1 publication date: june 2007 sdb00156aeb data sheet AN41904A part no. package code no. ubga064-p-0606aca maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 2 sdb00156aeb contents ? overview ????.????????????????????????????????????. 3 ? features ?????????????...???????????????????????????. 3 ? applications ???????????????????????????????????????. 3 ? package ?????????????...???????????????????????????. 3 ? type ???.??.????????????????????????????????????? 3 ? block diagram ?.??????...?????????????????????????????? 4 ? application circuit example ??..??????????????????????????????. 5 ? pin descriptions ???????..??????????????????????????????. 6 ? absolute maximum ratings ????????..?????..??????????......??????? 8 ? operating supply voltage range ???????????????? ..??????????????. 8 maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 3 sdb00156aeb AN41904A lens driver ic for camcorde r incorporating iris control ? overview AN41904A is a lens motor driver ic for camcorder featuring the functions of iris control and flicker noise detection. voltage d rive system and several torque ripple correction techniques enable super-low noise microstep drive. ? features y voltage drive system 256-step microstep drivers (2 systems) y built-in iris controller y built-in flicker noise detector y motor control by 4-line serial data communication y 2 systems of open-drain for driving led ? applications y camcorder ? package y 64-pin plastic quad 10 column bga package (0.5 mm pitch) ? type y bi-cmos ic maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 4 sdb00156aeb ? block diagram 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 31 45 44 43 42 41 40 39 38 37 36 35 34 33 32 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 pls3 pls4 avdd3 phtrin irisouta gnd5a op1out op0out avdd5 op1inp op1inn op0inp op0inn led1 led2 n.c. mvccc outd2 outd1 mgndb outc2 outc1 mvccb outb2 outb1 mgnda outa2 outa1 mvcca n.c. moni0 moni1 nt pls1 modesel sck sin sout cs vd_fz gndd vd_is oscin dvdd rstb test2 gainin sens ref op3out op3inn op3inp op4out op4inn vref gnda crefin pls2 pdwnb test mcccc (4.8 v) mcccb (4.8 v) mccca (4.8 v) dvdd (3.1 v) hall sensor v? h? v+ h+ external 8-bit dac m ref. ref. external 8-bit dac avdd3 (3.1 v) 680 k 0.1 f 100 pf 0.1 f 100 pf 1.2 m 10-bit dac iris controller 10-bit adc pulse generator sif control logic driver a driver b driver c driver c pwm duty control led dr. avdd3 (3.1 v) 8.2 k 15 k maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 5 sdb00156aeb 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 31 45 44 43 42 41 40 39 38 37 36 35 34 33 32 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 pls3 pls4 avdd3 phtrin irisouta gnd5a op1out op0out avdd5 op1inp op1inn op0inp op0inn led1 led2 n. c. mvccc outd2 outd1 mgndb outc2 outc1 mvccb outb2 outb1 mgnda outa2 outa1 mvcca n. c. moni0 moni1 nt pls1 modesel sck sin sout cs vd_fz gndd vd_is oscin dvdd rstb test2 gainin sens ref op3out op3inn op3inp op4out op4inn vref gnda crefin pls2 pdwnb test mcccc (4.8 v) mcccb (4.8 v) mccca (4.8 v) dvdd (3.1 v) hall sensor v? h? v+ h+ external 8-bit dac m ref. ref. external 8-bit dac avdd3 (3.1 v) 680 k 0.1 f 100 pf 0.1 f 100 pf 1.2 m 8.2 k 15 k ? application ci rcuit example maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 6 sdb00156aeb ? pin descriptions oscin input input oscin 35 3 v digital power supply power supply dvdd 34 test output 0 output moni0 31 n.c. ? n.c. 30 power supply for motor a power supply mvcca 29 motor output b2 output outb2 24 power supply for motor b power supply mvccb 23 motor output c1 output outc1 22 motor output c2 output outc2 21 gnd for motor b ground mgndb 20 motor output d1 output outd1 19 motor output d2 output outd2 18 power supply for motor c power supply mvccc 17 reset signal input input rstb 33 test output 1 output moni1 32 motor output a1 output outa1 28 motor output a2 output outa2 27 gnd for motor a ground mgnda 26 motor output b1 output outb1 25 n.c. ? n.c. 16 open-drain 2 for driving led input led2 15 open-drain 1 for driving led input led1 14 iris driving amplifier 0 inverting input input op0inn 13 iris driving amplifier 0 non-inverting input input op0inp 12 iris driving amplifier 1 inverting input input op1inn 11 iris driving amplifier 1 