EAR SPEAKER Search Results

LMV1100

Abstract: circuit diagram of bluetooth headphone noise cancellation IC active noise cancellation feedback
Contextual Info: September 21, 2010 LLP Active Noise Cancelling Processor for Over-the-Ear Headphones General Description Features The LMV1100 is an active noise canceling processor with integrated, custom tuned filters that a user can optimize for different over-the-ear headphone designs. The LMV1100 solution offers improved cancellation over a wider frequency

Contextual Info: IQ Switch ProxSense® Series Application Note: AZD041 IQ Switch® - ProxSense® Series IQS128 Design Guide for On Ear Detection for Mobile Phones Table of Content 1 INTRODUCTION. 1

Contextual Info: HOME La Lb PRINT Line Interface FIND Hook Switch HT0640 TOPIC Single Chip Telephone Example Line Current Sense BJT Ear Piece Soft Clip Microphone Speaker Melody Sequencer Ring Frequency Discrimination Control Logic Key Pad Osc Ram Dialler Micro Controller

ic 7824 by national semiconductor

Abstract: clim U4050B st 7815 C600 S028 U4050B-AFL U4050B-AFLG3 s14 package RthJA CK 7815
Contextual Info: U4050B Speech Circuit with Line-Powered Loudspeaker Amplifier Description The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, sidetone equivalent and ear protection rectifiers.

MA 7824

Abstract: datasheet ic 7824 by national semiconductor st 7815 1000U 100N 150N 220N U4050B
Contextual Info: U4050B Speech Circuit with Line-Powered Loudspeaker Amplifier Description The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, side tone equivalent and ear protection rectifiers.

Contextual Info: Tem ic U4050B Semiconductors Speech Circuit with Line-Powered Loudspeaker Amplifier Description The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, side tone equivalent and ear

headset circuit diagram

Abstract: mic jack stereo jack socket ear speaker wm9712l WM9712 headphone jack jack 1/4 jack socket mono jack socket
Contextual Info: WAN_0134 w WM9712 Jack Plug Auto-detection, Hookswitch Detection and Microphone Headset Detection INTRODUCTION This application note describes two operations associated with using headsets. The first is the facility to automatically switch between a mono ear speaker and stereo headphones for use in a

MA 7824

Abstract: datasheet ic 7815 data sheet ic 7818 "Microphone Preamplifier" 1.5V transistor 7824 ic data book ic 7815 datasheet "Microphone Preamplifier" 1.5V 7824 vc transistor 7815 vm200
Contextual Info: U4050B Speech Circuit with Line-Powered Loudspeaker Amplifier Description The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, side tone equivalent and ear protection rectifiers.

Contextual Info: LOW POWER C O N V E R T E R S CS42L73 Highly Integrated Low Power Mobile Stereo Codec MIC Jack Input Keypad Touch Screen Controller LCD Controller MIC (Captive) LCD Digital Camera Application Processor IS 2 Main (Ear) Speaker Low Power Audio CODEC Hands-Free

leather

Contextual Info: Hands-Free Headset Lightweight and sim ple to use, the Hands-Free headset provides convenient hands free conversations anytime, anywhere. Comfortable over the ear design provides exceptional sound quality. # Adjustable arm holds m icrophone close to your mouth

1000U

Abstract: 100N 150N 220N U4050B s14 package RthJA CgR resistor
Contextual Info: U4050B TELEFUNKEN Semiconductors Speech Circuit with Line-Powered Loudspeaker Amplifier Description The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, side tone equivalent and ear protection rectifiers.

Contextual Info: TC94B24WBG_Draft_E Tentative TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC94B24WBG Audio CODEC LSI TC94B24WBG is for audio CODEC LSI. It is built-in an AD converter for microphone input, audio DSP, an audio DA converter, headphones amplifier and monaural ear

TEMIC U4089B

Abstract: BC177 pin configuration BC177 NPN transistor datasheet DTMF line interface modes of operation of transistor BC177 Transistor BC177 amplifier circuit diagram loud speaker BC177 SDIP30
Contextual Info: U4089B Monolithic Integrated Feature Phone Circuit Description The telephone circuit U4089B is a linear integrated circuit for use in feature phones, answering machines and fax machines. It contains the speech circuit, sidetone equivalent and ear protection rectifiers. The circuit is

