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28-Lead 300 mil Plastic Small Outline IC (SOIC). .... For instance, an ISD1420 operating within specification will be observed to always have ...

http://www.tjbpi.com/jpk/dpj/ziliaoxiazai/pdf/isd1420.pdf

27 Apr 2005 ... pack the ISD-1420 ic and install it in the socket. Be sure to orient it with notch as shown. Be careful that all ...

http://www.hamtronics.com/pdf/Manuals/DVR-4.pdf

They use a ISD1420 chip-on-board IC. Build up the Kit and start playing with it. Far better to learn about it from actual use than reading pages about ...

http://www.quasarelectronics.com/kit-files/electronic-kit/3064.pdf

in speech IC ISD 1420 will be delivered to the receiver mobile or telephone. (The emergency speech is stored in the speech IC beforehand) ...

http://ieeexplore.ieee.org/iel5/4460810/4470048/04470078.pdf

ISD1420 IC contains five piano notes for when the piano is in piano mode and three messages for the Teaching Piano when in teaching mode. ...

http://ieeexplore.ieee.org/iel4/6128/16381/00755799.pdf?tp=&isnumber=&arnumber=755799

28 pin socket to accept the ISD1420 IC to be programmed, the microphone, a power supply consisting of a 9 V battery and 5 V dc regulator, a push-to-record ...

http://www.arrl.org/tis/info/pdf/0503028.pdf

ISD1420单片20秒高保真语音录放IC. ISD1420为美国ISD公司出品的优质单片语音录放电路，由振荡器、语音存储单元、前. 置放大器、自动增益控制电路、抗干扰滤波器、输出 ...

http://www.symcukf.com/DataSheet/026/002/9.pdf

ISD1420是美国ISD公司出品的新型单片优质语音录放电路，较之以往所有的语音电路，具有专利技术 ... 1、所有初始操作都是从0地址开始,0地址是ISD1420存储空间的起始端, ...

http://www.symcukf.com/DataSheet/026/002/3.pdf

De ISD1420 van ISD is een zeer gebruiksvriendelijke zogenaamde “Chip- corder”. Het IC bevat alle noodzakelijke schakelingen voor het opnemen ...

http://www.hobbyelektronica.nu/23/25.pdf

DTMF decoder IC, a ISD 1420 voice record/playback IC, and a CMOS operational amplifier IC. The heart of the controller is the Microchip PIC 16C84 ...

http://www.nhrc.net/obsolete-manuals/nhrc-2-manual-reva.pdf

controller with no ISD1420, no courtesy tone, and suppress the DTMF ..... ready to apply power to the PCB and check some voltages before installing the IC ...

http://www.nhrc.net/nhrc-2/nhrc-2_manual-rev-e.pdf

They use a ISD1420 chip-on-board IC. Longer recording ISD chips are able to be used in this kit: 60, 90 and 120 second ISD chips may be plugged in. ...

http://www.electronickits.com/kit/complete/audi/ck1213.pdf

Ketika suara sudah habis, IC ISD 1420 memberikan logika high ke mikrokontroler pada port 2.2. Sehingga mikrokontroler akan ...

http://www.akademik.unsri.ac.id/download/journal/files/udejournal/lie _12_.pdf

ISD1420 voice record/playback IC and an op-amp IC Refer to the digital-control sche- matic in Figure 1. The heart of the controller is the Micro- ...

http://techdoc.kvindesland.no/radio/audiforradio/talking_rpt_ctrl.pdf

by CL HSU - Related articles

http://mail.sju.edu.tw/ysy/pubs/2009-icmlc-3316.pdf

研製電路設計，以CM8870 IC 及HT9200 IC 設計. 自動撥接使用者手機號碼，並使用錄音IC ISD1420. 設計語音播報機制，提示警報觸發之訊息，所有控 ...

http://mail.sju.edu.tw/ysy/pubs/2009-ITAOI-89.pdf

KSD1420-C ISD1420 Record + Playback chip. Chip & PCB only. POA. Audio Amplifier IC's. EZL3386 = LM386N-1 8 Low voltage. EZL3755 = LM1875. 1 watt amplifier ...

http://www.surplustronics.co.nz/shop/catalogue/016-022_semiconductors.pdf

IC. IC ISD1420. 1. 20 ... IC. IC. S3 S3 LED. LED. LED. IC( ISD1420). (SRD01). 1. TSEELECTRONICS SHOP. Page 2. 24/1 5 . . . . 11000 ...

http://www.tse.co.th/pdf/SoundRec/An_Sound20_1.pdf

will use Winbond ISD1420 voice record and playback chip to play .... has some IC components), we discovered there are few NPN transistors in the circuit. ...

http://courses.cit.cornell.edu/ee476/FinalProjects/s2004/ch236/securitysystem.pdf

