A5368CA Allegro Micro Systems, Inc., A5368CA Datasheet
A5368CA
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A5368CA Summary of contents
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... WITH INTERCONNECT AND TIMER The A5368CA is a low-current, CMOS circuit providing all of the required features for an ionization-type smoke detector. A networking capability allows as many as 125 units to be interconnected so that if 2 any unit senses smoke, all units will sound an alarm. In addition, special features are incorporated to facilitate alignment and test of the finished smoke detector ...
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SMOKE DETECTOR INTERCONNECT WITH TIMER AND + SUPPLY – LOW-V SET 13 + – SENSITIVITY SET + – – SUPPLY DETECT. GUARD ...
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NOTE 1: Negative current is defined as coming out of (sourcing) the specified device pin. NOTE 2: Alarm (Smoke) Condition is defined as V www.allegromicro.com < Alarm (No Smoke) Condition 5368 SMOKE DETECTOR ...
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... NOTE 1: Negative current is defined as coming out of (sourcing) the specified device pin. NOTE 2: Alarm (Smoke) Condition is defined as V The A5368CA is a low-current CMOS circuit providing all of the required features for an ionization-type smoke detector. An internal oscillator operates with a period of 1.67 seconds during no- smoke conditions ...
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The detector sensitiv- ity to smoke is set internally by a voltage divider connected between V and V DD sensitivity can be externally adjusted to the individual characteristics of the ionization chamber by connecting a resistor between pin 13 and ...
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SMOKE DETECTOR INTERCONNECT WITH TIMER AND NO ALARM NO LOW BATTERY STANDBY MODE V12 OSC. CAP 10 ms 1.67 s INTERNAL CLOCK 24 CLOCK CYCLES LED LED OFF LED ON SMOKE COMPARATOR SAMPLE HORN SMOKE CHAMBER V15 > V13 ...
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INTERNAL CLOCK HORN V2 IN I/O SHADED AND UNSHADED AREAS ARE DIFFERENT TIME SCALES INTERNAL CLOCK HORN V2 OUT I/O www.allegromicro.com REMOTE ALARM MODE NO LOW BATTERY CLOCK CYCLES HORN CYCLE NOT SELF COMPLETING AFTER REMOTE OR ...
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SMOKE DETECTOR INTERCONNECT WITH TIMER AND 16 0.280 0.240 1 0.070 0.045 0.210 MAX 0.015 MIN 0.022 0.014 16 7.11 6.10 1 1.77 1.15 5.33 MAX 0.39 MIN 0.558 0.356 NOTES:1. Lead thickness is measured at seating plane or ...
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SMOKE DETECTOR INTERCONNECT WITH The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as ...
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SMOKE DETECTOR INTERCONNECT WITH TIMER AND SAFETY & SECURITY ICs ...