MC145017P Ver la hoja de datos (PDF) - Motorola => Freescale

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MC145017P

Low-Power CMOS Ionlzatlon Smoke Detector IC with Temporal Pattern Horn Driver

Motorola => Freescale 

MC145017

100.0

VDD = 9.0 Vdc

10.0

TA = 25°C

10.0

1.0

VDD = 7.2 Vdc

VDD = 9.0 Vdc or 7.2 Vdc

TA = 25°C

1.0

0.1

P–CH SOURCE

AND N–CH

SINK CURRENT

0.1

0.01

0 1 2 3 4 5 6 7 8 9 10

0 1 2 3 4 5 6 7 8 9 10

VDS, DRAIN TO SOURCE VOLTAGE (Vdc)

VDS, DRAIN TO SOURCE VOLTAGE (Vdc)

Figure 2. Typical LED Output

I–V Characteristic

Figure 3. Typical Comparator Output

I–V Characteristic

1000.0

100.0

VDD = 9.0 Vdc

TA = 25°C

1000.0

100.0

VDD = 9.0 Vdc

TA = 25°C

VDD = 7.2 Vdc

10.0

VDD = 7.2 Vdc

10.0

P–CH SOURCE CURRENT

N–CH SINK CURRENT

1.0

1.0

0 1 2 3 4 5 6 7 8 9 10

0 1 2 3 4 5 6 7 8 9 10

VDS, DRAIN TO SOURCE VOLTAGE (Vdc)

VDS, DRAIN TO SOURCE VOLTAGE (Vdc)

Figure 4. Typical P Horn Driver Output

I–V Characteristic

4

Motorola Sensor Device Data

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