4741d

Abstract: MIC342 BC177 BC556 SD103A T4090B-PC U4090B-P U4090B-PFNG3Y 474-1D VMPC7
Contextual Info: Features • DC Characteristic Adjustable • Transmit and Receive Gain Adjustable • Symmetrical Input of Microphone Amplifier • Anti-clipping in Transmit Direction • Automatic Line-loss Compensation • Symmetrical Output of Earpiece Amplifier • Built-in Ear Protection

TEMIC U4089B

Abstract: SPEECH NETWORK WITH DIALER INTERFACE BC177 SDIP28 SDIP30 U4089B TELEFUNKEN* amplifier
Contextual Info: U4089B Monolithic Integrated Feature Phone Circuit Description The telephone circuit U4089B is a linear integrated circuit for use in feature phones, answering machines and fax machines. It contains the speech circuit, sidetone equivalent and ear protection rectifiers. The circuit is

loud speaker

Abstract: TEMIC U4089B BC177 SDIP30 U4089B U4089B-P U4089B-PFN U4089B-PFNG3 U4089B-PSD
Contextual Info: U4089B-P Monolithic Integrated Feature Phone Circuit Description The telephone circuit U4089B-P is a linear integrated circuit for use in feature phones, answering machines and fax machines. It contains the speech circuit, sidetone equivalent and ear protection rectifiers. The circuit is

Contextual Info: Ordering number: EN887B Monolithic L in ear 1C LA4183 No. 887B i SAiYO 2.3 W 2-Channel AF Power Amplifier for Radio Cassette Players I Features Package Dimensions • Built-in 2 channels enabling use in stereo and bridge amplifier BTL applications. • High-output:

Contextual Info: QR-100 —f '• — ■■■ MODEL NO. SHEET SP-0345 = ¿ ¿ = ELECTRONICS TITLE PART NO. 1 OF 4 """ , F CO., LTD. 87H345000001 STEREO HEADPHONE 1. SCOPE: This standard discribes the requirements for open ear type and dynamic stereo headphone. SPECIFICATIONS

GT atten

Abstract: 100U A115A BC177 U4089B-P U4089B-PFNG3Y U4089B-PFNY 4518C
Contextual Info: Features • • • • • • • • • • • • • • • • Adjustable DC Characteristic Transmit and Receive Gain Adjustable Symmetrical Input of Microphone Amplifier Anti-clipping in Transmit Direction Automatic Line-loss Compensation Built-in Ear Protection

Contextual Info: Features • • • • • • • • • • • • • • • Adjustable DC Characteristics Adjustable Transmit and Receive Gain Symmetrical Input of Microphone Amplifier Anti-clipping in Transmit Direction Automatic Line-loss Compensation Built-in Ear Protection

U4089B

Abstract: U4089B-P
Contextual Info: Features • • • • • • • • • • • • • • • • DC Characteristic Adjustable Transmit and Receive Gain Adjustable Symmetrical Input of Microphone Amplifier Anti-clipping in Transmit Direction Automatic Line-loss Compensation Built-in Ear Protection

4518D

Abstract: 100U A115A BC177 U4089B-P U4089B-PFNG3Y U4089B-PFNY C23r AC adapter 19V
Contextual Info: Features • • • • • • • • • • • • • • • • Adjustable DC Characteristic Transmit and Receive Gain Adjustable Symmetrical Input of Microphone Amplifier Anti-clipping in Transmit Direction Automatic Line-loss Compensation Built-in Ear Protection

loud speaker

Abstract: BC177 NPN transistor datasheet BC177 SDIP30 U4089B U4089B-M U4089B-MFN U4089B-MFNG3 U4089B-MSD SSO44
Contextual Info: U4089B-M Monolithic Integrated Feature Phone Circuit Description The telephone circuit U4089B-M is a linear integrated circuit for use in feature phones, answering machines and fax machines. It contains the speech circuit, sidetone equivalent and ear protection rectifiers. The circuit is

KT3170 IC

Abstract: KT3170 DECODER IC speaker protect KS58008 low frequency 125khz transmitter and receiver circuit KS8805 KS8510 KS8805B KA8601
Contextual Info: LIN EAR IC s PRODUCT GUIDE 1. FUNCTION GUIDE 1.1 Telephone Application Function Application Type Package KA2410 KA2411 8 DIP Circuit Function • Adjustable warbling and 2 frequency tone Tone Ringer • External triggering or ringer disable K A2410 • Adjustable supply initiating current (KA2411)