HT37B90/HT37B70/HT37B50/HT37B30 8-Channel Music Synthesizer 8-Bit MCU MCU
Note that the HT37B70/HT37B50/HT37B30 devices, although mentioned in this datasheet, have already been phased out and are presently no longer available.
Features
· Operating voltage: 2.4V~5.5V for HT37B50/30 3.0V~5.5V for HT37B90/70
· Operating frequency: 12.8MHz · Oscillation modes f...
