BL59A66 - Smoke Detector

Product Overview

BELLING

Datasheet Details

Part number	BL59A66
Manufacturer	BELLING
File Size	147.12 KB
Description	Smoke Detector
Datasheet	BL59A66 Datasheet
Additional preview pages of the BL59A66 datasheet.

Product details

Description

2.5 Pin function Pin No.Pin symbol 1 ,2 C1 , C2 3 DETECT 4 STROBE 5 ,14 Vdd , VSS Input/O utput Input Output Function Description Exterior capacitor connected to the pins Input to the photo amplifier Regulated voltage Output Power/Gnd A capacitor connected to the pins determines the gain of the photo amplifier.This pin connects the cathode of the photo diode.The photo diode is operated at zero bias.The pin is the Regulated voltage Output.The value is Vdd-5V.Power supply 6 IRED O

Features

for a photoelectric type smoke detector. BL59A66 can be used in conjunction with an infrared photoelectric chamber to sense scattered light from smoke particles. Special features are incorporated in the design to facilitate calibration and testing of the finished detector. 2.1 Applied Area: Photoelectric Type Smoke Detector System。 2.2 Features: 2.2.1 6 V to 12 V Operating Voltage Range 2.2.2 Internal Timer & Control for Reduced Sensitivity 2.2.3 Supply Voltage current：0~10uA 2.2.4 Operating Tem.

📁 Similar Datasheet

BL59A10 - PHOTOELECTRIC SMOKE DETECTOR (SHANGHAI BELLING)
BL59A12 - PHOTOELECTRIC SMOKE DETECTOR (SHANGHAI BELLING)
BL59A18 - Ionic smoke detector (SHANGHAI BELLING)
BL5918 - Ionic smoke detector (SHANGHAI BELLING)
BL59S10 - PHOTOELECTRIC SMOKE DETECTOR (SHANGHAI BELLING)
BL59S12 - PHOTOELECTRIC SMOKE DETECTOR (SHANGHAI BELLING)
BL50436 - Color TV Remote Control System (SHANGHAI BELLING)
BL50462 - Remote Control Transmit Circuit (SHANGHAI BELLING)

Other Datasheets by BELLING

BL59A65 - Photo Smoke Detector Control IC
BL5980 - Low Voltage Photoelectric Smoke Detector ASIC
BL55024 - LCD Driver
BL55028 - LCD Driver
BL55070 - LCD Driver
BL55072A - LCD Driver

Published: Jul 20, 2015 |