2.6. IC ISD1420................................................................................................ 24. 2.7. IC TIMER 556. ...

http://digilib.petra.ac.id/jiunkpe/s1/elkt/2005/jiunkpe-ns-s1-2005-23499117-2997-private_automatic-abstract_toc.pdf

IC MT8880, Switching IC MT8816, dan IC ISD1420, serta LCD 16X2. 3.2.1. Mikrokontroler AT89C51. Pada mikrokontroler ini, dipakai sistem memori internal ...

http://digilib.petra.ac.id/jiunkpe/s1/elkt/2005/jiunkpe-ns-s1-2005-23499117-2997-private_automatic-chapter3.pdf

The IC chosen for this design is the. ISD 1420, which has 20 seconds of voice record/playback capabilities. This IC also allows ...

http://nsf-pad.bme.uconn.edu/2004/UMassLowell.pdf

depressed when the child depresses a piano key. The cost is $380. Teacher's switch in. "Piano Mode". Little G. (BL1600, Z-World). ISD1420. (IC and ...

http://nsf-pad.bme.uconn.edu/1999/Chapter 17.pdf

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http://eprints.undip.ac.id/3382/1/RANCANG_BANGUN_ALAT_PENGUKUR_TINGGI_BADAN_OTOMATIS_DENGAN_KELUARAN_SUARA_BERBASIS_MIKROKONTROLER_AT89S51.pdf

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http://eprints.undip.ac.id/4686/1/RANCANG_BANGUN_ALAT_PENGUKUR_SUHU_TUBUH_DIGITAL_SKALA_CELCIUS_DENGAN_KELUARAN_SUARA_BERBASIS_MIKROKONTROLER_AT89S51.pdf

as mean±iSD. Differences were considered signifi- cant forp<0.05. Results ..... the total voltage that produces current Ic through the ...

http://circres.ahajournals.org/cgi/reprint/67/6/1420.pdf

instance, an ISD1420 operating within specifica- tion will be observed to always have a minimum .... ic, continuously repeated playback of the mes- ...

http://www.selectronique.com/includes_selectronic/pdf/ISD/ISD_SERIE_1400.pdf

HY62256P70LL IC CODEC TSSOP16 CIRRUS CS43L43KZ TSSOP16CIRRUS IC35L030AVV207-0 ... ISC1889Y ISC1889Y ISC6225CA ISC6225CA ISD1420 ISD1420 ISD1420? ...

http://www.hkinventory.com/p/836cee_G.pdf

... 351307BU 352310-1 3523101 3528M 3528M 35337-1420 353371420 353B3 353B3 ..... AS-9.8304-20 9.8304MHZ AS9830420 AS-9302 AS9302 ASIC ISD-300,USB to IDE ... FLC32 CHOKE82UH3225 CHIP IC WM9712LEFL/RV QFN48 WM9712LEFL CHIP/CAP 0603 ...

http://www.hkinventory.com/p/87lef_G.pdf

3.6 ÷Z IC ^: Page 22 ... 3.7 ISD1420 Œ –. Page 23. ª 3.5 ISD1420 .‹+. Page 24. ª4/7!‡õ¨Z™˚.`ª! Page 25 ... 3.8 ISD1420 àîXê. Page 28. 3.7 LCD ^: Page 29 ...

http://140.134.4.7/wSite/public/Attachment/f1254201923142.pdf

IC1 : ISD1420 or eq. 14 . IC's. Watch the position of the notch! 15. Hook-up & Use. Basic application : see section 15. Connect the included miniature ...

http://www.velleman.eu/downloads/0/illustrated/illustrated_assembly_manual_k8030_rev1.pdf

DonePlay Low going pulse was received. This signal was an output from the ISD1420. Sound Recorder IC; more specifically the RecLED Signal which remains high ...

http://www.swisstech.ca/Projects/SoundDriver/Sound_Controller_Report.pdf

:12-15ms Pulse received from Recorder IC ISD1420 triggered on falling edge signifying end of play address. IF StartPlay = 1. SpeakMode = 1. SpeakDone = 1 ...

http://www.swisstech.ca/Projects/SoundDriver/Visio-Sound Driver Block.pdf

ISD1420 语音模块实验（ISD1420 语音模块可供用户选配）；. 33. 非接触式IC 卡读卡模块实验（ZLG500A 读卡模块及天线可供用户选配）；. 34. 一系列CPLD 综合实验（CPLD ...

http://www.zlgmcu.com/tools/kaifaban/DP-51PROC/DP-51PROC.pdf

35. ISD1420 语音模块实验（ISD1420 语音模块可供用户选配）；. 36. 非接触式IC 卡读卡模块实验（ZLG500A 读卡模块及天线可供用户选配）； ...

http://www.zlgmcu.com/tools/kaifaban/DP-51PRO/DP-51PROnet.pdf

ISD1420 语音模块实验（ISD1420 语音模块可供用户选配）；. 36. 非接触式IC 卡读卡模块实验（ZLG500A 读卡模块及天线可供用户选配）；. 37. 一系列CPLD 综合实验（CPLD ...

