3 BAND AUDIO PEAK DETECTOR ELECTRET Search Results

Contextual Info: CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/3 November 2001 Advance Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time IRQ on any / all valid tones Fast scan, group calling, auto

TIA-603

Abstract: ctcss decoder
Contextual Info: C M L M icrocircuits COMMUNICATION SEMICONDUCTORS CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/5 October 2002 Provisional Issue Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time

TIA-603

Abstract: PMR446 CMX838 CMX838D1 CMX838E1 LM386 amplifier 446 mhz pmr ctcss decoder 462-600
Contextual Info: CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/8 September 2003 Provisional Issue Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • • • •

Contextual Info: CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/8 September 2003 Provisional Issue Features and Applications "# Advanced one-of-any CTCSS subaudio 50 tone processor "# "# "# "# "# "# "# "# Fast decode time

ctcss decoder

Abstract: radio processor dc volume tone control circuit TIA-603 PMR446 RF3233 CMX838E1 gmrs radio
Contextual Info: CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/8 September 2003 Provisional Issue Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • • • •

TIA-603

Abstract: Top Octave Synthesizer C 4131 ctcss tone encoder decoder CIRCUIT DIAGRAM audio Amplifier USING LM386 LPF, HPF, BPF filter rf PMR446 FRS radio circuit diagram
Contextual Info: C M L M icrocircuits COMMUNICATION SEMICONDUCTORS CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/7 June 2003 Provisional Issue Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time

PMR446

Abstract: TIA-603 LP, HPF, BPF CMX838E1 LM386 CMX838 CMX838D1 sec 719 ctcss decoder LNA MARKING 4F
Contextual Info: CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/4 December 2001 Preliminary Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time IRQ on any / all valid tones Fast scan, group calling, auto

TIA-603

Abstract: xtal 21.4mhz CMX838-based CMX838 CMX838D1 CMX838E1 LM386 PMR446 LM386 speaker lm386 block diagram of loudspeaker
Contextual Info: CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/4 December 2001 Preliminary Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time IRQ on any / all valid tones Fast scan, group calling, auto

TIA-603

Abstract: PMR446 CMX838 CMX838D1 CMX838E1 LM386 capacitor ceramic 33pF 240mVRMS ctcss decoder
Contextual Info: CMX838 COMMUNICATION SEMICONDUCTORS FRS/PMR446/GMRS Family Radio Processor DATA BULLETIN PRELIMINARY INFORMATION Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • FRS, PMR446 and GMRS RF channels

TASK10

Contextual Info: CMX838 COMMUNICATION SEMICONDUCTORS FRS/PMR446/GMRS Family Radio Processor DATA BULLETIN ADVANCE INFORMATION Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • • • • • FRS, PMR446 and GMRS RF

condenser mic

Abstract: FC 0012 ctcss decoder LP, HPF, BPF
Contextual Info: CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/2 March 2001 Advance Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • • • • • FRS, PMR446 and GMRS RF channels Configurable charge pump

EVAL-ADAU1373Z

Abstract: DMIC-12 MLCC 25V 10uF lpf 4khz amplifier equalizer mixer connection diagram
Contextual Info: Low Power Codec with Speaker and Headphone Amplifier ADAU1373 FEATURES Eight single-ended or four differential analog inputs with PGAs are provided for adjusting the gain from −12 dB to +18 dB. They can be configured for microphones or line level signals.

Contextual Info: CMX838 GMRS Family Radio Processor D/838/1 January 2001 Advance Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • • • • • FRS, PMR446 and GMRS RF channels Configurable charge pump

Contextual Info: Low Power Codec with Speaker and Headphone Amplifier ADAU1373 FEATURES Eight single-ended or four differential analog inputs with PGAs are provided for adjusting the gain from −12 dB to +18 dB. They can be configured for microphones or line level signals.

