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RAA239101 Datasheet - Renesas

RAA239101-Renesas.pdf

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Datasheet Details

Part number:

RAA239101

Manufacturer:

Renesas ↗

File Size:

1.29 MB

Description:

Photoelectric smoke detector afe.

RAA239101, Photoelectric Smoke Detector AFE

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6 3.

Specifications .

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8 3.1

RAA239101 Features

* Ultra-low current consumption

* 9V or 3.3V battery operation

* LDO for microcontroller supply

* 10-bit ADC for measuring voltage on 7 analog pins

* Drives two LED emitters with 8-bit current DAC control from 45mA to 600mA

* Two photodiode receivers w

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