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1618 Description

The UTC 1618 is a CMOS design for 6 different alarm sounds application. According to the priority of the select keys, the sound of UTC 1618 will be generated in cycling sequence.

1618 Key Features

  • Auto power off function, reduce power consumption
  • Low operating voltage: 2V ~ 5V
  • On-chip RC oscillator
  • 6 different sounds
  • 6 prioritized keys for selecting 6 different sounds
  • Low stand by current
  • CMOS process
  • ORDERING INFORMATION
  • 1618G-S16-R
  • MARKING