LS288B
Abstract: LS288 regulator 4468 LS288AB two wire electret microphone LS288B GR AV14 AV15 umf1 f- xc3 6
Contextual Info: as. s G S-THOMSON D7E D [ 7 ^ 5 3 7 81C 19336 D T - H S GO^ltS' S | ~ - O í T - / ' r LS288 PROGRAMMABLE TELEPHONE SPEECH CIRCUIT The LS288 can supply the decoupling F E T when working with an electret microphone. Output impedance can be matched to the line Inde
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ls28816-leadli17b10fif+9ls288bregulator 4468ls288abtwo wire electret microphonels288b grav14av15umf1f- xc3 6
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LS288B
Abstract: regulator 4468 lS288 f- xc3 6
Contextual Info: as. s G S-T H O M SO N 81C D7E 19336 D [ 7 ^ 5 3 7 G O ^ ltS ' D T-H S-O T-/ í S | ~ LS288 PROGRAMMABLE TELEPHONE SPEECH CIRCUIT The LS288 can supply the decoupling F E T when working with an electret microphone. Output impedance can be matched to the line Inde
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q0l31bsls28816-lead10fif+3ls288bregulator 4468f- xc3 6
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electret condenser microphone element
Abstract: electret condenser microphone preamplifier radio shack condenser mic electret "Microphone Preamplifier" 1.5V 3 terminal condenser mic PANASONIC WM electret condenser microphone capsule FET electret microphone electret mic electret mic panasonic
Contextual Info: Applications Note AN18 April 9, 2001 Tel: 408 943-6666 chipcorder@winbond.com Using the Winbond ISD1810 Device With Electret Microphones As operating voltage ranges decrease with newer devices, particularly in cell phones, the surrounding components often need to change as well. The older
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isd1810isd1110isd1510wm-54b+10electret condenser microphone elementelectret condenser microphone preamplifierradio shack condenser mic electretmicrophone preamplifier" 1.5v3 terminal condenser micpanasonic wmelectret condenser microphone capsulefet electret microphoneelectret micelectret mic panasonic
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WM8900
Abstract: zobel 49R9 EH11 electret microphone decoupling capacitor
Contextual Info: w WAN_0188 External Component Requirements for WM8900 INTRODUCTION WM8900 is a versatile 24-bit hi-fi CODEC with ultra-low power Class-G headphone driver. Its small size and advanced feature set are amongst its selling features. The on-board charge pump supports a ground-referenced headphone driver, which is particularly beneficial in sizelimited portable applications as this eliminates the need for bulky output capacitors.
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wm890024-bitzobel49r9+2eh11electret microphone decoupling capacitor
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balanced electret mic preamp
Abstract: EM80 MIC carbon microphone electret mic terminals EM80-PMI2 em80 Primo Microphones "carbon microphone" electret microphone TP5700A
Contextual Info: TP5700A Telephone Speech Circuit General Description Features The TP5700A is a linear bipolar device which includes all the functions required to build the speech circuit of a telephone It replaces the hybrid transformer compensation circuit and sidetone network used in traditional designs When
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tp5700abalanced electret mic preampem80 miccarbon microphone+5electret mic terminalsem80-pmi2em80primo microphoneselectret microphone
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MT92303
Abstract: electret mic microphone electret pre amp MCS-51 MSAN-126 audio tx with pll diagrams DS5320
Contextual Info: MT92303 3.3V Quad Interface, Dual Codec Preliminary Information Features • • • • • • • • • • • • • • • • • • DS5320 Two PCM Codecs ITU-T G.711/G.712, 8kHz PCM Four Audio TX/RX Interfaces Single 3.3V Power Supply Flexible Voice Data Port Works in ST-bus, GCI
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mt92303ds5320711/gelectret mic+4microphone electret pre ampmcs-51msan-126audio tx with pll diagrams
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MT92303
Abstract: MCS-51 MSAN-126 MT92101
Contextual Info: MT92303 3.3V Quad Interface, Dual Codec Preliminary Information Features • • • • • • • • • • • • • • • • • • DS5320 Two PCM Codecs ITU-T G.711/G.712, 8kHz PCM Four Audio TX/RX Interfaces Single 3.3V Power Supply Flexible Voice Data Port Works in ST-bus, GCI
