MICROPHONE PIEZO Search Results

balanced microphone schematic

Abstract: dynamic microphone Amplifier with transistor bc549 microphone using amplifier electret microphone piezo electret microphone microphone electret BC549 CONNECTION transistor BC 547B micro electret
Contextual Info: sames SAN3021 APPLICATION NOTE SA2531/2 Single Chip Telephone: Using dynamic microphone as tone ringer 1 Scope This Application Note describes how to modify the standard application AN1500A to use a dynamic microphone instead of the standard electret microphone. Additionally, an application is shown, which uses the dynamic

12W Sot23

Abstract: MAX9788 MAX9744 44-TQFN MAX9775 MAX9742 TQFN 32TQFN MAX9730 MAX9810
Contextual Info: Audio Products Selection Guide DirectDrive HEADPHONE AMPLIFIERS DIGITAL AUDIO CONVERTERS INTEGRATED AUDIO SUBSYSTEMS HIGH-EFFICIENCY AUDIO OUTPUT AMPLIFIERS LOW-NOISE MICROPHONE AND INPUT AMPLIFIERS Microphone Amplifiers Part Supply Voltage V Supply Current

Piezo Ceramic Microphones

Abstract: Knowles BL-1994 BL-1785 Knowles Acoustics EK23024 BL-1681 BL-1670 Acoustics Knowles follower circuit
Contextual Info: BL Series Microphones Product Features • • • • • • • Piezo-ceramic Microphone High Sensitivity Flat and Band-pass Frequency Response High Resistance to Mechanical Shock Three Package Options Used in Sound Level Meters Used as a Low Cost Reference Microphone

diodo 78...- 02

Abstract: AK4642 diodo A6 mic 342 AK4643 AK4646 AK4646EN AKD4646
Contextual Info: [AK4646] AK4646 Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

Contextual Info: [AK4646] AK4646 Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

L3280

Abstract: L3280AB
Contextual Info: L3280 LOW VOLTAGE TELEPHONE SPEECH CIRCUIT . . . . ADVANCE DAT A OPERATION DOWN TO 1.3 V/5 mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE MUTE TURNS ON BEEP TONE & DTMF INPUTS AND TURNS OFF EARPHONE & MICROPHONE SUITABLE FOR DYNAMIC OR PIEZO EARPHONES AND PIEZO, DYNAMIC OR ELECTRET MICROPHONES

zener diode BZ 110

Abstract: AK4642 diode e4b
Contextual Info: [AK4646] AK4646 Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

mic 342

Abstract: AK4642 diodo A6 diodo Zener 4.1v equivalent transistor of F2B transistor marking e1c AK4643 AK4646 AK4646EN AK4646EZ
Contextual Info: [AK4646] AK4646 Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

TEA1098a for Application

Contextual Info: UTC TEA1098A LINEAR INTEGRATED CIRCUIT SPEECH AND HANDSFREE DESCRIPTION The UTC TEA1098A is an analog bipolar circuit dedicated for telephony applications. It includes a line interface, handset HS microphone and earpiece amplifiers, handsfree (HF) microphone and loudspeaker amplifiers and a duplex

AK4642

Abstract: AK4643 AK4646 AK4646EN AK4646EZ AKD4646
Contextual Info: [AK4646] AK4646 Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

mic 342

Abstract: diodo A6 piezo pre audio amplifier AK4642 AK4643 AK4646 AK4646EZ AKD4646
Contextual Info: [AK4646EZ] AK4646EZ Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4646EZ features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit, and Output circuits

diodo Zener 3.8v

Abstract: diodo a6 diodo zener a3 diodo zener A6 diodo zener 5.1 B2 zd 3.1v diodo zener 5h 400w mono amplifier circuit Diodo b4 48 zener
Contextual Info: [AK4635] = Preliminary = AK4635 16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP GENERAL DESCRIPTION The AK4635 is a 16-bit mono CODEC with Microphone-Amplifier, Speaker-Amplifier and VideoAmplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit.

diodo zener 5.1 B2

Abstract: AK4642 ALC Automatic Level Control hi bass boost AK4537 AK4631 AK4642EN AKD4642 diodo -3
Contextual Info: ASAHI KASEI [AK4642EN] AK4642EN Stereo CODEC with MIC/HP/SPK-AMP GENERAL DESCRIPTION The AK4642 features a stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit

TEA1098AL

Contextual Info: UTC TEA1098A LINEAR INTEGRATED CIRCUIT SPEECH AND HANDSFREE DESCRIPTION The UTC TEA1098A is designed to includes a line interface, handset HS microphone and earpiece amplifiers, handsfree (HF),microphone and loudspeaker amplifiers and a duplex controller with signal and noise monitors on both

Contextual Info: [AK4635] AK4635 16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP GENERAL DESCRIPTION The AK4635 is a 16-bit mono CODEC with Microphone-Amplifier, Speaker-Amplifier and VideoAmplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit.

E3242

Abstract: iepe microphone piezoelectric microphone SPL
Contextual Info: Agilent E3243A 4-Channel Microphone/Voltage/IEPE* Breakout Box Technical Specifications ICP ICP 1 ICP 2 ICP 3 ! 4 E3243A MICROPHONE/ICP/VOLT MAX INPUT General Characteristics Number of input channels Four Transducer connectors Female BNC and 7-pin LEMO for each of

diodo A6

Abstract: 400w mono amplifier circuit 3.1v ZENER DIODE Diodo b4 097X 400w audio amplifier diagram diodo Zener 4.1v equivalent transistor of F2B transistor high definition audio alc 288 AK4633
Contextual Info: [AK4635] AK4635 16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP GENERAL DESCRIPTION The AK4635 is a 16-bit mono CODEC with Microphone-Amplifier, Speaker-Amplifier and VideoAmplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit.

AK4642EN

Contextual Info: [AK4642EN] = Preliminary = AK4642EN Stereo CODEC with MIC/HP/SPK-AMP GENERAL DESCRIPTION The AK4642 features a stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit

Contextual Info: [AK4649] AK4649 24bit Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4649 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit, and Output circuits

Contextual Info: [AK4635] AK4635 16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP GENERAL DESCRIPTION The AK4635 is a 16-bit mono CODEC with Microphone-Amplifier, Speaker-Amplifier and VideoAmplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit.

MS1023

Abstract: 220-5H
Contextual Info: [AK4649] AK4649 24bit Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4649 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit, and Output circuits

MS1023

Abstract: AK4646 32QFN AK4649 AKD4649
Contextual Info: [AK4649] AK4649 24bit Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4649 features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Automatic Level Control circuit, and Output circuits

AK4537

Abstract: AK4631 AK4642 AK4642EN AKD4642 90dB Piezo Pulse MS0420-E-00
Contextual Info: ASAHI KASEI [AK4642EN] AK4642EN Stereo CODEC with MIC/HP/SPK-AMP GENERAL DESCRIPTION The AK4642 features a stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC Auto Level Control circuit

TEA1098AL

Contextual Info: UTC TEA1098A LINEAR INTEGRATED CIRCUIT SPEECH AND HANDSFREE DESCRIPTION The UTC TEA1098A is designed to includes a line interface, handset HS microphone and earpiece amplifiers, handsfree (HF),microphone and loudspeaker amplifiers and a duplex controller with signal and noise monitors on both