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ts3v712e www.ti.com scds292 ? january 2010 7-channel video switch check for samples: ts3v712e 1 features ? 32-pin quad flat pack no-lead qfn(rtg) package ? high bandwidth (bw = 1.36 ghz) ? designed for 7-channel vga signals (r,g,b, applications h sync , v sync , ddc dat, and ddc clk) ? notebook computers ? separate control logic for data and control ? analog vga peripheral ports signals ? operating voltage: 3.3 v 10% rtg package (top view) ? low and flat on-state resistance ? r on = 3 ? r on(flat) = 500 m ? low crosstalk (x talk = ? 49.76 db typ at 250 mhz) ? low input/output capacitance ? c on = 7 pf, typ ? esd performance tested ? 4-kv iec61000-4-2, contact discharge on switch ios ? 3-kv human body model per jesd22-a114e ? 6-kv human body model (switch pins to gnd) ? suitable for both rgb and composite-video the exposed center pad must be switching connected to gnd. description/ordering information the ts3v712e is a high-bandwidth, 7-channel video multiplexer/demultiplexer for switching between multiple vga sources or end points. the device is designed for ensuring video signal integrity and minimizing the video signal attenuation by providing high bandwidth of 1.36 ghz. the video signals are protected against high esd with integrated diodes to v dd and gnd that will support up to 6-kv of esd hbm and 4-kv contact protection. the ts3v712e is available in a 32-pin qfn package and is characterized for operation over the free-air temperature range of ? 40 c to 85 c. ordering information t a package (1) (2) orderable part number top-side marking ? 40 c to 85 c qfn ? rtg tape and reel TS3V712ERTGR tf712e (1) package drawings, thermal data, and symbolization are available at www.ti.com/packaging . (2) for the most current package and ordering information, see the package option addendum at the end of this document, or see the ti website at www.ti.com . 1 please be aware that an important notice concerning availability, standard warranty, and use in critical applications of texas instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. production data information is current as of publication date. copyright ? 2010, texas instruments incorporated products conform to specifications per the terms of the texas instruments standard warranty. production processing does not necessarily include testing of all parameters. a0 a1 gnd v dd a2 a3 a4 sel1 a5a6 gnd b0c0 b1 c1 v dd b2c2 b3 c3 b4 c4 b5c5 b6 c6 vdd v dd gndsel2 vdd gnd a0 a1 gnd v dd a2 a3 a4 sel1 a5a6 gnd b0c0 b1 c1 v dd b2c2 b3 c3 b4 c4 b5c5 b6 c6 vdd v dd gndsel2 vdd gnd
ts3v712e scds292 ? january 2010 www.ti.com logic diagram table 1. function table function sel1 sel2 a0 ? a4 a5, a6 hi-z l l b0 ? b4 b5, b6 cn l h b0 ? b4 c5, c6 c0 ? c4, b5, b6 h l c0 ? c4 b5, b6 b0 ? b4, c5, c6 h h c0 ? c4 c5, c6 bn 2 submit documentation feedback copyright ? 2010, texas instruments incorporated product folder link(s): ts3v712e a 0 a 1 a 2 a 3 a 4 b 0 b 1 b 2 b 3 b 4 c 0 c 1 c 2 c 3 c 5 c 6 control logic sel 1 a 5 a 6 b 5 b 6 control logic sel 2 c 4
ts3v712e www.ti.com scds292 ? january 2010 absolute maximum ratings (1) over operating free-air temperature range (unless otherwise noted) min max unit v dd supply voltage range ? 0.5 4.6 v v in control input voltage range (2) (3) sel ? 0.5 7 v v i/o switch i/o voltage range (2) (3) (4) all i/o ports ? 0.5 7 v i ik control input clamp current v in < 0 v ? 50 ma i i/ok i/o port clamp current v i/o < 0 v ? 50 ma i i/o on-state switch current (5) on-state switch 128 ma continuous current through v dd or gnd 100 ma q ja package thermal impedance rtg package (6) 39.2 c/w t stg storage temperature range ? 65 150 c (1) stresses beyond those listed under " absolute maximum ratings " may cause permanent damage to the device. these are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under " recommended operating conditions " is not implied. exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) all voltages are with respect to ground, unless otherwise specified. (3) the input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed. (4) v i and v o are used to denote specific conditions for v i/o . (5) i i and i o are used to denote specific conditions for i i/o . (6) the package thermal impedance is calculated in accordance with jesd 51-5 (high k with via). recommended operating conditions (1) min max unit v dd supply voltage 3 3.6 v v in control input voltage (sel) 0 5.5 v v ih high-level control input voltage (sel) 2 v v il low-level control input voltage (en, in) ? 0.5 0.8 v v i/o i/o voltage (all ports) 0 v dd v t a operating free-air temperature ? 40 85 c (1) all unused control inputs of the device must be held at v dd or gnd to ensure proper device operation. refer to the ti application report, implications of slow or floating cmos inputs , literature number scba004. copyright ? 2010, texas instruments incorporated submit documentation feedback 3 product folder link(s): ts3v712e
