general description the max20317 evaluation kit (ev kit) is a fully assembled and tested circuit board that demonstrates the max20317 universal 3.5mm jack accessory management device. the ev kit comes with the max20317ewp+ installed. features 3v to 5.5v operating voltage range audio jack for accessory plug in proven pcb layout fully assembled and tested ev kit contents ev kit board containing a max20317 319-100004; rev 0; 3/17 ordering information appears at end of data sheet. detailed description the max20317 ev kit is a fully assembled and tested circuit board demonstrating the max20317 universal 3.5mm jack accessory management device in a 20-bump wafer-level package (wlp). power supply use ju1, ju3, and ju10 to select power supply sources ( table 1). i 2 c communication use ju4, ju5, and ju6 to have i 2 c pins pulled up to vcc supply ( table 2 ). the user needs to provide an i 2 c master to communicate with the device. ground sense inputs use ju12, ju13, and ju14 to select ground sense inputs connection ( table 3). evaluates: max20317 max20317 evaluation kit
maxim integrated 2 table 1. ju1, ju3, ju10 jumper setting table 2. ju4, ju5, ju6 jumper setting table 3. ju12, ju13, ju14 jumper setting *default position. *default position. *default position. #denotes rohs compliant. jumper shunt position description ju1 1-2 vboost from testing board 2-3* vboost from usb port ju3 installed* vboost from selected source in ju1 not installed vboost from external power on tp11 ju10 1-2 vcc from testing board 2-3* vcc from external power on tp23 jumper shunt position description ju4 installed* scl is pulled up to vcc not installed scl is not pulled up to vcc ju5 installed* sda is pulled up to vcc not installed sda is not pulled up to vcc ju6 installed* int is pulled up to vcc not installed int is not pulled up to vcc jumper shunt position description ju12 installed* g_snsr is connected to j4 pin 4 not installed g_snsr is not connected to j4 pin 4 ju13 installed* g_snsl is connected to j4 pin 4 not installed g_snsl is not connected to j4 pin 4 ju14 installed ground is connected to j4 pin 4 not installed* ground is not connected to j4 pin 4 ordering information part type MAX20317EVKIT# evkit www.maximintegrated.com evaluates: max20317 max20317 evaluation kit
maxim integrated 3 max20317 ev kit bill of materials item ref_des qty mfg part # manufacturer value description 1 c1 1 grm21br61e475ka murata 4.7uf capacitor; smt (0805); ceramic chip; 4.7uf; 25v; tol=10%; model=; tg=-55 degc to +85 degc; tc=x5r; 2 c2, c3, c7 3 grm21br71c105ka01 murata 1uf capacitor; smt (0805); ceramic chip; 1uf; 16v; tol=10%; tg=-55 degc to +125 degc; tc=x7r 3 c4, c5 2 0603yd105kat2a avx 1uf capacitor; smt (0603); ceramic chip; 1uf; 16v; tol=10%; tg=-55 degc to +85 degc; tc=x5r 4 j1 1 ajr83-686010 advance connectek ajr83-686010 evkit part-connector; audio jack; 3.5mm diameter; smt and dip 5 j2 1 61729-0010blf fci connect 61729-0010blf connector; female; through-hole; universal series bus b-type connector; right angle; 4pins 6 j3 1 sbh11-pbpc-d20-st-bk sullins electronics corp. sbh11-pbpc-d20-st-bk connector; male; through hole; header connector; straight; 40pins; edge footprint 7 j4 1 sj-435107rs cui inc. sj-435107rs connector; female; through hole; sj-435107 series; 3.5 mm audio jack; right angle; 6pins 8 ju1, ju10 2 pec03saan sullins pec03saan connector; male; through hole; breakaway; straight; 3pins 9 ju3-ju6, ju12-ju14 7 pec02saan sullins pec02saan connector; male; through hole; breakaway; straight; 2pins 10 r1 1 crcw08052k21fk vishay dale 2.21k resistor; 0805; 2.21k ohm; 1%; 100ppm; 0.125w; thick film 11 r2 1 crcw20106r80fkefhp vishay draloric 6.8 resistor; 2010; 6.8 ohm; 1%; 100ppm; 1w; thick film 12 r3-r7, r11 6 crcw06030000z0 vishay dale 0 resistor; 0603; 0 ohm; 0%; jumper; 0.1w; thick film 13 r8-r10 3 crcw08053k92fk; mcr10ezhf3921 vishay dale/rohm 3.92k resistor; 0805; 3.92k ohm; 1%; 100ppm; 0.125w; thick film 14 r12 1 crcw08050000z0eahp vishay draloric 0 