DESCRIPTION

The M67T series are low power CMOS LSI in TO-92 package, designed for the application of melody generation. The build in oscillator and strong driving capability minimise the external component required. A maximum of 128 notes can be programmed and repeat mode. It is suitable for use in melody cards, toys and other similar applications.

FEATURES

Wide range of supply voltage (1.2 to 3.6V)

Maximum or 128 notes

Built-in RC oscillator

Direct driving capability to 8 ohm speaker