APPLICATION NOTES OWN AUDIO DYNAMIC NOISE REDUCTION Search Results

DM099

Abstract: codec noise cancellation sound effect headset WM5100
Contextual Info: w WM5100 Low Power Audio System with Wolfson myZone Ambient Noise Cancellation and Echo Cancellation DESCRIPTION FEATURES The WM5100 is a highly-integrated low-power audio system with exceptional levels of performance and signal processing capability. Digital effects, noise reduction,

ups PURE SINE WAVE schematic diagram

Abstract: 3 phase ups PURE SINE WAVE schematic diagram R262 BR262W30A103E1G BR262W30 electret mems microphone preamplifier BR262 WLCSP-30 BR262W26A103E1G make three phase ups schematic diagram
Contextual Info: BelaSigna R262 Wideband Voice Capture and Noise Reduction Solution Introduction • Drop−in Solution that Works without Special Tuning • Consistently Captures Voice Regardless of Acoustic Environment or • • • • • • the Orientation of the Handheld Device While in Use

Contextual Info: w WM8958 Multi-Channel Audio Hub CODEC for Smartphones DESCRIPTION FEATURES The WM8958 is a highly integrated ultra-low power hi-fi CODEC designed for smartphones and other portable devices rich in multimedia features. • • • An integrated stereo class D/AB speaker driver and class W

Contextual Info: B U R R -B R O W N [ OPA26Q4 1 Dual FET-lnput, Low Distortion OPERATIONAL AMPLIFIER FEATURES APPLICATIONS • • • • • • • • • • • • • LOW DISTORTION: 0.0003% at 1kHz LOW NOISE: 10nVWRz HIGH SLEW RATE: 25V/|IS WIDE GAIN-BANDWIDTH: 20MHz

Contextual Info: B U R R -B R O W N | e =» b M OPA6Q4 FET-lnput, Low Distortion OPERATIONAL AMPLIFIER FEATURES APPLICATIONS • LOW DISTORTION: 0.0003% at 1kHz • LOW NOISE: 10nVWfiz • PROFESSIONAL AUDIO EQUIPMENT • PCM DAC l/V CONVERTER • HIGH SLEW RATE: 25V/us

DSP signaklara

Abstract: BR261W26 WLCSP-30 electret mems microphone preamplifier 30-ball BR261W26A101E1G 021V0 voice usage to charge mobile phones block diagram digital mems microphone analog mems microphone preamplifier
Contextual Info: BelaSigna R261 Advanced Noise Reduction Solution for Voice Capture Devices Introduction • • • • • • • • • • • • Advanced Two−Microphone Noise Reduction Algorithm Preserves Voice Naturalness Supports Close−Talk, Far−Talk and Custom Mode

OPA604

Abstract: R5500 OPA2604 OPA604AP OPA604 "pin compatible" OPA604AU precision Sine 1khz Wave Generator 1161c sound effects generator
Contextual Info: OPA604 FPO FET-Input, Low Distortion OPERATIONAL AMPLIFIER FEATURES APPLICATIONS ● ● ● ● ● ● ● ● ● ● ● ● LOW DISTORTION: 0.0003% at 1kHz LOW NOISE: 10nV/√Hz HIGH SLEW RATE: 25V/µs WIDE GAIN-BANDWIDTH: 20MHz UNITY-GAIN STABLE WIDE SUPPLY RANGE: VS = ±4.5 to ±24V

TDA1541A

Abstract: TDA15471 TDA1541A S1 TDA1541A S2 data handbook IC01 TDA1543 AN9101 TDA1543 S1 TDA1311A SAA7367T
Contextual Info: Semiconductors for Digital Audio designer’s guide August 1997 Philips Semiconductors DIGITAL AUDIO DESIGNER’S GUIDE 1 Contents Section Page 1 INTRODUCTION .1-2

Contextual Info: a CS6453 mmk Semiconductor Corporation _Modem and Audio Analog Front End Features General Description The CS6453 is a high-resolution analog-lo-digital and digital-to-analog converter for V.fast, V.32bis, V.32 and other high performance modems. • Complete Voiceband DSP Front-End

OPA2604

Abstract: OPA2604AP AB-028 OPA2604AU
Contextual Info: OPA2604 Dual FET-Input, Low Distortion OPERATIONAL AMPLIFIER FEATURES APPLICATIONS ● ● ● ● ● ● ● ● ● ● ● ● LOW DISTORTION: 0.0003% at 1kHz LOW NOISE: 10nV/√Hz HIGH SLEW RATE: 25V/µs WIDE GAIN-BANDWIDTH: 20MHz UNITY-GAIN STABLE

loud speaker

Abstract: rf digital modulators ic speaker with screen CS6453-CQ DDD7171 Part Number 27648 "mic receiver" 0D0717 CS6453 modem 8ohm speaker
Contextual Info: CS6453 Sem iconductor Corporation Modem and Audio Analog Front End Features General Description The CS6453 is a high-resolution analog-to-digital and digital-to-analog converter for V.fast, V.32bis, V.32 and other high performance modems. • Complete Voiceband DSP Front-End

Contextual Info: For I m r n M e Assistance, Contact Y m Local Salesperson BU R R -B R O W N OPA26Q4 Dual FET-lnput, Low Distortion OPERATIONAL AMPLIFIER FEATURES APPLICATIONS • • • • • • • • PRO FESSIO N A L AUDIO EQUIPMENT • PCM DAC l/V CONVERTER LOW DISTORTION: 0.0003% at 1kHz