PMR446

Abstract: ctcss tone encoder decoder 4D60 TIA-603 CMX838 CMX838D1 CMX838E1 LM386 microphone electret pre amp
Contextual Info: CMX838 COMMUNICATION SEMICONDUCTORS FRS/PMR446/GMRS Family Radio Processor DATA BULLETIN ADVANCE INFORMATION Features and Applications • • • • • • • Audio processing • • • Fast decode time IRQ on any / all valid tones Fast scan, group calling, auto

nau8814

Abstract: 8-band Graphic Equalizer Amplifier equalizer 4558 circuit diagram 5 band graphic equalizer ic 4558 AUDIO POWER AMPLIFIER WITH 4558 DRIVER 5-Band Graphic Equalizer microphone electret ecm 4f 8-band Graphic Equalizer Amplifier schematic diagram AEC-Q100 TS16949
Contextual Info: NAU8814 Mono Audio Codec with Speaker Driver and Equalizer emPowerAudio 1. GENERAL DESCRIPTION NAU8814 is a cost effective and low power wideband MONO audio CODEC. It is designed for voice telephony related applications. Functions include 5-band Graphic Equalizer, Automatic Level Control ALC with noise gate,

Contextual Info: NAU8810 Mono Audio Codec with 2-wire Interface Control Interface emPowerAudio 1. GENERAL DESCRIPTION The NAU8810 is a cost effective low power wideband Monophonic audio CODEC. It is suitable for a wide range of audio applications, including voice telephony. Supported functions include a 5-band Graphic Equalizer, Automatic

NAU8822A

Abstract: microphone electret ecm 4f WAU8822 bluetooth stereo headphone schematic diagram NAU-8 nau8822 EQ3G 3.5mm audio jack 12 Channel Audio Mixer with 500 Watt Internal Amplifier and 24-Bit Effects Processor SCHEMATIC DIAG 160kO
Contextual Info: NAU8822A 24-bit Stereo Audio Codec with Speaker Driver emPowerAudio Description The NAU8822A is a low power, high quality CODEC for portable and general purpose audio applications. In addition to precision 24-bit stereo ADCs and DACs, this device integrates a broad range of additional functions to

Contextual Info: NAU8822 24-bit Stereo Audio Codec with Speaker Driver Description The NAU8822 is a low power, high quality CODEC for portable and general purpose audio applications. In addition to precision 24-bit stereo ADCs and DACs, this device integrates a broad range of additional functions to

NAU8814

Contextual Info: NAU8814 Mono Audio Codec with Speaker Driver and Equalizer emPowerAudio 1. GENERAL DESCRIPTION NAU8814 is a cost effective and low power wideband MONO audio CODEC. It is designed for voice telephony related applications. Functions include 5-band Graphic Equalizer, Automatic Level Control ALC with noise gate,

microphone preamp

Abstract: R45 1129 microphone preamps scheme J-STD-020B WM8950 3 band audio peak detector electret VOICE RECORDER circuits 1348S
Contextual Info: w WM8950 ADC with Microphone Input and Programmable Digital Filters DESCRIPTION FEATURES The WM8950 is a low power, high quality mono ADC designed for portable applications such as Digital Still Camera, Digital Voice Recorder or games console accessories.

MC34114P

Abstract: mc12073 motorola diode cross reference HANDSET MOTOROLA CT2 MC34114 MC34018P mc2833 HOW MC1496 IS USED AS A FM DETECTION MC145447 mc34018
Contextual Info: RF Communications Table 1. Wideband FM/FSK IFs Device VCC ICC Sensitivity (Typ) MC13055 3–12 V 25 mA 20 µV 40 MHz MC13155 3–6 V 7.0 mA 100 µV 250 MHz IF Mute Max Data Rate RSSI Suffix/ Package Notes 2.0 Mb Wideband Data IF, includes data shaper P/648,

mc12073

Abstract: HOW MC1496 IS USED AS A FM DETECTION DUAL CONVERSION NARROWBAND FM RECEIVERS MC34114P MC3357 455 kHz mc145149 MC145436P HANDSET MOTOROLA CT2 balanced modulator MC1496 IC Speakerphone
Contextual Info: Communication Circuits In Brief . . . RF Radio communication has greatly expanded its scope in the past several years. Once dominated by public safety radio, the 30 to 1000 MHz spectrum is now packed with personal and low cost business radio systems. The vast majority of this

CORDED MOTOROLA CT2 USER GUIDE

Abstract: transistor FB 4710 HOW MC1496 IS USED AS A FM DETECTION MC34114P connection diagram of SPEECH DIALER SD 2000 circuit diagram of wireless door BELL HANDSET MOTOROLA CT2 analog multiplier MC1496 MC34114 MC145436AP
Contextual Info: Communication Circuits In Brief . . . RF Radio communication has greatly expanded its scope in the past several years. Once dominated by public safety radio, the 30 to 1000 MHz spectrum is now packed with personal and low cost business radio systems. The vast majority of this