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80814hk 20140707-s00002/32514hk no.a2319-1/16 semiconductor components industries, llc, 2014 august, 2014 http://onsemi.com ordering information see detailed ordering and shipping informa tion on page 16 of this data sheet. lc898201 overview lc898201 is the appropriate motor control lsi for the surveillance camera usage, and it can drive iris, focus, zoom and day/night switching simultaneously. it incorporates two feedback circuits for iris and focus control, and two stepper motor control circuits for zoom and day/night switching (cf. p4 application-1). moreover, the feedback control applies iris control, and stepper motor controls apply focus, zoom and day/night switching at the mode selection (cf. application-2 to 4 of p5 to p7). stepper motor control circuits can driv e the stepping motor efficiently(it is called ?eco(green)-driver?) (for a limited numerical usable channel, refer to application-1 to 4 of p4 to p7). features ? built-in equalizer circuit by digital operation - iris control e qualizer circuit - focus control equalizer circuit (mr sensor can be connected.) - coefficients can be set arbitrarily through the spi interface. - computed values in the e qualizer can be monitored. ? built-in 3ch stepping motor control circuits (2ch are equipped with ?e co(green)-driver? circuits) (usable channel is shown in application-1 to 4 of p4 to p7) ? spi bus interface ? pi control circuit - 30ma sink output terminal - built-in pi detecting function (a/d method) ? a/d converter - 12bit (6ch) : iris, focus, eco, pi detection ? d/a converter - 8bit (5ch) : hall offset, constant current bias, mr sensor offset, eco offset ? operation amplifier - 4ch (eco ? 1, iris control x1, focus control ? 2) to the next page. orderin g numbe r : ena2319a cmos lsi iris/zoom/focus/ day-night switching drive controller fbga64 6x6 [ lc898201ra-nh ] tqfp64 7x7 [ LC898201TA-NH ]
lc898201 no.a2319-2/16 ? pwm pulse generator - pwm pulse generator for feedback control (up to 12bit accuracy) - pwm pulse generator for stepper motor control (up to 1024 micro steps) - pwm pulse generator for general-purpose h-bridge (128 voltage levels) ? motor driver - ch1 to ch6 : io max=200ma - ch7 : io max=300ma - built-in thermal protection circuit - built-in low-voltage malfunction prevention circuit ? osc (type. 48mhz) ? package - LC898201TA-NH : tqfp64(7 ? 7) 0.4mm pitch - lc898201ra-nh : fbga64(6.0 ? 6.0) 0.5mm pitch - lead-free, halogen-free ? power supply voltage - logic unit : 2.7v to 3.6v (io, internal core) - driver unit : 2.7v to 5.5v (motor drive) package dimensions unit : mm [ LC898201TA-NH ] tqfp64 7x7 / tqfp64 case 932bc issue o
lc898201 no.a2319-3/16 package dimensions unit : mm [ lc898201ra-nh ] fbga64 6x6 case 113bl issue o seating plane 0.20 c notes: 1. dimensioning and tolerancing per asme y14.5m, 1994. 2. controlling dimension: millimeters. 3. dimension b is measured at the maximum solder ball diameter parallel to datum c. 4. coplanarity applies to spherical crowns of solder balls. 5. dimension c, the seating plane, is defined by the spherical crowns of the solder balls. 2x dim a min max ??? millimeters a1 d 6.00 bsc e b 0.24 0.34 e 0.50 bsc 1.05 d e a b pin a1 reference e 0.10 c 64x b 45 c b a 0.20 c a1 a c 0.05 0.15 6.00 bsc 0.28 64x dimensions: millimeters *for additional information on our pb ? free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. soldering footprint* 0.50 0.50 0.20 c 2x top view side view bottom view note 4 e recommended 123 pitch d e pitch a1 h g f j k 910 678 note 5 e/2 e/2 a m 0.08 b c note 3 index mark