non-inverting input input op1inp 10 5 v analog power supply power supply avdd5 9 iris driving amplifier 0 output output op0out 8 iris driving amplifier 1 output output op1out 7 5 v analog gnd ground gnd5a 6 10-bit dac output output irisouta 5 photo transistor input input phtrin 4 3 v analog power supply power supply avdd3 3 test output 4 output pls4 2 test output 3 output pls3 1 description type pin name pin no. maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 7 sdb00156aeb reset bypass setting pin input test2 60 dac connection pin for hall bias setting input gainin 59 hall current bias output output sens 58 resistor connection for hall current bias setting ? ref 57 hall signal amplifier output output op3out 56 hall signal amplifier inverting input input op3inn 55 hall signal amplifier non-inverting input input op3inp 54 midpoint bias amplifier output output op4out 53 midpoint bias amplifier inverting input input op4inn 52 vref output output vref 51 3 v analog gnd ground gnda 50 (avdd3)/2 capacitor connection pin ? crefin 49 pulse 2 output output pls2 48 power down input input pdwnb 47 test mode input test input test 46 test mode input nt input nt 45 pulse 1 output output pls1 44 video sync. signal polarity selection input input modesel 43 serial clock input input sck 42 serial data input input sin 41 serial data output output sout 40 chip select signal input input cs 39 focus zoom sync. signal input input vd_fz 38 digital gnd ground gndd 37 iris video sync. signal input input vd_is 36 description type pin name pin no. ? pin descriptions (continued) maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
AN41904A 8 sdb00156aeb ? absolute maximum ratings ? operating supply voltage range *1 v ? 0.3 to + 4.0 avdd3 controller supply voltage 1 ? 0.3 to + 4.0 dvdd *1 v ? 0.3 to + 6.0 avdd5 supply voltage for motor controller 2 *1 v ? 0.3 to + 6.0 mvccx supply voltage for motor driver 3 *2 mw 160.4 p d power dissipation 4 *3 c ? 10 to + 85 t opr operating ambient temperature 5 *3 c ?55to + 125 t stg storage temperature 6 ? a/ch 0.25 i m(cd) h bridge drive current 7 ? a/ch 0.4 i m(pulse) instantaneous h bridge drive current 8 ? v ? 0.3 to (dvdd + 0.3) v in digital input voltage 9 note unit rating symbol parameter a no. min typ max ? 3.6 3.1 2.7 avdd3 ? v 3.6 3.1 2.7 dvdd supply voltage range ? 5.5 4.8 3.0 avdd5 ? 5.5 4.8 3.0 mvccx note unit range symbol parameter note) *1: the values are under the condition not exceeding the above absolute maximum ratings and the power dissipation. *2: the power dissipation is the value of a discrete ic package without a heat sink at t a = 85 c. *3: except for the powe r dissipation, operating ambient temperature, and storage temperature, all ratings are at t a = 25 c 2 c. maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
request for your special attention and precautions in using the technical information and semiconductors described in this book (1) if any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) the technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) the products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). consult our sales staff in advance for information on the following applications: ? special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the prod- ucts may directly jeopardize life or harm the human body. ? any applications other than the standard applications intended. (4) the products and product specifications described in this book are subject to change without notice for modification and/or im- provement. at the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date product standards in advance to make sure that the latest specifications satisfy your requirements. (5) when designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. otherwise, we will not be liable for any defect which may arise later in your equipment. even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (esd, eos, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. when using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) this book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of matsushita electric industrial co., ltd. maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
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