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1 publication date: august 2008 sdf00045aeb data sheet AN30221A part no. package code no. tqfp048-p-0707b 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/
AN30221A 2 sdf00045aeb contents ? overview ???????????????????.??????????????????????. 3 ? features ???????????????????.??????????????????????. 3 ? applications ???.????????????????????????????????????? 3 ? package ?????????????????????????????????????????. 3 ? type ?????????????...?????????????????????????????. 3 ? block diagram ??????????????...???????????????????????? 4 ? pin descriptions ???????..??????????????????????????????. 5 ? absolute maximum ratings ????????..?????..???????????????????. 6 ? operating supply volt age range ????..?????? ????????????????????. 6 ? electrical characteristics ???????.???????.???????.????????????. 7 ? electrical characteristics (reference values for design) ???????.???????.??????. 9 ? technical data ??????????????.???????.?????????????????. 10 ? p d ? t a diagram ????........????.???????.???????????????????. 10 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/
AN30221A 3 sdf00045aeb AN30221A for color tft-lcd ? overview AN30221A is a silicon monolithic bipolar ic for generating gradation voltage for liquid crystal. ? features y amplifier for 1.23 v reference voltage and reference power supply (single output) y gradation voltage output amplifier (10 outputs), com amplifier (single output) ? applications y ic for generation voltage for liquid crystal ? package y 48-pin quad flat plastic package ? type y silicon monolithic bipolar 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/
AN30221A 4 sdf00045aeb ? block diagram 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/
AN30221A 5 sdf00045aeb ? pin descriptions n.c. 46 va0 22 n.c. 45 n.c. 21 coms 44 v ref 20 n.c. 48 n.c. 24 vl0 47 va1 23 com0 43 vr 19 com1 42 v cc1 18 gnd1 41 vr0 17 n.c. 40 n.c. 16 vb0 39 vr1 15 vb1 38 vr2 14 n.c. 37 n.c. 13 vb2 36 vr3 12 vb3 35 vr4 11 n.c. 34 n.c. 10 vb4 33 v cc2 9 n.c. 32 n.c. 8 n.c. 31 n.c. 7 n.c. 30 n.c. 6 gnd2 29 vl4 5 va4 28 vl3 4 n.c. 27 n.c. 3 va3 26 vl2 2 va2 25 vl1 1 pin name pin no. 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/
AN30221A 6 sdf00045aeb ? absolute maximum ratings ? operating supply voltage range ? v 14.2 v cc supply voltage 1 storage temperature operating ambient temperature power dissipation supply current parameter *2 c ?55 to +150 t stg 5 *2 c ?25 to +75 t opr 4 *1 mw 300 p d 3 ? ma ? i cc 2 note unit rating symbol a no. 7 to 14 v cc range ? v supply voltage range note unit symbol parameter note) *1: power dissipation shows the value of only package at t a = 75 c. when using this ic, refer to the ? p d ?t a diagram in the ? technical data and use under the condition not exceeding the allowable value. *2: expect for the storage temperature and operating ambient temperature, all ratings are for t a = 25 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/
AN30221A 7 sdf00045aeb ? mv 10 ? ? v off234 offset voltage 18 ? v 1.5 ? ? sink current: 15 ma v l l2, l4 output lower limit voltage 2 17 ? v ? ? v cc ? 2 v source current: 15 ma v h l2, l4 output upper limit voltage 2 16 ? v 2 ? ? sink current: 15 ma v l r2, r4 output lower limit voltage 1 15 ? v ? ? v cc ? 1.5v source current: 15 ma v h r2, r4 output upper limit voltage 1 14 r2/r3/r4/l2/l3/l4 amplifier ? mv 10 ? ? v offr1 offset voltage 13 r1 amplifier an oscillation preventive capacitor of 0.1 for more is connected r0 amplifier ref amplifier ? v ? ? v cc ? 0.2 v source current: 2 ma an oscillation preventive capacitor of 0.1 for more is connected v h1 operation upper limit voltage 1 4 ? v v cc ? 3 v ? ? sink current: 0.1 ma v l r0 operation lower limit voltage 9 ? v v ref ? ? v l operation lower limit voltage ? v 1.243 1.23 1.217 v ref reference voltage 2 ? na 500 ? ? i b input bias current 3 ? v v cc /2 ? ? sink current: 15 ma v l r1 operation lower limit voltage 12 ? v ? ? v cc ? 0.3 v source current: 3 ma an oscillation preventive capacitor of 0.1 for more is connected v h2 operation upper limit voltage 2 5 ? ma 6 4 ? i cc circuit current 1 6 source current: 15 ma source current: 15 ma ? v ? ? v cc ? 0.2 v source current: 10 ma v h r01 operation upper limit voltage 1 7 ? v ? ? v cc ? 0.25 v v h r02 operation upper limit voltage 2 8 ? mv 10 ? ? v offr0 offset voltage 10 ? v ? ? v cc ? 0.7 v v h r1 operation upper limit voltage 11 total limits typ unit max no te min conditions symbol parameter b no. ? electrical characteristics note) t a = 25 c 2 c unless otherwise specified. 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/
AN30221A 8 sdf00045aeb ? v 0.7 ? ? sink current: 15 ma v l l1 output lower limit voltage ? v ? ? v cc /2 source current: 15 ma v h l1 output upper limit voltage 19 l1 amplifier ? mv 15 ? ? v offl1 offset voltage 20 21 ? mv 15 v offl0 offset voltage 24 com amplifier ? v ? ? v cc ? 2.5 v source current: 100 ma v h com output upper limit voltage 25 ? mv 10 v offcom offset voltage ? v 0.2 ? ? sink current: 15 ma v l l0 output lower limit voltage 23 ? v 2.5 ? ? sink current: 100 ma v l com output lower limit voltage 26 ? v ? ? 3 source current: 50 a v h l0 output upper limit voltage 22 27 l0 amplifier limits typ unit max no te min conditions symbol parameter b no. ? electrical characteristics (continued) note) t a = 25 c 2 c unless otherwise specified. 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/
AN30221A 9 sdf00045aeb D db ?10 ? ? rs rr l1 l1 amplifier supply voltage change rejection ratio D db ?10 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr r0 r0 amplifier supply voltage change rejection ratio D s 2 ? ? ri-time com recovery time D v ? 0.1 ? sink current: 20 ma v l l02 l0 amplifier output lower limit voltage 38 D v ? v cc ? 0.23 ? source current: 20 ma v h r03 r0 amplifier operation upper limit voltage 37 D db ?40 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr com com amplifier supply voltage change rejection ratio 36 D db ?20 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr l0 l0 amplifier supply voltage change rejection ratio 35 f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected D db ?15 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr r1 r1 amplifier supply voltage change rejection ratio 31 D D D db ?40 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr l234 l2/l3/l4 amplifier supply voltage change rejection ratio db ?40 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr r234 r2/r3/r4 amplifier supply voltage change rejection ratio 30 32 33 db ?40 ? ? f = 100 khz to 500 khz 200 mv[p-p], 0.1 f connected rs rr ref ref amplifier supply voltage change rejection ratio 28 29 34 limits typ unit max no te min conditions symbol parameter b no. ? electrical characteristics (r eference values for design) note) t a = 25 c 2 c unless otherwise specified. the characteristics listed below are reference values for design of the ic and are not guaranteed by inspection. if a problem does occur related to these characteristics, matsushita will respond in good faith to user concerns. 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/
AN30221A 10 sdf00045aeb ? technical data ? p d ? t a diagram 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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