lc898201 no.a2319-4/16 block diagram application-1 mr-vcm
lc898201 no.a2319-5/16 application-2 stepper motor 3ch & crystal osc illator(or ceramic oscillator)
lc898201 no.a2319-6/16 application-3 stepper motor 3ch & oscillator
lc898201 no.a2319-7/16 application-4 stepper motor 3ch & eco external connection daopvss daopvdd advss advdd dvss dvdd pgnd vm
lc898201 no.a2319-8/16 pin description type i input p power, gnd nc not connect o output b(i) bidirection : input at reset b(o) bidirection : output at reset spi interface (slave) ssb i chip select sclk i clock mosi i received data miso b(o) transmit data busy/mon b(o) transfer busy / monitor output pi sensor drive signal output pis1/mon b(o) pi sensor drive signal output 1 / monitor output pis2/mon b(o) pi sensor drive signal output 2 / monitor output video synchronizing signal input vsync1/mon b(i) video synchronizing signal input / monitor output (with pull-down resistance) vsync2/mon /shutter b(i) video synchronizing signal input / monitor output / shutter input (with pull-down resistance) monitor output mon b(o) monitor output clock output xtalck i oscillation amplifier input : 27mhz xtal o oscillation amplifier output clko1/mon b(o) clock output 1 / monitor output clko2/mon b(o) clock output 2 / monitor output reset zreset i reset signal input(low active) bias current pin biaso6 o ch6 bias current output op amp pin opinm1 i ch1 op amp input(-) with att opinm3 i ch3 op amp input(-) with att opinp6 i ch6 op amp input (+) opinm6 i ch6 op amp input (-) opinp7a i ch7-a op amp input (+) opinm7a i ch7-a op amp input (-) opinp7b i ch7-b op amp input (+) opinm7b i ch7-b op amp input (-) a/d input pin adin1 b ch1 a/d input (ch1 op amp output) adin6 b ch6 a/d input (ch6 op amp output) adin7a b ch7-a a/d input (ch7 op amp output) adin7b b ch7-b a/d input (ch7 op amp output) adpiin1 i ch1/2 pi sensor signal a/d input adpiin2 i ch3/4 pi sensor signal a/d input advrh i a/d conversion range standard voltage advrl i a/d conversion range standard voltage
lc898201 no.a2319-9/16 h-bridge out1a o ch1 h-bridge output out1b o ch1 h-bridge output out2a o ch2 h-bridge output out2b o ch2 h-bridge output out3a o ch3 h-bridge output out3b o ch3 h-bridge output out4a o ch4 h-bridge output out4b o ch4 h-bridge output out5a o ch5 h-bridge output out5b o ch5 h-bridge output out6a o ch6 h-bridge output out6b o ch6 h-bridge output out7a o ch7 h-bridge output out7b o ch7 h-bridge output power pin dvdd p digital vdd dvss p digital gnd daopvdd p d/a, op amp vdd daopvss p d/a, op amp gnd advdd p a/d vdd advss p a/d gnd vm p h-bridge vdd pgnd p h-bridge gnd * process when pins are not used pin type ?o? the pin must be left open. pin type ?i? the pin must not be left open. please make sure to connect the pin to vdd or vss even when it is not used. (please check with us whether to connect to vdd or vss.) pin type ?b? please contact us if you are uncertain a bout a processing method in the pin description in the pin layout table. a problem may occur if the processing method is used wrongly for any unused pin. please make sure to contact us.