http://www.edmarket.com.cn/adminn/editor/UploadFile/200851710557983.pdf

实验34 ISD1420语音模块实验. 通过本实验掌握ISD1420语音模块的工作原理和应用技巧，. 熟悉语音录放电路模块的设计。 中. 实验35. 非接触式IC卡读卡模块 ...

http://www.edmarket.com.cn/adminn/editor/UploadFile/200851795646544.pdf

by O SCHULTZ - 1997 - Cited by 26

http://www.biologie.uni-regensburg.de/Anatomie/Minuth/PDF/Proceedings/1997_Schultz.pdf

ISD 1420 S. 48230 Hangrögzítõ, 20s, SOIC-28. ISD 1616 BP. 55177 Hangrögzítõ 10-32s DIP16 ... Analóg áramkörök / Analog IC. Egyéb audio áramkörök ...

http://www.soselectronic.com/a_info/kathu/c08.pdf

ISD1420单片20秒高保真语音录放IC. ISD1420为美国ISD公司出品的优质单片语音录放电路，由振荡器、语音存储单元、前置放大器、自动增. 益控制电路、抗干扰滤波器、输出 ...

http://www.voice-ic.com/product/upload/20035231432886796.pdf

4 verschiedene Logikfunktionen mit 1 IC, MC14530 1979 10. 66 digitale Abstimmskala ...... ISD1420. 2004 11. 55. Goodbye PIC16, Hello PIC18F ...

http://www.elektor.de/Uploads/Files/InhaltAb1970.pdf

COSC 1420. Computer Progr mming C. AP Computer Science A 17225 ...... In this course, students use lge r ic, gr phic l, nd geometric re soning to recognize ...

http://www.dentonisd.org/5123871315854/lib/5123871315854/2007-2008HSCourseCatalogPlanningGuide.pdf

28-Lead 300 mil Plastic Small Outline IC (SOIC). ..... ISD1420. 125 ms. 7.2. OPERATIONAL MODES. The ISD1400 series have several built-in operational modes ...

http://www.ostermayer.ch/images/voice_recorder_ISD1400_Rev1.2.pdf

MINIATURE UHF FOX VOICE ID TRANSMITTER USING ISD1420 IC BY K1FK. $5.00. QST FEB05. MORSEMETER BY WD8DAS AND KA9DDZ WITH PROGRAMMED PIC. $19.50. QST Mar 00 ...

http://www.farcircuits.net/FAR_CKTS.pdf

IC ..... ISD. 2. 5. 9. 1930. 1928. 1924. 1920. 1808. 1804. 2003. 2007 ..... 1420. 1430. 111. 11. 0. 1460. 1470. 1480. 1490. 1500. 1520 ...

http://sm.lovejoyisd.net/Uploads/34/misc/lovejoy_situs_map_06_2007.pdf

音声録再用ＩＣ. ピン概要と電気的特性. ISD1416 / 1420 ... ISD1420. 20. ・サンプリング周波数及び録音可能上限周波数に関しては英文説明書を参照してください。 ...

http://www2.denshi.numazu-ct.ac.jp/mirsdoc2/mirs0602/tech/num0001a/tech0001/ISD14xxOP.pdf

Kernstück der Schaltung ist der AMTEL µC ATMega8 und das Sound IC ISD 2560, welches 60 Sekunden Aufzeichnen ermöglicht. Leider ist das ISD1420 bei Reichelt ...

http://www.dg7xo.de/selbstbau/cq-caller_als_trx-einbau-cqdl_01-2006.pdf

2.3.1 ISD 1420-20秒語音IC. ISD1400系列語音錄放IC，內由時鐘振盪器、128K位元E2PROM、微音放大器、 ..... 4.4.3 ISD1420 (20秒語音IC)操作說明. 圖4.4.3 20秒實體圖 ...

http://dspace.lib.ksu.edu.tw:8080/dspace/bitstream/123456789/3568/1/廣告機器人專題論文.pdf

ic beverages, no drugs. Each has a light meal, homemade ...... 1420 E. Hwy 80, Ranger. Exceptional property has 2-2 bdrm/1bth. 1-. 3bdrm/2bth. ...

http://e-cinc.com/2009/July09/072309/CP70io32yu90ll.pdf

20 U.S.C. žž 1420 (2006); 34 C.F.R. 4000.340-.350 (2006). ...... Educational Support Services, Austin ISD. Michael Orth, Program Director, Children's Mental ...

http://www.nyls.edu/user_files/1/3/4/30/59/82/241/Special.Education.pdf