MC145012DW Freescale Semiconductor, MC145012DW Datasheet
MC145012DW
Specifications of MC145012DW
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MC145012DW Summary of contents
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... Pb-Free Packaging Designated by Suffix Codes ED and EG ORDERING INFORMATION Device Temp. Range MC145012P MC145012ED -55 to +125°C MC145012DW MCZ145012EG/R2 © Freescale Semiconductor, Inc., 2006. All rights reserved. , can be used to interconnect units ≥ 6.0 V. Therefore, the low-supply DD Case No. Package 16 Lead Plastic Dip ...
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... R1 16 TEST 4 STROBE 15 LOW-SUPPLY TRIP MC145012 AMP Smoke COMP REF Gate On/off Timing Logic GATE ON/OFF REF - COMP + Figure 2. Block Diagram 7 Alarm I/O Logic Temporal Pattern Horn 8 BRASS Modulator 9 And Driver SILVER 10 FEEDBACK 6 IRED 11 LED Pin Pin Sensors Freescale Semiconductor ...
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... Search by part number [e.g. remove prefixes/suffixes and enter the core ID to view all orderable parts. (ie. MC33xxxD enter 33xxx)] > Locate your Part Number and in the Details column, select “View” > Select “Environmental and Compliance Information” Sensors Freescale Semiconductor Symbol V DD ...
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... V - 0.1 — — — 0.1 (5) (5) 9.0 2.25 3.75 6.5 -4.0 — 12.0 — -16 ±1.0 12.0 — — 4 2 — 3. 3. Freescale Semiconductor Unit V V µ µA µ µ Sensors ...
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... The other timing characteristics are some multiple of the oscillator timing as shown in the table. The timing shown should accommodate 3 the NFPA 72, ANSI S3.41, and ISO 8201 audible emergency evacuation signals. 7. Typicals are not guaranteed. 8. Time is typical - depends on what point in cycle signal is applied. Sensors Freescale Semiconductor 7) Figure 100.0 KΩ 1500.0 pF 7.5 MΩ). Symbol Test Condition ...
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... Pulse Width Of IRED Period Or Pulse Width Of Other Parameters 50 60 NOTE: Includes external component variations. See Figure 7.5 MΩ Carbon Composition 100 kΩ Metal Film 1500 Pf DIPPED MICA 50 60 NOTE: These components were used to generate Figure 4. Freescale Semiconductor 5. Sensors ...
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... Sensors Freescale Semiconductor Figure 6. Typical Standby Timing MC145012 7 ...
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... MC145012 8 Figure 7. Typical Local Smoke Timing Sensors Freescale Semiconductor ...
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... This input to the high-gain pulse amplifier is tied to the cathode of an external photodiode. The photodiode should have low capacitance and low dark leakage current. The diode must be shunted by a load resistor and is operated at zero bias. The Detect input must be AC/DC decoupled from all other signals, V pin must be minimized, also. See Sensors Freescale Semiconductor + µ ...
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... Description DD ). After one oscillator cycle, IRED pulses approximately every 1.0 second, regardless of the presence . The temperature coefficient of this voltage and external capacitor C3 (1500 pF and LED pins. The low-supply alarm threshold voltage due to the on-chip pull-down device. SS Freescale Semiconductor SS is used Sensors ...
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... Leads on D2, R11, R8, and R10 and their associated traces must be kept as short as possible. This practice minimizes noise pick up. Pin 3 must be decoupled from all other traces. Sensors Freescale Semiconductor CALIBRATION pin with 100 µA continuously drawn out of the pin for at least one cycle on the OSC pin. To exit this mode, the Test pin is floated for at least one OSC cycle ...
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... B M 10.55 8X 10.05 PIN'S NUMBER 16 1 PIN 1 INDEX 7.6 7.4 5 0.75 ˚ X45 0.25 Sensors Freescale Semiconductor PACKAGE DIMENSIONS NOTES: L SEATING PLANE STYLE 2: PIN 1. COMMON DRAIN 2. CATHODE 2. COMMON DRAIN 3. CATHODE 3. COMMON DRAIN 4. CATHODE 4. COMMON DRAIN 5. CATHODE 5. COMMON DRAIN 6. CATHODE 6. COMMON DRAIN 7 ...
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... Implemented Revision History page 11/2006 9.0 • Updated to the current Freescale format and style • Removed Peak Package Reflow Temperature During Reflow (solder reflow) parameter from Maximum Ratings on page Sensors Freescale Semiconductor REVISION HISTORY 3. Added note with instructions from www.freescale.com. MC145012 13 ...
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... Freescale Semiconductor product could create a situation where personal injury or death may occur. Should Buyer ...