Categories | Sensor Chips |
---|---|
Brand Name: | ADI |
Model Number: | ADPD188BI-ACEZR7 |
Certification: | ROHS |
Place of Origin: | Original & New |
MOQ: | 10pcs |
Price: | Negotiate |
Payment Terms: | T/T, Western Union, Paypal |
Supply Ability: | 10000pcs |
Delivery Time: | 1-3Days |
Packaging Details: | BOX |
Series: | Optical Smoke Detector Module |
Package: | 24LGA |
Wavelength: | 470nm, 850nm |
Application: | photometric system for Smoke Detection |
D/c: | New & Original Allegro Only |
Lead time: | 0-3 Days |
Description
The ADPD188BI is a complete photometric system for smoke detection using optical dual wavelength technology. The module integrates a highly efficient photometric front end, two light emitting diodes (LEDs), and two photodiodes (PDs). These items are housed in a custom package that prevents light from going directly from the LED to the photodiode without first entering the smoke detection chamber
FEATURES and BENEFITS
3.8 mm × 5.0 mm × 0.9 mm module with integrated optical components
1 blue LED, 1 IR LED, and 2 photodiodes
2 external inputs for other sensors (for example, carbon monoxide
(CO) and temperature)
Three 370 mA LED drivers
20-bit burst accumulator enabling 20 bits per sample period
On-board sample to sample accumulator enabling up to 27 bits per
data read
Optimized SNR for signal limited cases
I2C or SPI communications
Smoke Detection
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