lc898201 no.a2319-10/16 pin assignment <1> dvdd <2> dvss <3> clko1 <4> clko2 <5> zreset <6> ssb <7> sclk <8> mosi <9> miso <10> busy <11> dvdd <12> dvss <13> mon <15> vm <16> pgnd <33> pgnd <34> vm <36> opinm3 <37> opinm1 <38> opinm7a <39> opinp7a <40> biaso6 <41> daopvdd <42> daopvss <43> opinm6 <44> opinp6 <45> opinm7b <46> opinp7b <47> adin6 <48> adin7b <14> vm <35> vm tqfp64(7x7)
lc898201 no.a2319-11/16 gh j k abcdef out4b out3b out1b out2b pgnd pgnd vm vm 1 pgnd pgnd out6b out5b 2vmvm daop vd d 3mon out6aout5a 4dvdd dvss out4a out3a out1a out2a out7b opinm3 out7a 5 miso busy mosi opinm6 opinp6 6 ssb zreset sclk opinm1 opinp 7a opinm 7a biaso6 daop vss opinp 7b 7clko2 xtal 8 c l ko1 xtal c k vsyn c 1 pis1 d vd d ad in 1 opinm 7b 10 dvdd vsync2 pis2 adin7b 9 dvss advrl advrh dvss advss advdd ad pi in1 ad pi in2 ad in 7 a ad in 6 fbga64(6.0x6.0)
lc898201 no.a2319-12/16 pin number pin no. type pin name pin no. type pin name tqfp64 fbga64 tqfp64 fbga64 1 a10 p dvdd 33 j1 p pgnd 2 a9 p dvss 34 j2 p vm 3 a8 b(o) clko1 35 k2 p vm 4 a7 b(o) clko2 36 h4 i opinm3 5 c6 i zreset 37 g5 i opinm1 6 a6 i ssb 38 k5 i opinm7a 7 d6 i sclk 39 h5 i opinp7a 8 d5 i mosi 40 g6 o biaso6 9 a5 b(o) miso 41 k6 p daopvdd 10 c5 b(o) busy 42 h6 p daopvss 11 a4 p dvdd 43 h7 i opinm6 12 c4 p dvss 44 k7 i opinp6 13 a3 b(o) mon 45 h8 i opinm7b 14 b2 p vm 46 k8 i opinp7b 15 a2 p vm 47 k9 b adin6 16 b1 p pgnd 48 k10 b adin7b pin no. type pin name pin no. type pin name tqfp64 fbga64 tqfp64 fbga64 17 a1 p pgnd 49 j10 b adin7a 18 c3 o out6a 50 g8 b adin1 19 c1 o out6b 51 h10 i adpiin2 20 d3 o out5a 52 g10 i adpiin1 21 d1 o out5b 53 e9 i advrl 22 e3 o out4a 54 f9 i advrh 23 e1 o out4b 55 f10 p advdd 24 f3 o out3a 56 e10 p advss 25 f1 o out3b 57 f8 p dvdd 26 g3 o out1a 58 d10 p dvss 27 g1 o out1b 59 e8 b(o) pis1 28 h3 o out2a 60 c10 b(o) pis2 29 h1 o out2b 61 d8 b(i) vsync1 30 k4 o out7a 62 b10 b(i) vsync2 31 k3 o out7b 63 c8 i xtalck 32 k1 p pgnd 64 c7 o xtal
lc898201 no.a2319-13/16 electrical characteristics 1. logic, analog logic, analog power : dvdd/dvss, opdavdd/opdavss, advdd/advss, these should be connected at the same voltage. they are shown dvdd/dvss as follows. 1) absolute maximum ratings at dvss=0v parameter symbol conditions ratings unit supply voltage dvdd max ta 25 ? c ? 0.3 to 4.6 v input/ouput voltage vin,vout ta 25 ? c ? 0.3 to dvdd+0.3 v storage temperature tstg ? 55 to 125 ? c operating temperature topr ? 20 to 85 ? c 2) allowable operating range at ta= ? 20 to 85 ? c, dvss=0v parameter symbol min. typ. max. unit applicable pins power supply voltage dvdd 2.7 3.3 3.6 v input voltage range v in 0 - dvdd v except for opinm1, opinm3 input voltage range v in 0 - vm v opinm1, opinm3 3) d.c characteristics : input/ouput level at ta= ? 20 to 85 ? c, dvss=0v, dvdd=2.7 to 3.6v parameter symbol conditions min. typ. max. unit applicable pins high-level input voltage vih cmos 0.7dvdd v (2)(3) low-level input voltage vil 0.2dvdd v high-level input voltage vih cmos schmidt 0.75dvdd v (1) low-level input voltage vil 0.15dvdd v high-level output voltage voh ioh= ? ? ? (3) analog input voltage vai dvss dvdd v (5) analog input voltage vai pgnd vm v (6) vga output resistance rout 1 k ? (7) analog output current iao cmsdac =001b & wh_dav4 =00h 1 ma (8) * applicable pins (1) zreset, ssb, sclk, mosi (2) miso, busy, mon, clko1, clko2 (3) vsync1, vsync2 (4) pis1, pis2 (5) opinp6, opinm6, opinp7a, opinm7a, opinp7b, opinm7b, adpiin1, adpiin2 (6) opinm1, opinm3 (7) adin1, adin6, adin7a, adin7b (8) biaso6 stresses exceeding those listed in the maximum ratings table may damage the device. if any of these limits are exceeded, device functionality should n ot be assumed, damage may occur and reliability may be affected. functional operation above the stresses listed in the recommended operating ranges is not implied. extended exposure to stresses beyond the recomme nded operating ranges limits may affect device r eliab ility. product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product per formance may not be indicated by the electrical characteristics if operated under different conditions.
