Datasheet Details
| Part number | HT3820 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 230.76 KB |
| Description | 128 Note Melody Generator |
| Datasheet | HT3820_Holtek.pdf |
|
|
Overview: HT3820 128 Note Melody Generator.
| Part number | HT3820 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 230.76 KB |
| Description | 128 Note Melody Generator |
| Datasheet | HT3820_Holtek.pdf |
|
|
|
The HT3820 series are single-chip 128 note melody generators implemented in CMOS technology.
It can play a melody of 128 notes by trigger input or automatically when power is on.
Customers’ melody sources are programmed by changing a masking layer during device fabrication.
| Part Number | Description |
|---|---|
| HT3421A | 41 Matrix Key Multi-Function Piano |
| HT3494 | Multi-Function Keyboard Instrument |