portable electronics aap572x ? copyright 2008- asic advant age, inc. C aads00011 / aa572 - preliminary - rev . 1 - may 2010 1 / 5 ordering ? pn ? subgroup ? description ? temp. ? range ? package ? packing ? type ? packing ? qty ? aap572a ? s \ m6a \ g \ lf \ w ? microphone ? ecm ? interface ? pre \ amplifier, ? 14db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? waffle \ pack ? 400 ? aap572a ? s \ m6a \ g \ lf \ tr ? microphone ? ecm ? interface ? pre \ amplifier, ? 14db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? t&r ? 3500 ? aap572b ? s \ m6a \ g \ lf \ w ? microphone ? ecm ? interface ? pre \ amplifier, ? 19db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? waffle \ pack ? 400 ? aap572b ? s \ m6a \ g \ lf \ tr ? microphone ? ecm ? interface ? pre \ amplifier, ? 19db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? t&r ? 3500 ? aap572c ? s \ m6a \ g \ lf \ w ? microphone ? ecm ? interface ? pre \ amplifier, ? 26db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? waffle \ pack ? 400 ? aap572c ? s \ m6a \ g \ lf \ tr ? microphone ? ecm ? interface ? pre \ amplifier, ? 26db ? gain ? s ?\? special ? \ 10c ? to ? +60c ? 6 \ pin ? micro ? smd ? t&r ? 3500 ? aap572x preliminary dat a electret condenser microphone pre-amplifier description the aap572x series is part of aais new family of specialty products for portable electronics applications, in this case aimed at two terminal ecms requiring integrated pre-amplfiers. the aap572x ecm pre-amplfiers offer ultra low noise, require low current and feature ultra low input capacitance. multiple gain options available (x defines gain option) - a: 14db - b: 19db - c: 26db the aap572x will be offered in a chip scale smd package. the package size is a tiny 1.09mm x 1.12mm, and its height is 350m including solder bumps. the aap572x is offered in a chip scale smt package with a size and aspect ratio (1.09mm x 1.12mm) that is optimum for small (3mm dia.) microphones. the lead free solder pads are nominally 118m dia. the aap572x is supplied in tape and reel packaging. ordering information features ? high tolerance to rfi, 8kv esd tolerance ? 4.5v rms equivalent input noise (a weighted to 10khz) cmic = 5pf. ? < 0.5% thd typical for output swing = 250mv peak to peak. ? aap572a: 270a quiescent current at vdd = 2v, rl = 2.2k ? . aap572b/c: 400a quiescent current at vdd = 1.65v, rl = 1k ? . ? suitable for small microphones down to 3mm diameter ? high pass filter ? operation down to 1.45v with rl = 1k ? and 200a operating current. pin configuration: 6-lead micro smd aap572x shown f rom t he t op and bot t om. numbers indicat e bat ch id and gain. downloaded from: http:///
portable electronics aap572x ? copyright 2008- asic advant age, inc. C aads00011 / aa572 - preliminary - rev . 1 - may 2010 2 / 5 typical circuit application typical test conditions downloaded from: http:///
portable electronics aap572x ? copyright 2008- asic advant age, inc. C aads00011 / aa572 - preliminary - rev . 1 - may 2010 3 / 5 maximum ratings parameter parameters units conditions min. typ. max. operating voltage aa572a 1.7 2.0 5.5 v between out and gnd aa572b/c 1.45 1.65 5.15 v esd (out terminal) 8 kv operating temperature -10 60 c electrical characteristics parameter parameters units conditions min. typ. max. input capacitance 1 pf vin (dc) = 0v supply voltage 1.7 2 5 v quiescent current aa572a 270 a rl = 2.2k ? , v supply = 2v aa572b/c 400 a rl = 1k ? , v supply = 1.65v ac characteristics parameter parameters units conditions min. typ. max. voltage gain (at 1khz) aa572a 13 14 15 db cm= s.c. vsupply = 2v rl = 2.2k ? aa572b 18 19 20 cm= s.c. vsupply = 1.65v rl = 1k ? aa572c 25.5 26 27 equivalent input noise aa572a 2.65 v rms cm= s.c. a weighted 4.5 cm= 5pf aa572b 2.5 cm= s.c. 4.6 cm= 5pf aa572c 2 cm= s.c. 4.11 cm= 5pf lf cutoff 200 hz cs = 100nf hf cutoff 20 khz downloaded from: http:///
portable electronics aap572x ? copyright 2008- asic advant age, inc. C aads00011 / aa572 - preliminary - rev . 1 - may 2010 4 / 5 thd (at 1khz) <1 % output signal=250mv p-p power supply rejection -50 db v out max -15 dbv thd < 2% v in max -28 dbv thd < 2% z out 25 ? downloaded from: http:///
