GE6065B Datasheet | SilvanChip

Description GE6065B is a CMOS process to manufacture the alarm sound generator ASIC, built-in voltage regulator circuit, reset capacitor, can directly enter the high-voltage power supply, and omit the diode and the reset capacitor voltage regulator. GE6065B you can select mono or six-tone cycle of the output. Features CMOS Process Low-power, high noise immunity Built-in oscillator Built-in voltage regulator circuits can be directly input 12V-24V power supply Built-in reset circuit, provincial and lack of external reset capacitor Power control, loop output Pin Assignment OSCO OSCI TEST GND 4 5 1 8 SEL VDD BZ2 BZ1 GE6065B-DIP8 GE6065B-SOP8 Block Diagram Absolute Maximum Ratings DC Supply Voltage VDD Input Voltage Range VIN Storage Temperature TSTG Operating Temperature TOP ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -0.3V ~ 24V -0.3VDD TO VDD +0.3V -25 -10 TO +125 TO +70 ------------------------------------------------------------------------------------------------------------- Silvan Chip Electronics Tech.Co.,Ltd. Address: Fl.16 Fu Chang Building,Binhe Rd,Shenzhen,China Phone: 86-755-88291843 88304213 Fax 86-755-88290509 Email: jja@sc-tech.cn Http:// .sc-tech.cn Free Datasheet http://../ 1/6 Tones Alarm Generator Electronic Characteristics Characteristics Supply Voltage Operating Voltage Operating Current BZ1/BZ2 Driving Current Oscillator Frequency Sym. VPOW VDD IOP IDRV FOSC ----Min. Typ. 12 4.2 10 3.0 128 Max. 24 4.5 20 --Unit V V m A m A KHZ @RZ=1KΩ @Power=12V, RZ=1KΩ No Load, @RZ=1KΩ @VDS=0.7V ROSC= 300KΩ, FOSC±10% Remark Timing Diagram SOFT BZ1/2 S1 S2…..S1S2… chirp S1 S2…..S1S2… Pin Description NAME TEST  GND  BZ1  BZ2 ...