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Contextual Info: MT92303 3.3V Quad Interface, Dual Codec Preliminary Information Features • • • • • • • • • • • • • • • • • • DS5197 Two PCM Codecs ITU-T G.711/G.712, 8kHz PCM Four Audio TX/RX Interfaces Single 3.3V Power Supply Flexible Voice Data Port Works in ST-bus, GCI
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electret mic
Abstract: MCS-51 MSAN-126 MT92303 ch5 equivalent
Contextual Info: MT92303 3.3V Quad Interface, Dual Codec Preliminary Information Features • • • • • • • • • • • • • • • • • • DS5320 Two PCM Codecs ITU-T G.711/G.712, 8kHz PCM Four Audio TX/RX Interfaces Single 3.3V Power Supply Flexible Voice Data Port Works in ST-bus, GCI
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mt92303ds5320711/gelectret mic+3mcs-51msan-126ch5 equivalent
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TP5710
Abstract: electret em 80 PRIMO MICROPHONES amplifier for electret microphone SPEECH CIRCUITS TP50981 TP5710N xt 3001 dynamic microphone TP50982
Contextual Info: TP5700/TP5700-1/TP5710 Telephone Speech Circuits General Description Features The TP5700 is a linear bipolar device which includes all the functions required to build the speech circuit of a telephone. It replaces the hybrid transformer, compensation circuit and
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tp5700/tp5700-1/tp5710tp5700/tp5700-1/tp5710tp5700+13tp5710tp5098tatp50985atp50981aelectret em 80primo microphonesamplifier for electret microphonespeech circuitstp50981tp5710nxt 3001dynamic microphonetp50982
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LC505
Abstract: variable resistor 4.7 k ohms A-302 microphone for hearing aid transistor hearing aid hearing aid microphone using amplifier a microphone amplifier transistor f3 hearing aid circuits microphone using amplifier
Contextual Info: Designing Microphone Amplifier Circuits with the LC505 LC505 APPLICATION NOTE APPLICATION ADVANTAGES This application note was created to familiarize circuit designers with the various performance features of the LC505 and to assist them in selecting a circuit configuration
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lc505variable resistor 4.7 k ohmsa-302microphone for hearing aid+6transistor hearing aidhearing aid microphone using amplifiera microphone amplifiertransistor f3hearing aid circuitsmicrophone using amplifier
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circuit diagram wireless camera transmitter and r
Abstract: 2.4 ghz transmitter led am voice transmitter and receiver circuit FM stereo wireless headset log tx2 infrared wireless headphones circuit diagram fm transmitter headphones circuit schematic for wireless headphone with mic electret mic MICRO TX1
Contextual Info: TSH512 HiFi stereo/mono infrared transmitter Stereo sub-carrier generator • ■ ■ ■ ■ ■ ■ ■ Supply voltage: 2.3V to 5.5V Carriers frequency range: 0.4 to 11 MHz High versatility: I/O pins for each section Two FM transmitters for stereo Sinusoidal carriers for high spectral purity
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tsh512tqfp44circuit diagram wireless camera transmitter and r2.4 ghz transmitter+8led am voice transmitter and receiver circuitfm stereo wireless headsetlog tx2infrared wireless headphones circuit diagramfm transmitter headphonescircuit schematic for wireless headphone with micelectret micmicro tx1
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1N4007 MIC
Abstract: DIODE 1N4007 MAKE MIC diode 1n4007 MIC MAKE MIC 1N4007/1N4007 1n4007 make mic hf electret microphone Microphone hf MIC 1N4007 mic bridge rectifier DIODE 1N4007 MIC
Contextual Info: PBL 385 71 June 1999 PBL 385 71 High current Speech and Line interface Circuit Description. Key features. PBL 38571 is a monolithic integrated speech transmission circuit for use in electronic telephones and as DECT line interface with balanced in - and output. It is
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1522-pbl385s-16416-pin71/1ns+1171/1sos1n4007 micdiode 1n4007 make micdiode 1n4007 mic makemic 1n4007/1n40071n4007 make michf electret microphonemicrophone hfmic 1n4007mic bridge rectifierdiode 1n4007 mic
