MC146012 - Low Power CMOS Photoelectric Smoke Detector

Freescale Semiconductor

📥 Download Datasheet

MC146012 Datasheet Preview — Preview of MC146012 PDF

Datasheet Details

Part number	MC146012
Manufacturer	Freescale Semiconductor
File Size	565.12 KB
Description	Low Power CMOS Photoelectric Smoke Detector
Datasheet	MC146012_FreescaleSemiconductor.pdf

MC146012 Product details

Description

) High-Level Output Current I/O IOH mA IOZ VOL VIC VREF Off-State Output Leakage Current Active Common Mode Voltage Range Smoke Comparator Reference Voltage LED nA V V V V C1, C2, Detect Internal Internal VREF-HI High Smoke Comparator Reference Voltage TA = 25°C Only Table 3. AC Electrical Characteristics (Refer to Timing Diagram Figure 3 and Figure 4. TA = 25°C, VDD = 9.0 V, Component Values from Figure 5.) No.1 2 3 4 5 Symbol 1/fOSC tLED www.DataSheet4U.com Parameter Test Cond

Features

Integrated Mute Function (IMF) to Temporarily Disable Horn Alarm Memory to Help Identify Alarming Unit Speed-Up Sampling Rate After First Detection of Smoke Double Sample for Degraded Chamber Sensitivity Monitor Digital Noise Filter on the I/O Pin Power-Up and Power-Down RESET Low-Battery Trip Point Set Externally Temporal Horn Pattern Operating Temperature: -10 to 75°C Operating Voltage.

📁 MC146012 Similar Datasheet

MC1466L - PRECISION WIDE RANGE VOLTAGE AND CURRENT REGULATOR (Motorola)
MC1468 - Dual Volt Tracking Regulator (Motorola)
MC146805E2 - 8-BIT MICROPROCESSOR (Motorola)
MC146805F2 - 8-BIT MICROPROCESSOR (Motorola)
MC146805G2 - 8-BIT MICROPROCESSOR (Motorola)
MC146805H2 - 8-BIT MICROPROCESSOR (Motorola)
MC146818 - REAL-TIME CLOCK PLUS RAM (Motorola)
MC146818A - REAL-TIME CLOCK PLUS RAM (Motorola)

Other Datasheets by Freescale Semiconductor

MC146010 - Low Power CMOS Photoelectric Smoke Detector
MC14600 - Low-Power CMOS ALARM-IC
MC14457 - (MC14457 / MC14458) REMOTE-CONTROL TRANSMITTER/ENCODER
MC14458 - (MC14457 / MC14458) REMOTE-CONTROL TRANSMITTER/ENCODER
MC14467-1 - Low-Power CMOS Ionization Smoke Detector IC
MC14468 - Low-Power CMOS Ionization Smoke Detector IC

Published: Jun 30, 2006 |