15600 Overview
UTC 15600 Series is a CMOS IC circuits which contain a programmed mask ROM to generate chord music. The capacity of the ROM being used for storage of such music information is of 128 words and up to two numbers of music melodies under two different sound sources can be optioned for storage into it. Also, the total integration (for mask option) of the RC oscillation circuit is builted in.
15600 Key Features
- Range of operating voltage: 0.9~5.5V
- Reference signal source frequency: 32.768KHZ,47.520KHZ(mask option selection)
- Options : 1. changing the melody midway during performance: Possible or
- Attenuation of sound: integrated envelope adding circuit
- Loudspeaker drive: not equipping an amplifier(an extremely installed amplifier should be used)
- Output Impedance : Max: 222k Min :68k
- ORDERING INFORMATION
- 15600G-S08-R
- MARKING