lc898201 no.a2319-14/16 2. vm 1) absolute maximum ratings at ta=25 ? c, pgnd=0v parameter symbol conditions ratings unit supply voltage vmmax ? 0.3 to 7.0 v ouput peak current iopeak1 out1a/b to out6a/b t 10ms, on-duty 20% 300 ma ouput peak current iopeak2 out7a/b t 10ms, on-duty 20% 450 ma output continuous current iomax1 out1a/b to out6a/b 200 ma output continuous current iomax2 out7a/b 300 ma storage temperature tstg ? 55 to 125 ? c operating temperature topr ? 20 to 85 ? c 2) allowable operating range at ta=25 ? c, pgnd=0v item symbol conditions ratings unit power supply voltage vm 2.7 to 5.5 v 3) electrical characteristics at ta=25 ? c, pgnd=0v, vm=5v parameter symbol conditions min. typ. max. unit applicable pins output on resistance ronu io=200ma pch 0.85 ? (9) rond io=200ma nch 0.45 ? output on resistance ronu io=300ma pch 0.85 ? (10) rond io=300ma nch 0.45 ? diode forward voltage vd id= ? 200ma 0.9 v (9) diode forward voltage vd id= ? 300ma 0.9 v (10) * applicable pins (9) out1a, out1b, out2a, out2b , out3a, out3b, out4a, out4b , out5a, out5b, out6a, out6b (10) out7a, out7b stresses exceeding those listed in the maximum ratings table may damage the device. if any of these limits are exceeded, device functionality should n ot be assumed, damage may occur and reliability may be affected. functional operation above the stresses listed in the recommended operating ranges is not implied. extended exposure to stresses beyond the recomme nded operating ranges limits may affect device r eliab ility. product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product per formance may not be indicated by the electrical characteristics if operated under different conditions.
lc898201 no.a2319-15/16 example of external circuit connection example of oscillation circuit xtalck c1 c2 xtal r1 x1 please contact the manufacturer of the oscillator for an external rc. * in the case of x?tal, it takes about 50 ms for oscillation to stabilize (please check with the manufactur er for a precise time period). ac characteristics power supply, reset pin specification dvdd : dvdd, opdavdd, advdd vh_v : 2.7v vil : 0.15 ? dvdd parameter symbol mi n. typ. max. unit the time from the rise of dvdd to the rise of zr eset tvtozr 1 ms the time from the fall of dvdd to the fall of zreset tzrtov 500 ? ?
lc898201 ps no.a2319-16/16 ordering information device package shipping (qty / packing) LC898201TA-NH tqfp64 7x7 (pb-free / halogen free) 1000 / tape & reel lc898201ra-nh fbga64 6x6 (pb-free / halogen free) 1000 / tape & reel on semiconductor and the on logo are registered trademarks of semiconductor components industries, llc (scillc) or its subsidiaries in the united st ates and/or other countries. scillc owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. a lis ting of scillc?s product/patent coverage may be accessed at www.onsemi.com/site/pdf/patent-marking.pdf . scillc reserves the right to make changes with out further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any parti cular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specific ations can and do vary in different applications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated fo r each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc pro ducts are not designed, intended, or authorized for use as com ponents in systems int ended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a situation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees ar ising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that sci llc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject t oall applicable copyright laws and is not for resale in any manner.

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