Freescale MC145012ED

烟雾探测器光电电压

Overview

Photoelectric Smoke Detector IC with I/O and Temporal Pattern Horn Driver

• Circuit is designed to operate in smoke detector systems that comply with UL217 and UL268 Specifications• Operating Voltage Range: 6.0 V to 12 V, Average Supply Current: 8 µA• Operating Temperature Range: -1

Features

Bulk Package

Through Hole Mounting Type

Applications

There are a lot of NXP USA Inc.
MC145012ED applications of sensor and detector interfaces.

• Engine Knock Detector Signal Processing
• Analog Signal Processing With Filter Characteristics
• Camshaft VRS Interfaces
• Crankshaft VRS Interfaces
• Vehicle Speed VRS Interfaces
• Automatic Lighting (Residential and Commercial)
• Automation of Doors
• Motion Triggered Events (Animal photography)
• Position sensor
• Level transmitter