Rato RATO Technology Inc.
, RT0618 6 KEYS SIREN/ALARM SOUND GENERATOR The RT0618 is a CMOS design for six different alarm sounds application.
According to the priority of the select keys.
The sound of RT0618 will be generated in cycling sequence, FEATURES : 1.
Auto Power off function, reduce power consumption.
2.
Low Operating Voltage 2V~5V.
3.
CMOS process.
4.
On-chip RC oscillator.
5.
6 different sounds.
6.
6 prioritized keys for selecting 6 different sounds.
7.
Low stand by current.
PIN DIAGRAM VCC 1 S3 2 S5 3 S4 4 S6 5 S2 6 S1 7 GND 8 RT0618 16 MOUT 15 NC1 14 OSC2 13 OSC1 12 BZ2 11 BZ1 10 NC2 9 INI PIN OUT AND DESCRIPTION 1 RATO Technology Inc.
Symbol Description VCC Power S1 S...

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