november 2012 ? 2012 fairchild semiconductor corporation www.fairchildsemi.com FSA3230 ? rev. 1.0.1 FSA3230 ? high-speed usb2.0 switch/mobile high-defin ition link (mhl?) switch with negative swing audio FSA3230 ? high-speed usb2.0 / mobile high- definition link (mhl?) with negative swing audio features ? low on capacitance: 6 pf / 6 pf mhl / usb (typical) ? low power consumption: 30 a maximum ? supports mhl rev. 2.0 ? mhl data rate: 4.0 gbps ? audio swing: -1.5 v to +1.5 v (typical) ? v bus powers device with no v cc ? packaged in 16-lead umlp (1.8 x 2.6 mm) ? over-voltage tolerance (ovt) on all usb ports, up to 5.25 v without external components applications ? cell phones and digital cameras description the FSA3230 is a bi-directional, low-power, high-speed, 3:1, usb2.0, mhl? and audio switch. configured as a double-pole, triple-throw (dp3t) switch, it is optimized for switching between high- or full-speed usb, mobile high-definition link sources (per mhl rev. 2.0 specification) and negative swing capable audio. a single-pole, double-throw (spdt) switch is provided for id. this id switch prov ides path to support on-the- go (otg) communication fo r the usb path or cbus for the mhl path. the FSA3230 contains special circuitry on the switch i/o pins, for applications where the v cc supply is powered off (v cc =0), that allows the device to withstand an over-voltage condition. this switch is designed to minimize current consumption even when the control voltage applied to the control pins is lower than the supply voltage (v cc ). this is especially valuable in mobile applications, such as cell phones; allowing direct interface with the general- purpose i/os of the baseband processor. other applicatio ns include switching and connector sharing in portable cell phones, digital cameras, and notebook computers. ordering information part number top mark operating temperature range package FSA3230umx lk -40 to +85c 16-lead, ultrathin molded leadless package (umlp), 1.8 x 2.6 mm
? 2012 fairchild semiconductor corporation www.fairchildsemi.com FSA3230 ? rev. 1.0.1 13 FSA3230 ? high-speed usb2.0 switch/mobile high-defin ition link (mhl?) switch with negative swing audio physical dimensions figure 20. 16-lead, ultrathin molded leadless package (umlp) description nominal values for mkt-umlp16a rev4 (mm) overall height 0.50 package standoff 0.012 lead thickness 0.15 lead width 0.20 lead length 0.40 lead pitch 0.40 body length (y) min: 2.50, nom: 2.60, max: 2.70 body width (x) min: 1.70, nom: 1.80, max: 1.90 package drawings are provided as a service to customers consi dering fairchild components. drawings may change in any manner without notice. please note the revision and/or date on the drawi ng and contact a fairchild semiconductor representative to ver ify 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 packa ging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/ . recommended land pattern notes: a. package does not fully conform to jedec standard. b. dimensions are in millimeters. c. dimensions and tolerances per asme y14.5m, 1994. d. land pattern recommendation is based on fsc design only. e. drawing filename: mkt-umlp16arev4. f. terminal shape may vary according to package supplier, see terminal shape variants. scale : 2x lead option 1 scale : 2x lead option 2 pin#1 ident pin#1 ident package edge top view bottom view 0.10 c 0.08 c 2.60 1.80 0.10 c 2x 2x side view 0.10 c 0.05 0.00 0.10 c a b 0.05 c 0.55 max. 0.40 1 5 9 13 16 2.10 2.90 0.40 0.663 0.563 0.225 1 (15x) (16x) 0.152 0.40 0.60 0.10 0.30 0.50 0.10 terminal shape variants 0.15 0.25 15x pin 1 non-pin 1 0.15 0.25 15x 0.30 0.50 0.15 0.25 0.30 0.50 0.15 0.25 15x 15x supplier 1 supplier 2 pin 1 non-pin 1 a b c seating plane 0.45 0.35 0.55 0.45 0.25 0.15 r0.20
? 2012 fairchild semiconductor corporation www.fairchildsemi.com FSA3230 ? rev. 1.0.1 14 FSA3230 ? high-speed usb2.0 switch/mobile high-defin ition link (mhl?) switch with negative swing audio
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