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BA45F5220 10SOP (5 pieces)

US$2.63 (Excl. Tax)

In stock

Quantity

56 sets (1 set = 5 pieces)

Product ID

BA45F5220-10SOP

DESCRIPTION

The BA45F5220 is a smoke detector dedicated MCU with a fully integrated smoke detector AFE, a dual channel IR LED constant current driving circuit. It is suitable for streamlined smoke detection products.

The AFE contains filtering and amplifying circuits which are required by the IR Sensor. With the exception of an IR sensor, the BA45F5220 requires no external components. The dual channel IR LED constant current driving circuit provides up to 360mA and 205mA driving capabilities which can be software adjusted in stages.

NOTE

Each purchasing unit includes 5 pieces of IC.
The product image is for showing the product appearance, the pin count shown may not match the product pin count.

Quantity Discounts refresh image

Select	Quantity	Discount	Unit price
	1-9	-	US$2.63
	10-99	15%	US$2.24
	100-499	25%	US$1.97
	500+	35%	US$1.71

For more quantity discounts please contact us

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FEATURES

Operating Voltage: 2.2V~5.5V
Oscillators
- Internal High Speed 8MHz RC Oscillator – HIRC
- Internal Low Speed 32kHz RC Oscillator – LIRC
Flash Program Memory: 1K×14
RAM Data Memory: 64×8
3 external channel 10-bit resolution A/D converter
Sink current generator for constant current output
Smoke Detector AFE including two operational amplifiers

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