ts3v712e scds292 ? january 2010 www.ti.com electrical characteristics (1) for high-frequency switching over recommended operating free-air temperature range, v dd = 3.3 v 0.3 v (unless otherwise noted) parameter test conditions min typ (2) max unit v ik sel n v dd = 3.6 v, i in = ? 18 ma ? 0.7 ? 1.2 v i ih sel n v dd = 3.6 v, v in = v dd 1 m a i il sel n v dd = 3.6 v, v in = gnd 1 m a i off v dd = 0 v, v o = 0 to 3.6 v, v i = 0, v in = 0 1 m a v in = v dd or switch on or i cc v dd = 3.6 v, i i/o = 0, 200 500 m a gnd, off c in sel n f = 10 mhz v in = 0, 2.7 3 pf c off 3 ports f = 10 mhz v in = 0, output open, switch off 3 4 pf c on 3 ports f = 10 mhz v in = 0, output open, switch on 7 pf r on v dd = 3 v, 0 v v i 1.2 v, i i/o = ? 40 ma 3 4 r on(flat) (3) v dd = 3 v, v i = 0 v and 1.2 v i i/o = ? 40 ma 0.5 1 ? r on (4) v dd = 3 v, 0 v v i 1.2 v, i i/o = ? 40 ma 0.1 1 ? (1) v i , v o , i i , and i o refer to i/o pins. v in refers to the control inputs. (2) all typical values are at v dd = 3.3 v (unless otherwise noted), t a = 25 c. (3) r on(flat) is the difference of r on in a given channel at specified voltages. (4) r on is the difference of r on from center port to any other ports. dynamic characteristics over recommended operating free-air temperature range, v dd = 3.3 v 0.3 v, r l = 50 (unless otherwise noted) parameter test conditions typ (1) unit x talk r l = 50 , f = 250 mhz, see figure 8 ? 49.76 db o irr r l = 50 , f = 250 mhz, see figure 8 ? 37.51 db bw see figure 6 1.36 ghz (1) all typical values are at v cc = 5 v (unless otherwise noted), t a = 25 c. switching characteristics over recommended operating free-air temperature range, v dd = 3.3 v 0.3 v, r l = 50 , t a = 25 c (unless otherwise noted) (see figure 5 ) from to parameter min typ max unit (input) (output) t pd (1) an or bn/cn bn/cn or an 0.25 ns t pzh , t pzl (2) sel bn or cn 0.5 12 ns t phz , t plz (3) sel bn or cn 0.5 11 ns t sk(o) (4) an, bn, cn 0.05 0.1 ns t sk(p) (5) an, bn, cn 0.05 0.1 ns (1) the propagation delay is the calculated rc time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). (2) line enable time: sel to input, output; also called as sel to switch turn on time. (3) line disable time: sel to input, output; also called as sel to switch turn off time. (4) output skew between center port to any other ports. (5) skew between opposite transitions of the same output. |t phl ? t plh | 4 submit documentation feedback copyright ? 2010, texas instruments incorporated product folder link(s): ts3v712e
ts3v712e www.ti.com scds292 ? january 2010 typical characteristics figure 1. gain vs frequency figure 2. off isolation vs frequency copyright ? 2010, texas instruments incorporated submit documentation feedback 5 product folder link(s): ts3v712e -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 10 100 1000 10000 frequency (mhz) attenuation (db) -8 -7 -6 -5 -4 -3 -2 -1 0 1 10 100 1000 10000 frequency (mhz) gain (db)
ts3v712e scds292 ? january 2010 www.ti.com typical characteristics (continued) figure 3. crosstalk vs frequency figure 4. . r on ( ) vs v com (v) 6 submit documentation feedback copyright ? 2010, texas instruments incorporated product folder link(s): ts3v712e -120 -100 -80 -60 -40 -20 0 1 10 100 1000 10000 frequency (mhz) attenuation (db) 0.0 3.5 v (v) com r ( ) on w 2.2 2.3 2.4 2.5 2.6 2.7 0.5 1.0 1.5 2.0 2.5 3.0
