Microphone Amplifier

Overview LA74309FA is a microphone amplifier for digital still cameras that have mono audio recording. The analog signal processing for the recording of the digital still camera or other equipment can be easily composed, because the MIC power supply and the ALC circuit are built-in. Moreover, the

文件：93.92 Kbytes 頁數(shù)：5 Pages

ONSEMI

安森美半導(dǎo)體

Microphone Amplifier for Digital Still Camera

Overview LA74309FA is a microphone amplifier for digital still cameras that have mono audio recording. The analog signal processing for the recording of the digital still camera or other equipment can be easily composed, because the MIC power supply and the ALC circuit are built-in. Moreover, the

文件：120.5 Kbytes 頁數(shù)：5 Pages

SANYO

三洋

Microphone Amplifier for Digital Still Camera

文件：93.92 Kbytes 頁數(shù)：5 Pages

ONSEMI

安森美半導(dǎo)體

Microphone Amplifier

LA74309FA is a microphone amplifier for digital still cameras that have mono audio recording. The analog signal processing for the recording of the digital still camera or other equipment can be easily composed, because the MIC power supply and the ALC circuit are built-in. Moreover, the regulator i ? Microphone (MIC) amplifier (+20dB)\n? MIC power supply with built-in pull-up resistor\n? Automatic level control (ALC) amplifier (output level = -1dBV = 2.5 Vpp)\n? 3rd order LPF (fc = 11 kHz)\n? 3 V regulator (At the time of VCC = 3.3 V, internal supply voltage: VCCA = 3.0 V)\n? Standby control (;

ONSEMI

安森美半導(dǎo)體