portable electronics aap572x ? copyright 2008- asic advant age, inc. C aads00011 / aa572 - preliminary - rev . 1 - may 2010 5 / 5 the following is a brief overview of certai n terms and conditions of sale of produc t. for a full and complete copy of all the general terms and conditions of sale, visit our webpage http://www.asicadvantage.com/terms.htm. limited warranty the product is warranted that it will conform to the applic able specifications and be free of defects for one year. buyer is responsible for selection of, use of and resu lts obtained from use of the product. buyer indemnifies and holds asic advantage, inc. harmless for claims arising out of the application of asic advantage, inc.s products to buyers designs. applications described herein or in any catalogs, advertisements or other documents are for illustrative purposes only. critical applications products are not authorized for use in critical applications including aerospac e and life support applications. use of products in these applications is fully at the risk of the buyer. critical app lications include any system or device whose failure to perform can result in significant injury to the user. lethal voltages lethal voltages could be present in the applications. please comply with all applicable safety regulations. intellectual property rights and proprietary data asic advantage, inc. retains all intellectual property right s in the products. sale of products does not confer on buyer any license to the intellectual property. asic advant age, inc. reserves the right to make changes without notice to the products at any time. buyer agrees not to us e or disclose asic advantage inc.s proprietary information without written consent. trademarks and patents - in-plug ? is a registered trademark of asic advantage, inc. - aais modified snubber network is patented under the us patent # 6,233,165 protection for custom solutions when aai accepts to design and manufacture products to bu yers designs or specifications, buyer has certain obligations to provide defense in a suit or proceeding clai ming infringement of a patent, copyright or trademark or for misappropriation of use of any trade secrets or for unfair competition. compliance with laws buyer agrees that at all times it will comply with all applicable federal, state, municipal, and local laws, orders and regulations. buyer agrees to comply with all applicable re strictions on exports and re-e xports including obtaining any required u.s. government license, author ization, or approval. buyer shall pay any duties, levies, taxes, brokerage fees, or customs fees imposed on the products. title and delivery all shipments of goods shall be delivered exworks, sunnyvale, ca, u.s.a. title in the goods shall not pass to buyer until asic advantage, inc. has received in full all amounts owed by buyer. latest datasheet updates for the latest datasheet updates, visit our web page: http://www.asicadvantage.com. worldwide representatives to access aais list of worldwide representativ es, visit our web page http://www.asicadvantage.com. copyrights copyrights and all other proprietary right s in the content rests with asic adv antage inc. (aai) or its licensors. all rights in the content not expressly gr anted herein are reserved. except as ot herwise provided, the content published on this document may be reproduced or distributed in unm odified form for personal non-commercial use only. any other use of the content, including without limitation distribution, reproduction, modification, display or transmission without the prior written consent of aai is strictly prohibited. all copyright and other proprietary notices shall be retained on all reproductions. asic advantage inc . 1290-b reamwood ave, sunnyvale california 94089, usa tel: (1) 408-541-8686 fax: (1) 408-541-8675 website: http://www.asicadvantage.com downloaded from: http:///
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