ts3v712e www.ti.com scds292 ? january 2010 parameter measurement information figure 5. test circuit and voltage waveforms copyright ? 2010, texas instruments incorporated submit documentation feedback 7 product folder link(s): ts3v712e c l (see note a) test circuit s1 2 v d d open gnd r l r l notes: a. c l includes probe and jig capacitance. b. waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control. waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control. c. all input pulses are supplied by generators having the following characteristics: prr 10 mhz, z o = 50 , t r 2.5 ns, t f 2.5 ns. d. the outputs are measured one at a time, with one transition per measurement. e. t plz and t phz are the same as t dis . f. t pzl and t pzh are the same as t en . 50 v g1 v dd dut 50 v in 50 v g2 50 v i test r l s1 v ? c l v dd v in t plz /t pzl 3.3 v 2 v dd 200 gnd 10 pf 0.3 v input generator input generator v o t phz /t pzh 3.3 v gnd 200 v d d 10 pf 0.3 v t pzl v oh ? 0.3 v voltage waveforms enable and disable times v dd /2 v dd /2 output control (v in ) 1.25 v 2.5 vv oh v ol + 0.3 v v oh v ol 0 v 1.25 v t pzh t plz t phz output waveform 2 s1 at gnd (see note b) output waveform 1 s1 at 2 x v dd (see note b) v ol v o v i v o
ts3v712e scds292 ? january 2010 www.ti.com parameter measurement information (continued) figure 6. test circuit for frequency response (bw) frequency response is measured at the output of the on channel. for example, when v sel = 0 and a 0 is the input, the output is measured at 0b1 1 . all unused analog i/o ports are left open. hp8753es setup average = 4 rbw = 3 khz v bias = 0.35 v st = 2 s p1 = 0 dbm 8 submit documentation feedback copyright ? 2010, texas instruments incorporated product folder link(s): ts3v712e network analyzer (hp8753es) ext trigger bias p1 p2 dut a 0 sel 0b 1 v sel v dd v bias c l = 10 pf (see note a)
ts3v712e www.ti.com scds292 ? january 2010 parameter measurement information (continued) figure 7. test circuit for crosstalk (x talk ) crosstalk is measured at the output of the nonadjacent on channel. for example, when v in = 0, v en = 0, and d a is the input, the output is measured at s1 b . all unused analog input (d) ports and output (s) ports are connected to gnd through 10- and 50- pulldown resistors, respectively. hp8753es setup average = 4 rbw = 3 khz v bias = 0.35 v st = 2 s p1 = 0 dbm copyright ? 2010, texas instruments incorporated submit documentation feedback 9 product folder link(s): ts3v712e network analyzer (hp8753es) ext trigger bias p1 p2 dut a 0 sel 0b 1 v sel v dd v bias a 1 1b 2 1b 1 2b 1 3b 1 a 2 a 3 r l = 50 r l = 50 0b 2 3b 2 2b 2
ts3v712e scds292 ? january 2010 www.ti.com parameter measurement information (continued) figure 8. test circuit for off isolation (o irr ) off isolation is measured at the output of the off channel. for example, when v in = v cc , v en = 0, and d a is the input, the output is measured at s1 a . all unused analog input (d) ports are left open, and output (s) ports are connected to gnd through 50- pulldown resistors. hp8753es setup average = 4 rbw = 3 khz v bias = 0.35 v st = 2 s p1 = 0 dbm 10 submit documentation feedback copyright ? 2010, texas instruments incorporated product folder link(s): ts3v712e network analyzer (hp8753es) r l = 50 ext trigger bias p1 p2 dut a 0 sel 0b 1 v sel v dd v bias 0b 2 a 1 1b 1 1b 2
packaging information orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish msl peak temp (3) TS3V712ERTGR active wqfn rtg 32 3000 green (rohs & no sb/br) cu nipdau level-3-260c-168 hr (1) the marketing status values are defined as follows: active: product device recommended for new designs. lifebuy: ti has announced that the device will be discontinued, and a lifetime-buy period is in effect. nrnd: not recommended for new designs. device is in production to support existing customers, but ti does not recommend using this part in a new design. preview: device has been announced but is not in production. samples may or may not be available. obsolete: ti has discontinued the production of the device. (2) eco plan - the planned eco-friendly classification: pb-free (rohs), pb-free (rohs exempt), or green (rohs & no sb/br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. tbd: the pb-free/green conversion plan has not been defined. pb-free (rohs): ti's terms "lead-free" or "pb-free" mean semiconductor products that are compatible with the current rohs requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. where designed to be soldered at high temperatures, ti pb-free products are suitable for use in specified lead-free processes. pb-free (rohs exempt): this component has a rohs exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. the component is otherwise considered pb-free (rohs compatible) as defined above. green (rohs & no sb/br): ti defines "green" to mean pb-free (rohs compatible), and free of bromine (br) and