LA SOIC 8 ANALOG DEVICE

Contextual Info: ANALOG ► DEVICES Low Cost Demodulating Logarithmic Amplifier FEATURES Complete Multistage Logarithmic Amplifier 90dB Dynamic Range: -74dBm to +16dBm Single Supply of 2.7V min. at 5mA typical DC-500MHz Operation, ±0.5dB Linearity Slope of 25mV/dB Intercept of -80dBm

saa7709

Abstract: philips SAA7709 ultrasonic generator 40khz BF862 AM LNA 6848H philips double conversion narrow band FM receiver SAA7706 SMD transistor v63 2222 590 16614 digital TUNING FM RADIO RECEIVER
Contextual Info: APPLICATION NOTE AN 00001 TEA6848H A NICE RADIO with CIRCUMSTANTIAL CONTROLLED SELECTIVITY. Version 1.2 1 TEA 6848H A NICE RADIO APPLICATION NOTE With Circumstantial Controlled Selectivity AN Abstract The IC TEA 6848H is for small dimensioned Electronic Tuned AM/FM Car Radio

PCM3052

Abstract: PCM3052A wl33 SF24 MIC G003 VQFN-32
Contextual Info: BurrĆBrown Products from Texas Instruments PCM3052A SLES160 – NOVEMBER 2005 24-BIT, 96-kHz STEREO AUDIO CODEC WITH MICROPHONE AMPLIFIER, BIAS, MUXTIPLEXER, AND PGA FEATURES • • • • • • • Microphone Amplifier and Bias – Monaural Microphone Amplifier: 34-dB Gain

Contextual Info: BurrĆBrown Products from Texas Instruments PCM3052A SLES160 – NOVEMBER 2005 24-BIT, 96-kHz STEREO AUDIO CODEC WITH MICROPHONE AMPLIFIER, BIAS, MUXTIPLEXER, AND PGA FEATURES • • • • • • • Microphone Amplifier and Bias – Monaural Microphone Amplifier: 34-dB Gain

Contextual Info: BurrĆBrown Products from Texas Instruments PCM3052A SLES160 – NOVEMBER 2005 24-BIT, 96-kHz STEREO AUDIO CODEC WITH MICROPHONE AMPLIFIER, BIAS, MUXTIPLEXER, AND PGA FEATURES • • • • • • • Microphone Amplifier and Bias – Monaural Microphone Amplifier: 34-dB Gain

Contextual Info: Or, Cell C ustom Service at 1-86B-548-6132 USA Only ADC701 SHC702 B U R R -B R O W N APPLICATIONS • CONVERSION RATE: to 512kHz Over Temp • NO MISSING CODES AT 16 BITS • SPURIOUS-FREE DYNAMIC RANGE: 107dB • LOW NONLINEARITY: ±0.0015% • SELECTABLE INPUT RANGES: ±5V, ±10V,

JESD97

Abstract: TS4997 TS4997IQT 52vrms
Contextual Info: TS4997 2 x 1W differential input stereo audio amplifier with programmable 3D effects Features • Operating range from VCC= 2.7V to 5.5V ■ 1W output power per channel @ VCC=5V, THD+N=1%, RL=8Ω ■ Ultra low standby consumption: 10nA typ. ■ 80dB PSRR @ 217Hz with grounded inputs

PCM4201EVM

Contextual Info: PCM4201 SBAS342B − DECEMBER 2004 − REVISED APRIL 2006 Low Power, 24-Bit, Single Channel Audio Analog-to-Digital Converter FEATURES D High Performance Delta-Sigma Analog-to-Digital Converter D Differential Voltage Inputs D Dynamic Performance: D D D D D

Voltage to Current Converter 4-20mA using LM324

Abstract: strain gauge amplifier lm324 Voltage to Current Converter 4-20mA LM324 Current to voltage Converter 4-20mA using LM324 simple LM324 COMPARATOR CIRCUIT DIAGRAM NE5234 circuit diagram bridge transducer 4-20ma using op BDX45 LM324 preamp circuit DIAGRAM philips class d audio amp
Contextual Info: INTEGRATED CIRCUITS AN1651 Using the NE/SA5234 amplifier Author: Les Hadley Philips Semiconductors 1998 Apr 02 Philips Semiconductors Application note Using the NE/SA5234 amplifier AN1651 Author: Les Hadley 1. SUMMARY 2. DETAILED DESCRIPTION The NE/SA5234 is a unique low-voltage quad operational amplifier

AD1845

Abstract: automatic volume control of headphones noise gate DBU-1
Contextual Info: a Microphone Preamplifier with Variable Compression and Noise Gating SSM2165 FEATURES Complete Microphone Conditioner in an 8-Lead Package Single +5 V Operation Preset Noise Gate Threshold Compression Ratio Set by External Resistor Automatic Limiting Feature Prevents ADC Overload

SSM2165-1

Abstract: preamp guitar AD1845 SSM2165 Microphone Preamplifier with Compression preamp sound effect guitar AD1847 SSM2165-1P SSM2165-1S SSM2165-2P
Contextual Info: Datum 980827 PRODUKTINFORMATION HÄMTFAX 08-580 941 14 FAX ON DEMAND +46 8 580 941 14 INTERNET http://www.elfa.se TEKNISK INFORMATION 020-75 80 20 ORDERTEL 020-75 80 00 ORDERFAX 020-75 80 10 TECHNICAL INFORMATION +46 8 580 941 15 ORDERPHONE +46 8 580 941 01 ORDERFAX +46 8 580 941 11

Contextual Info: CD74HC125ĆQ1 HIGHĆSPEED CMOS LOGIC QUAD BUFFER WITH 3ĆSTATE OUTPUTS SCLS579 − APRIL 2004 D Qualification in Accordance With D D D D D D D D Significant Power Reduction, Compared to AEC-Q100† Qualified for Automotive Applications Customer-Specific Configuration Control