UNISONIC TECHNOLOGIES CO.,LTD 1607 CMOS IC 6 TONES SIREN/ALARM SOUND GENERATOR DESCRIPTION The UTC 1607 is a CMOS IC and design for 6 different alarm sounds application. The sound of UTC 1607 can opertate in cycling sequence. DIP-8 FEATURE * Low operating voltage: 2V ~ 5V. * On-chip RC oscillator. * Low stand by current. * CMOS process. ORDERING INFORMATION Ordering Number Lead Free 1607L-D08-T Halogen Free 1607G-D08-T Package Packing DIP-8 Tube MARKING INFORMATION PACKAGE MARKING DIP-8 www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-041.C 1607 CMOS IC PIN CONFIGURATION OSC2 1 8 NC OSC1 2 7 VDD INI 3 6 BZ2 GND 4 5 BZ1 UTC 1607 PIN DESCRIPTION PIN NO. 1 2 PIN NAME OSC2 OSC1 I/O I O 3 INI I 4 5 6 7 8 GND BZ1 BZ2 VDD NC O O DESCRIPTION Oscillator pin with external resistor. An internal pull-up resistor. Might disable BZ1, BZ2, when connected to GND. Power supply pin (-) Audio output pins Power supply pin (+) No connecting UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 4 QW-R502-041.C 1607 CMOS IC ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.3 ~ 6 V Input Voltage VIN -0.3 ~ VCC+0.3 V Output Voltage VOUT -0.3 ~ VCC+0.3 V Operating Temperature TOPR -20 ~ +85 °C Storage Temperature TSTG -40 ~ +150 °C Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2. The device is guaranteed to meet performance specification within 0℃~70℃ operating temperature range and assured by design from –20℃~85℃ ELECTRICAL CHARACTERISTICS PARAMETER Operating Voltage Operating Current BZ1, BZ2 Driving Current Operating Frequency High Low SYMBOL VCC IOP IOH IOL FOP UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 2 1 1 70 TYP 3 300 MAX 5 500 110 128 UNIT V uA mA mA kHz 3 of 4 QW-R502-041.C 1607 CMOS IC APPLICATION CIRCUIT UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 4 QW-R502-041.C