resistor; 0805; 0 ohm; 0%; jumper; 0.5w; thick film 15 su1-su9 9 stc02syan sullins electronics corp. stc02syan test point; jumper; str; total length=0.256in; black; insulation=pbt contact=phosphor bronze; copper plated tin overall 16 tp1, tp8, tp13-tp16, tp22 7 5126 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; green; phosphor bronze wire silver plate finish; 17 tp2, tp19-tp21, tp27 5 5013 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; orange; phosphor bronze wire silver plate finish; 18 tp3 1 5129 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; purple; phosphor bronze wire silver plate finish; 19 tp4, tp29 2 5128 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; grey; phosphor bronze wire silver plate finish; 20 tp5, tp11, tp23, tp26 4 5010 keystone n/a testpoint with 1.80mm hole dia, red, multipurpose; 21 tp6 1 5014 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; yellow; phosphor bronze wire silver plate finish; 22 tp7, tp9, tp10, tp24, tp30-tp32 7 5011 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; black; phosphor bronze wire silver plate finish; 23 tp12, tp28 2 5127 keystone n/a test point; pin dia=0.125in; total length=0.445in; board hole=0.063in; blue; phosphor bronze wire silver plate finish; 24 u1 1 max20317ewp+ maxim max20317ewp+ evkit part-ic; infc; universal 3.5 mm diameter; accessory management ic; pkg. outline dwg.: 21-100120a; pkg. code: w201h2+1 25 pcb 1 max maxim pcb pcb:max total 71 www.maximintegrated.com evaluates: max20317 max20317 evaluation kit
maxim integrated 4 max20317 ev kit schematics mic-bias mic interface internal test pec02saan sbh11-pbpc-d20-st-bk 3.92k 3.92k 3.92k pec03saan 0 0 1uf 1uf 6.8 1uf 2.21k 0 pec03saan l-g pec02saan 1uf pec02saan pec02saan 0 0 r-g pec02saan 0 4.7uf 0 sj-435107rs pec02saan 1uf pec02saan ajr83-686010 61729-0010blf max20317ewp+ tp15 ju4 tp13 r12 j2 c2 ju1 tp8 ju3 tp9 c3 tp11 tp7 tp1 r1 c1 tp2 u1 tp3 tp4 tp29 tp5 tp6 ju13 tp27 tp10 j4 ju14 ju12 tp16 c4 r3 r4 c5 r5 r7 r6 r11 ju10 tp23 tp22 tp26 c7 j1 ju5 ju6 tp28 tp19 tp20 tp21 tp30 r8 r9 r10 tp31 tp24 j3 tp32 tp12 tp14 r2 r_g 5vstm sleeve 5v 3v3stm 3v3stm l_a sda scl r_a intb mic_out sleeve 5vstm l_g r_g rng2 sleeve detin l_a r_a rng2 sleeve rng2 rng2 mic_out 3v3stm vio vio vio l_g 5vstm sda intb scl sda detin intb scl 5v mic_out 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 1 3 4 2 3 b5 b2 b3 b4 1 2 4 5 6 1 2 3 1 2 a1 a2 a3 a4 a5 b1 c1 c2 c3 c4 c5 d1 d2 d3 d4 d5 1 2 1 2 3 4 5 6 7 8 1 2 1 2 1 2 3 4 5 6 3 1 2 1 2 1 2 1 2 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 1 3 4 2 /int\ ring2_sr ring2_sl sleeve_sl scl sda g_snsr g_snsl mic_out dgnd gnd gnd gnd ring2 vcc vboost rsen detin sleeve sleeve_sr gnd/mic fix det/l l/det r mic/gnd shield 6 5 4 2 1 3 1 s 2 s gnd d+ d- vbus www.maximintegrated.com evaluates: max20317 max20317 evaluation kit
maxim integrated 5 max20317 ev kittop silkscreen max20317 ev kitlayer 2 max20317 ev kittop max20317 ev kitlayer 3 max20317 ev kit pcb layout diagrams 1 1 1 1 www.maximintegrated.com evaluates: max20317 max20317 evaluation kit
maxim integrated 6 max20317 ev kitbottom max20317 ev kit bottom silkscreen max20317 ev kit pcb layout diagrams (continued) 1 1 www.maximintegrated.com evaluates: max20317 max20317 evaluation kit
? 2017 maxim integrated products, inc. 7 revision history revision number revision date description pages changed 0 3/17 initial release maxim integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a maxim integrated product. no circuit patent licenses are implied. maxim integrated reserves the right to change the circuitry and specifcations without notice at any time. maxim integrated and the maxim integrated logo are trademarks of maxim integrated products, inc. evaluates: max20317 max20317 evaluation kit for pricing, delivery, and ordering information, please contact maxim direct at 1-888-629-4642, or visit maxim integrateds website at www.maximintegrated.com.
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