| Part Number | LA74309TT |
| Manufacturer | Sanyo Semicon Device |
| Title | Monolithic Linear IC Microphone Amplifier |
| Description | Pin No. 1 2 3 4 5 6 7 8 9 10 GND ALC input STANDBY CTL MIC output MIC input Ripple removal for VREF Internal MIC power supply ALC DET REC output V... |
| Features |
• Microphone (MIC) amplifier (+20dB) • MIC power supply with built-in pull-up resistor • Automatic level control (ALC) amplifier (output level=-1dBV≈2.5Vpp) • 3rd order LPF (fc=11kHz) • 3.3V regulator (internal supply voltage: VCCA≈3.0V) • Standby co... |
| Datasheet |
 LA74309TT Datasheet
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