LA74309TT - Monolithic Linear IC Microphone Amplifier

Name: LA74309TT
SKU: LA74309TT-667539

Sanyo Semicon Device

The LA74309TT by Sanyo Semicon Device is a Monolithic Linear IC Microphone Amplifier. Below is the official datasheet preview.

Datasheet Details

Part number	LA74309TT
Manufacturer	Sanyo Semicon Device
File Size	87.00 KB
Description	Monolithic Linear IC Microphone Amplifier
Datasheet	LA74309TT_SanyoSemiconDevice.pdf
Additional preview pages of the LA74309TT datasheet.

Pin No.

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 control (ICC≤10µA) Specifications Maximum Ratings at Ta=25°C Parameter Maximum power supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg T.

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Published: Mar 20, 2010 |