RT0618 Datasheet - RATO

RT0618 6 KEYS SIREN/ALARM SOUND GENERATOR

1 RATO Technology Inc. Symbol Description VCC Power S1 Sound selection keys. These connects S2 with internal pull-down Resistor. The S3 sound output wiil be enabled when a key S4 is connected to VDD, on other hands, the S5 sound output will be disabled if a key is S6 N.C. or connected to GND(g.

RT0618 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 1

RT0618-RATO.pdf