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
Text: 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
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SAN3021
SA2531/2
AN1500A
balanced microphone schematic
dynamic microphone
Amplifier with transistor bc549
microphone using amplifier
electret microphone
piezo electret microphone
microphone electret
BC549 CONNECTION
transistor BC 547B
micro electret
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L3281
Abstract: L3281AB L3281AD1
Text: L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA OPERATION DOWN TO 1.6V / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE AGC CONTROL ON BOTH SENDING AND
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L3281
L3281
DIP14
L3281AB
L3281AD1
L3281AB
L3281AD1
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electret mic terminals
Abstract: L3281 L3281AB L3281AD1
Text: L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA OPERATION DOWN TO 1.6V / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE AGC CONTROL ON BOTH SENDING AND
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L3281
L3281
DIP14
L3281AB
L3281AD1
electret mic terminals
L3281AB
L3281AD1
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balanced microphone schematic
Abstract: as2531 electret microphone AN2201 Amplifier with transistor BC549 dynamic microphone AN3021 AS253X BC549 CONNECTION microphone using amplifier
Text: Application Note AN3021 Application Note AN3021: AS253x Single Chip Telephone: Using dynamic microphone as tone ringer Austria Mikro Systeme International AG 1. Scope This Application Note describes how to modify the standard SCT application AN2201 to use a dynamic
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AN3021
AN3021:
AS253x
AN2201
An3021
balanced microphone schematic
as2531
electret microphone
Amplifier with transistor BC549
dynamic microphone
BC549 CONNECTION
microphone using amplifier
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telephone line voice amplifier
Abstract: Si3000 PSTN DAA hybrid Si3000-KS Si3000SSI-EVB Si3035 Si3044 16 pin CODEC microphone converter
Text: Si3000 Voice Codec VOICE CODEC WITH MICROPHONE AMPLIFIER, HEADPHONE DRIVER, AND HANDSET HYBRID FEATURES • 84 dB dynamic range A/D Converter • 84 dB dynamic range D/A Converter • 16 bit resolution • Microphone input – Programmable gain of 0, +10, +20, +30 dB
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Si3000
16-pin
Si3034/44
Si3000-KS
Si3000;
000-June00
Si3000SSI-EVB
Si3000-DS
telephone line voice amplifier
PSTN DAA hybrid
Si3035
Si3044
16 pin CODEC
microphone converter
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L3280
Abstract: L3280AB
Text: 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
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L3280
L3280is
DIP14
L3280
L3280AB
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"Silicon Laboratories" -si3014 si3021
Abstract: Si3000-C-FS ISOmodem Si3000 si3056 daa RELAY-DPDT LM317LZ MMBD914L Si3034 Si3035
Text: Si3000 VOICE B AND C ODEC W I T H M ICROPHONE /S P E A K E R D RIVE Features Complete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4–12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/
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Si3000
Si303x/44/56
16-Pin
"Silicon Laboratories" -si3014 si3021
Si3000-C-FS
ISOmodem
Si3000
si3056 daa
RELAY-DPDT
LM317LZ
MMBD914L
Si3034
Si3035
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Untitled
Abstract: No abstract text available
Text: Si3000 VOICE B AND C ODEC W I T H M ICROPHONE /S P E A K E R D RIVE Features Complete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4–12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/
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Si3000
Si303x/44/56
16-Pin
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ISOmodem
Abstract: No abstract text available