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circuit diagram wireless camera transmitter and r
Abstract: log tx2 video transmitter 2.4 microphone TSFP5400 electret condenser mic 3 pin 3 band audio peak detector electret 2.3MHz infrared tsh512 audio fm transmitter electret mic 2.4 ghz transmitter
Contextual Info: TSH512 HiFi stereo/mono infrared transmitter Stereo sub-carrier generator • ■ ■ ■ ■ ■ ■ ■ Supply voltage: 2.3V to 5.5V Carriers frequency range: 0.4 to 11 MHz High versatility: I/O pins for each section Two FM transmitters for stereo Sinusoidal carriers for high spectral purity
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tsh512tqfp44circuit diagram wireless camera transmitter and rlog tx2+8video transmitter 2.4 microphonetsfp5400electret condenser mic 3 pin3 band audio peak detector electret2.3mhz infraredtsh512 audio fm transmitterelectret mic2.4 ghz transmitter
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elimination feedback microphone
Abstract: speech ic working at 1.2v mic bridge rectifier
Contextual Info: Preliminary PBL 385 41 February 1998 PBL 385 41 Universal Speech Circuit Key features. Description. PBL 38541 is a monolithic integrated speech transmission circuit for use in electronic telephones or in any other line interface application. High settable supply
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41/1n41/1so1522-pbls-164+3elimination feedback microphonespeech ic working at 1.2vmic bridge rectifier
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transorber
Abstract: MIC 1N4007/1N4007 diode 1n4007 MIC MAKE 1N4007 MIC DIODE 1N4007 MAKE MIC 1n4007 make mic MIC 1N4007 electret foil WR6 ZENER DIODE CHARACTERISTICS DIODE 1N4007
Contextual Info: PBL 385 73 June 1999 PBL 385 73 Speech Circuit for constant current feeding systems Description. Key features. PBL 38573 is a monolithic integrated speech transmission circuit for use in electronic telephones. It is intended specially for telephone lines with constant current
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1522-pbl385s-16414-pin73/1ns+1173/1sostransorbermic 1n4007/1n4007diode 1n4007 mic make1n4007 micdiode 1n4007 make mic1n4007 make micmic 1n4007electret foilwr6 zener diodecharacteristics diode 1n4007
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GL6981
Contextual Info: GOLDSTAR TECHNOLOGY INC/ E1E D • 40Sfl75? DOGSflTD T ■ - 2 1 2 1 - ^ 7 ^ 5 GL6981 LOW VOLTAGE SPEECH CIRCUIT Descriptions Pin Configurations The GL6981 is a bipolar integrated speech circuit for
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log tx2
Abstract: circuit diagram wireless camera transmitter and r 3 pin condenser mic circuit diagram wireless video transmitter and re electret condenser mic vox switch -tsh512 2.3MHz 2.8MHz 3 terminal condenser mic electret condenser mic 3 pin video transmitter 2.4 GHz
Contextual Info: TSH512 HiFi stereo/mono infrared transmitter Stereo sub-carrier generator • ■ ■ ■ ■ ■ ■ ■ Supply voltage: 2.3V to 5.5V Carriers frequency range: 0.4 to 11 MHz High versatility: I/O pins for each section Two FM transmitters for stereo Sinusoidal carriers for high spectral purity
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tsh512tqfp44log tx2circuit diagram wireless camera transmitter and r+83 pin condenser miccircuit diagram wireless video transmitter and reelectret condenser micvox switch -tsh5122.3mhz 2.8mhz3 terminal condenser micelectret condenser mic 3 pinvideo transmitter 2.4 ghz
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FM1062
Abstract: emc microphone FM1062A piezoelectric amplifier circuits FET electret microphone electret microphone decoupling capacitor
Contextual Info: Low voltage transmission circuits with dialler interface FM1062 / FM1062A 1. GENERAL DESCRIPTION The FM1062 and FM1062A are integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. They perform electronic switching between
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fm1062fm1062afm0162aemc microphone+3piezoelectric amplifier circuitsfet electret microphoneelectret microphone decoupling capacitor
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3 pin condenser mic
Abstract: circuit diagram wireless camera transmitter infrared wireless headphones circuit diagram FM stereo wireless headset wireless camera 2.4 ghz video TRANSMITTER CIRCUIT DIAGRAM log tx2 2 pin condenser mic datasheets electret condenser mic block diagram OF CONDENSER MICROPHONE
