VIN = 0V to VCC A = 1V, 4.5V, B0 or B1 = 1V, 4.5V A = 1V, 4.5V,B0 or B1 = 1V, 4.5V or Floating IOUT = 100mA, D1 or D2 = 1.5V IOUT = 100 mA, D1 or D2 = 3.5V IOUT = 100mA, D1 or D2 = 1.5V IOUT = 100mA, D1 or D2 = 3.5V IOUT = 100mA, D1 or D2 = 3.5V IOUT = 100mA, D1 or D2 = 3.5V INO(OFF), Off-Leakage Current of INC(OFF) Port D1 and D2 IA(ON) On-Leakage Current of Port D Switch On Resistance MicroPak(3) RON Switch On Resistance TSSOP(3) On Resistance Matching Between Channels MicroPak(4) On Resistance Matching Between Channels TSSOP(4) -50.0 50.0 2.6 0.95 2.8 1.5 0.06 50.0 50.0 4.0 1.15 -100 -100 0.12 0.15 RON 4.50 0.07 0.30 IOUT = 100mA, D1 or D2 = 0V, 0.75V, 1.5V RFLAT(ON) On Resistance Flatness(5) IOUT = 100mA, B0 or B1 = 0V, 1V, 2V ICC VIN = 0V or VCC, Quiescent Supply Current I OUT = 0V 2.7 4.5 3.6 5.5 1.4 0.2 0.1 0.1 0.3 0.5 0.5 0.4 1.0 1.0 A Notes: 3. On resistance is determined by the voltage drop between D and Dn pins at the indicated current through the switch. 4. RON = RONmax - RONmin measured at identical VCC, temperature, and voltage. 5. Flatness is defined as the difference between the maximum and minimum value of on resistance over the specified range of conditions. (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 4 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch AC Electrical Characteristics (Continued) All typical values are at 25C unless otherwise specified. VCC Symbol tON TA = +25 C 50.0 35.0 20.0 15.0 TA= -40 C to +85 C 60.0 40.0 30.0 20.0 1.0 ns ns Figure Parameter Turn-ON Time Conditions D1 or D2 = 1.5V, RL = 50, CL = 35 pF D1 or D2 = 3.0V, RL = 50, CL = 35 pF D1 or D2 = 1.5V, RL = 50, CL = 35 pF D1 or D2 = 3.0V, RL = 50, CL = 35 pF D1 or D2 = 1.5V, RL = 50, CL = 35 pF D1 or D2 = 3.0V, RL = 50, CL = 35 pF RGEN = 0 f = 1MHz, RL = 50 f = 1MHz, RL = 50 RL = 50 (V) 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 Min. Typ. Max. Min. Max. Units Number Figure 5 tOFF Turn-OFF Time Figure 5 tBBM Break-Before-Make Time 20.0 20.0 10.0 -70.0 -70.0 -75.0 -75.0 350 350 1.0 ns Figure 6 Q OIRR Xtalk BW Charge Injection OFF-Isolation Crosstalk -3db Bandwidth CL = 1.0 nF, VGEN = 0V, 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 pC dB dB Figure 8 Figure 7 Figure 7 MHz Figure 10 USB Related AC Electrical Characteristics All typical values are at 25C unless otherwise specified. VCC Symbol tSKEW tM tJ Skew Rising/Fall Time Mismatch Total Jitter TA = +25 C 0.15 0.15 10.0 10.0 1.7 1.6 Figure Parameter Conditions RS = 39, CL = 50 pF, tR = tF = 12ns at 12Mbps (Duty Cycle = 50%) (V) 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 Min. Typ. Min. Units Number ns % ns Figure 11 Figure 12 Figure 11 RS = 39, CL = 50 pF, tR = tF = 2.7 to 3.6 12ns at 12Mbps (PRBS = 215 1) 4.5 to 5.5 Capacitance VCC Symbol CIN COFF CON TA = +25 C 3.5 12.0 40.0 pF pF pF Figure Figure 9 Figure 9 Figure 9 Parameter Control Pin Input Capacitance Dn Port OFF Capacitance D Port ON Capacitance Conditions f = 1MHz f = 1MHz f = 1MHz (V) 0.0 4.5 4.5 Min. Typ. Max. Units Number (c) 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 5 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch AC Loading and Waveforms CL includes Fixture and Stray Capacitance Logic Input Waveforms Inverted for Switches that have the Opposite Logic Sense Figure 5. Turn-On/Turn-Off Timing CL Includes Fixture and Stray Capacitance Figure 6. Break-Before-Make Timing Figure 7. OFF Isolation and Crosstalk (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 6 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch AC Loading and Waveforms (Continued) Q = ( VOUT)(CL) Figure 8. Charge Injection Figure 9. ON / OFF Capacitance Measurement Setup Figure 10. Bandwidth Figure 11. Skew Test Figure 12. Rise / Fall Time Mismatch Test (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 7 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Tape and Reel Specification Tape Format for Micropak 10 Package Designator L10X Tape Section Leader (Start End) Carrier Trailer (Hub End) Number Cavities 125 (typ) 5000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed Reel Dimensions Dimensions are in inches (millimeters) unless otherwise noted. Tape Size (8mm) A 7.0 (177.8) B 0.059 (1.50) C 0.512 (13.00) D 0.795 (20.20) N 2.165 (55.00) W1 0.331 + 0.059/-0.000 (8.40 + 1.50/-0.00) W2 0.567 (14.40) W3 W1 +0.078/-0.039 (W1 +2.00/-1.00) (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 8 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Tape Dimensions for MSOP Dimensions are in millimeters (inches) unless otherwise specified. Reel Dimensions for MSOP Dimensions are in inches (millimeters) unless otherwise specified. Tape Size (12mm) A 13 (330) B 0.059 (1.5) C 0.512 (13) D 0.795 (20.2) N 7.008 (178) W1 0.448 (12.4) W2 0.724 (18.4) W3 0.468-0.606 (11.9 -15.4) (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 9 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Physical Dimension Dimensions are in millimeters (inches) unless otherwise noted. Figure 13. Pb-Free 10-Lead MicroPak, 1.6 x 2.1mm (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 10 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Physical Dimension (Continued) Dimensions are in millimeters (inches) unless otherwise noted. Figure 14. 14-Lead Thin-Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 11 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch Physical Dimension (Continued) Dimensions are in millimeters (inches) unless otherwise noted. Figure 15. 10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm (c) 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 www.fairchildsemi.com 12 FSUSB11 Low-Power Full-Speed USB (12Mbps) Switch (c) 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 13 www.fairchildsemi.com |
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