Text: Si3000 VOICE B AND C ODEC W I T H M ICROPHONE /S P E A K E R D RIVE Features Complete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4–12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/
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Si3000
Si303x/44/56
16-Pin
ISOmodem
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AlCB
Abstract: preamp circuit diagrams with high bass and treble adcb 27 CS42L51 MO-220 AES17-1991 CDB42L51 42l51 block diagram for unsigned multiplier 2GMI
Text: CS42L51 Low Power, Stereo CODEC with Headphone Amp DIGITAL to ANALOG FEATURES ANALOG to DIGITAL FEATURES ! 98 dB Dynamic Range A-wtd ! 98 dB Dynamic Range (A-wtd) ! -86 dB THD+N ! ! Headphone Amplifier - GND Centered ! Analog Gain Controls – – – –
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CS42L51
DS679A2
AlCB
preamp circuit diagrams with high bass and treble
adcb 27
CS42L51
MO-220
AES17-1991
CDB42L51
42l51
block diagram for unsigned multiplier
2GMI
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GENNUM DynamEQ II
Abstract: hearing aid microphone hearing aids loop hearing instrument one band compander circuit application Sound Design hearing A-302 compression ratio 1.5 Hearing Aid gennum hearing aid
Text: Second Generation Wide Dynamic Range Compression DynamEQ -II APPLICATION NOTE DynamEQ®-II PHILOSOPHY SYNCHRONOUS COMPANDING Continuing in the tradition of its predecessor, the DynamEQ®-I, the second-generation DynamEQ®-II is a dualchannel wide-dynamic-range input compression system
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AES17-1991
Abstract: CDB4245 CS4245 CS4245-CQZ CS5345 MMUN2111LT1 5465 scr
Text: CS4245 105 dB, 24-Bit, 192 kHz Stereo Audio CODEC D/A Features A/D Features Multi-bit Delta Sigma modulator 105 dB dynamic range -95 dB THD+N Stereo 6:1 Input Multiplexer Programmable Gain Amplifier PGA Multi-bit Delta Sigma modulator 105 dB dynamic range
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CS4245
24-Bit,
AES17-1991
CDB4245
CS4245
CS4245-CQZ
CS5345
MMUN2111LT1
5465 scr
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AES17-1991
Abstract: CDB4245 CS4245 CS4245-CQZ CS5345
Text: CS4245 105 dB, 24-Bit, 192 kHz Stereo Audio CODEC D/A Features A/D Features Multi-bit Delta Sigma modulator 105 dB dynamic range -95 dB THD+N Stereo 6:1 Input Multiplexer Programmable Gain Amplifier PGA Multi-bit Delta Sigma modulator 105 dB dynamic range
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CS4245
24-Bit,
AES17-1991
CDB4245
CS4245
CS4245-CQZ
CS5345
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PDF
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AES17-1991
Abstract: CS4245 MMUN2111LT1
Text: CS4245 105 dB, 24-Bit, 192 kHz Stereo Audio CODEC D/A Features A/D Features Multi-bit Delta Sigma modulator 105 dB dynamic range -95 dB THD+N Stereo 6:1 Input Multiplexer Programmable Gain Amplifier PGA Multi-bit Delta Sigma modulator 105 dB dynamic range
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CS4245
24-Bit,
AES17-1991
CS4245
MMUN2111LT1
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Untitled
Abstract: No abstract text available
Text: CS42L56 Ultralow Power, Stereo Codec with Class H Headphone Amp DIGITAL to ANALOG FEATURES ANALOG to DIGITAL FEATURES 5 mW Stereo Playback Power Consumption 3.5 mW Stereo Record Power Consumption 99 dB Dynamic Range A-wtd 95 dB Dynamic Range (A-wtd)
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CS42L56
DS851F2
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Untitled
Abstract: No abstract text available
Text: Features • AUDIO CODEC • • • • • • • – 100dB Dynamic Range Stereo Audio DAC - 8 to 96 kHz sampling frequency – 96dB Dynamic Range Stereo Audio ADC - 8 to 96 kHz sampling frequency – 16 / 32 Ohms headset amplifier with capless operation
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100dB
16Ohms
1050Aâ
07-Apr-10
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IEC-60958-3
Abstract: IEC60958 IEC60958-3 CS4265 CS4265-CNZ IEC609583 MO-220 AES17-1991 CDB4265