antimony (sb) based flame retardants (br or sb do not exceed 0.1% by weight in homogeneous material) (3) msl, peak temp. -- the moisture sensitivity level rating according to the jedec industry standard classifications, and peak solder temperature. important information and disclaimer: the information provided on this page represents ti's knowledge and belief as of the date that it is provided. ti bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. efforts are underway to better integrate information from third parties. ti has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. ti and ti suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. in no event shall ti's liability arising out of such information exceed the total purchase price of the ti part(s) at issue in this document sold by ti to customer on an annual basis. package option addendum www.ti.com 10-feb-2010 addendum-page 1

important notice texas instruments incorporated and its subsidiaries (ti) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. all products are sold subject to ti?s terms and conditions of sale supplied at the time of order acknowledgment. ti warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with ti?s standard warranty. testing and other quality control techniques are used to the extent ti deems necessary to support this warranty. except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. ti assumes no liability for applications assistance or customer product design. customers are responsible for their products and applications using ti components. to minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards. ti does not warrant or represent that any license, either express or implied, is granted under any ti patent right, copyright, mask work right, or other ti intellectual property right relating to any combination, machine, or process in which ti products or services are used. information published by ti regarding third-party products or services does not constitute a license from ti to use such products or services or a warranty or endorsement thereof. use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from ti under the patents or other intellectual property of ti. reproduction of ti information in ti data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. reproduction of this information with alteration is an unfair and deceptive business practice. ti is not responsible or liable for such altered documentation. information of third parties may be subject to additional restrictions. resale of ti products or services with statements different from or beyond the parameters stated by ti for that product or service voids all express and any implied warranties for the associated ti product or service and is an unfair and deceptive business practice. ti is not responsible or liable for any such statements. ti products are not authorized for use in safety-critical applications (such as life support) where a failure of the ti product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of ti products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by ti. further, buyers must fully indemnify ti and its representatives against any damages arising out of the use of ti products in such safety-critical applications. ti products are neither designed nor intended for use in military/aerospace applications or environments unless the ti products are specifically designated by ti as military-grade or "enhanced plastic." only products designated by ti as military-grade meet military specifications. buyers acknowledge and agree that any such use of ti products which ti has not designated as military-grade is solely at the buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. ti products are neither designed nor intended for use in automotive applications or environments unless the specific ti products are designated by ti as compliant with iso/ts 16949 requirements. buyers acknowledge and agree that, if they use any non-designated products in automotive applications, ti will not be responsible for any failure to meet such requirements. following are urls where you can obtain information on other texas instruments products and application solutions: products applications amplifiers amplifier.ti.com audio www.ti.com/audio data converters dataconverter.ti.com automotive www.ti.com/automotive dlp? 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