MC145010P

Series: -
Function: -
Sensor Type: -
Sensing Temperature: -
Accuracy: -
Topology: -
Output Alarm: -
Output Fan: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: Through Hole
Packaging: Tube
Output Type: Voltage
Type: Smoke Detector
Interface: -
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-PDIP
Input Type: Photoelectric
Manufacturer: Freescale Semiconductor
Current - Supply: 12µA


Description

The CMOS MC145010P is an advanced smoke detector component containing sophisticated very-low-power analog and digital circuitry.The variable-gain photo amplifier allows direct interface to IR detectors (photodiodes).Two external capacitors,C1 and C2,C1 being the larger,determine the gain settings.Low gain is selected by the IC during most of the standby state.The MC145010P belongs to MC145010 series.

Features of the MC145010P are:(1)circuit is designed to operate in smoke detector systems that comply with UL217 and UL268 specifications;(2)operating voltage range: 6 to 12 V;(3)operating temperature range: -10 to 60;(4)average supply current: 12 A;(5)power-on reset places IC in standby mode (non-alarm state);(6)electrostatic discharge (ESD) and latch up protection circuitry on all pins;(7)chip complexity: 2000FETs,12NPNs,16 resistors,and 10 capacitors;(8)ideal for battery powered applications.

The absolute maximum ratings ratings of the MC145010P can be summarized as:(1):the rating is DC supply voltage,the symbol is VDD,the value is -0.5 to +15,the unit is V;(2):the rating is DC input voltage,the symbol is VIN,the value is -0.25 to VDD+0.25,-0.25 to VDD +0.25,-0.25 to VDD +10,-15 to +25,-1.0 to VDD +0.25,the unit is V;(3):the rating is DC input current per pin,the symbol is IIN,the value is ±10,the unit is mA;(4):the rating is DC output current per pin,the symbol is IOUT,the value is ±25,the unit is mA;(5):the rating is DC supply current,VDD and VSS pins,the symbol is IDD,the value is +25/-150,the unit is mA;(6):the rating is power dissipation in still air 5 seconds,the symbol is PD,the value is 1200,the unit is mW;(7):the rating is power dissipation in still air continuous,the symbol is PD,the value is 350,the unit is mW;(8):the rating is storage temperature range,the symbol is TSTG,the value is -55 to +125,the unit is ;(9):the rating is lead temperature,1 mm from case for 10 seconds,the symbol is TL,the value is 5.0,the unit is .