Text: CS4265 105 dB, 24-Bit, 192 kHz Stereo Audio CODEC D/A Features A/D Features Multi-bit Delta Sigma modulator 105 dB dynamic range -95 dB THD+N Stereo 2:1 Input Multiplexer Programmable Gain Amplifier PGA Multi-bit Delta Sigma modulator 105 dB dynamic range
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CS4265
24-Bit,
IEC-60958-3
IEC60958
IEC60958-3
CS4265
CS4265-CNZ
IEC609583
MO-220
AES17-1991
CDB4265
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ATMEL 118
Abstract: 3dfx atmel sine wave pwm circuit AT73C246 C1608X5R0J106MT C2012X5R0J226M GRM188R60J106ME47 GRM21BR60J226ME39 QFN64 atmel sine wave pwm
Text: Features • AUDIO CODEC • • • • • • • – 100dB Dynamic Range Stereo Audio DAC - 8 to 96 kHz sampling frequency – 96dB Dynamic Range Stereo Audio ADC - 8 to 96 kHz sampling frequency – 16 / 32 Ohms headset amplifier with capless operation
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100dB
16Ohms
1050A
07-Apr-10
ATMEL 118
3dfx
atmel sine wave pwm circuit
AT73C246
C1608X5R0J106MT
C2012X5R0J226M
GRM188R60J106ME47
GRM21BR60J226ME39
QFN64
atmel sine wave pwm
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PCI-4461
Abstract: iepe circuit PXI-4462 M 61260 M 61260 A PXI-4461
Text: 24-Bit, 204.8 kS/s Dynamic Signal Acquisition and Generation NI 4461, NI 4462 • 2 or 4 simultaneously sampled analog inputs • 2 simultaneously updated analog outputs NI 4461 only • 118 dB dynamic range, 24-bit resolution • 204.8 kS/s maximum sampling rate
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24-Bit,
24-bit
2000/NT/XP
51332A-01*
51332A-01
2006-6904-301-101-D
PCI-4461
iepe circuit
PXI-4462
M 61260
M 61260 A
PXI-4461
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Si3000
Abstract: SI3000-KS si3012 Si3000-DS11
Text: Si3000 VO I C E B A N D C O D E C W I T H M I C R O P H O N E / S P E A K E R D R I V E Features Complete voice codec solution includes the following: ! ! ! ! ! ! 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4–12 kHz Sample Rates 30 dB Microphone Pre-Amp
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Si3000
Si3034,
Si3035,
Si3044
Si3000
SI3000-KS
si3012
Si3000-DS11
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si3056 daa
Abstract: No abstract text available
Text: Si3000 VO I C E B A N D C O D E C W I T H M I C R O P H O N E /S P E A K E R D R I V E Features Complete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4–12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/
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Si3000
Si303x/44/56
16-Pin
si3056 daa
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B20 zener diode
Abstract: electret mic terminals Z4 diode L3281 L3281AB L3281AD1 558KN circuit diagram of dtmf ZB Zener Diode z433
Text: Ær# SCS-THOMSON ^ 7 # [*^ Si ¥^©iD(gS L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA . OPERATION DOWN TO 1,6V / 6.5mA • DTMF & BEEP TONE INPUTS ■ EXTERNAL MUTING FOR EARPHONE AND MICROPHONE ■ SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE
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L3281
L3281
DIP14
L3281AB
L3281AD1
00533e]
B20 zener diode
electret mic terminals
Z4 diode
L3281AD1
558KN
circuit diagram of dtmf
ZB Zener Diode
z433
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rca thyristor manual
Abstract: HN623258 101490
Text: Quick Reference Guide to Hitachi 1C Memories Package Information Reliability of Hitachi 1C Memories Applications MOS Static RAM MOS Pseudo Static RAM Application Specific Memory MOS Dynamic RAM MOS Dynamic RAM Module MOS Mask ROM MOS PROM ECL RAM P> Jc^< j
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101490
Abstract: P22n HM50464P-12 50464 ram
Text: Quick Reference Guide to Hitachi 1C Memories Package Information Reliability of Hitachi 1C Memories Applications MOS Static RAM MOS Pseudo Static RAM Application Specific Memory MOS Dynamic RAM MOS Dynamic RAM Module MOS Mask ROM MOS PROM ECL RAM HITACHI 1C MEMORY
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ADE-40
101490
P22n
HM50464P-12
50464 ram
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