Contextual Info: TSH512 Hi-fi stereo/mono infrared transmitter and stereo sub-carrier generator Features • Supply voltage: 2.3V to 5.5V ■ Carrier frequency range: 0.4 to 11MHz ■ High versatility: I/O pins for each section ■ Two FM transmitters for stereo ■ Sinusoidal carriers for high spectral purity
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tsh51211mhztqfp44tsh512and+103 pin condenser miccircuit diagram wireless camera transmitterinfrared wireless headphones circuit diagramfm stereo wireless headsetwireless camera2.4 ghz video transmitter circuit diagramlog tx22 pin condenser mic datasheetselectret condenser micblock diagram of condenser microphone
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electret microphone
Abstract: microphone electret microphone decoupling capacitor CAPACITOR MICROPHONE ISD4000 microphone electret microphone capacitor ISD ChipCorder Application Information datasheet of MICROPHONE examples
Contextual Info: Application Information for ChipCorder Products APPLICATIONS BRIEF 22A — MICROPHONE CIRCUIT EXAMPLE FOR ISD4000 SERIES DEVICES This microphone circuit can be used for ISD4000 series device applications where there is no need for AGC. Applications such as memo recorders or toys are some examples. In many applications, the performance of this circuit will be
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isd4000isd40000electret microphonemicrophone+7electret microphone decoupling capacitorcapacitor microphonemicrophone electretmicrophone capacitorisd chipcorder application informationdatasheet of microphoneexamples
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2.4 ghz FM TRANSMITTER CIRCUIT DIAGRAM
Abstract: 2.4 ghz video TRANSMITTER CIRCUIT DIAGRAM mic bias circuit 2 pin condenser mic datasheets stereo FM TRANSMITTER CIRCUIT DIAGRAM log tx2 3 pin condenser mic circuit diagram wireless camera transmitter electret mic FM audio transmitter
Contextual Info: TSH512 Hi-fi Stereo/mono Infrared Transmitter and Stereo Sub-carrier Generator • Supply voltage: 2.3V to 5.5V ■ Carrier frequency range: 0.4 to 11MHz ■ High versatility: I/O pins for each section ■ Two FM transmitters for stereo ■ Sinusoidal carriers for high spectral purity
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tsh51211mhztqfp442.4 ghz fm transmitter circuit diagram+92.4 ghz video transmitter circuit diagrammic bias circuit2 pin condenser mic datasheetsstereo fm transmitter circuit diagramlog tx23 pin condenser miccircuit diagram wireless camera transmitterelectret micfm audio transmitter
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wireless audio video transmitter block diagram
Abstract: 3 band audio peak detector electret C3147 R1447K 2.3MHz infrared transmitter Tsh81/2/4
Contextual Info: TSH512 Hi-fi Stereo/mono Infrared Transmitter and Stereo Sub-carrier Generator • ■ ■ ■ ■ ■ ■ ■ Supply voltage: 2.3V to 5.5V Carriers frequency range: 0.4 to 11MHz High versatility: I/O pins for each section Two FM transmitters for stereo Sinusoidal carriers for high spectral purity
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tsh51211mhztqfp44wireless audio video transmitter block diagram+53 band audio peak detector electretc3147r1447k2.3mhz infrared transmittertsh81/2/4
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LM1023
Abstract: two wire electret microphone condenser electret condenser microphone element two wire electret microphone microphone electret pre amp preamplifier ADC microphone Preamp schematic schematic digital sound processor LMV1022 20uPa
Contextual Info: LMV1022/LMV1023 PDM Output Pre-Amplifier for Electret Microphones General Description Key Specifications The LMV1022 and LMV1023 integrate a pre-amplifier and ADC that can be mounted inside an electret condenser microphone ECM . The digital output signal is a pulse density
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lmv1022/lmv1023lmv1022lmv1023lm1023+8two wire electret microphone condenserelectret condenser microphone elementtwo wire electret microphonemicrophone electret pre amppreamplifier adcmicrophone preamp schematicschematic digital sound processor20upa
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