Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
HT818D0 |
Click to view a larger image
| Part Number | HT818D0 |
| Manufacturer | Holtek Semiconductor Inc |
| Description | The HT818D0 is a single chip LOG-PCM voice synthesizer LSI with 22.4-second voice capacity at a 6kHz sampling rate. The chip when triggered drives a speaker through an external transistor with a curre... |
| Features |
· · · · · · · · · Operating voltage: 3.6V~5.0V Directly drives an external transistor Low standby current (1mA typ. for VDD=3V) Minimal external components 508 words table ROM for key functions Programmable silence length and end-pulse width (minimal end-pulse width is 330ms at a 6kHz sampling rate) 22.4-second voice capacity (based on a 6kHz sampling rate) Section options - Retriggerable - Non-retriggerable FLAG1 options - End-pulse output - 3HzB flash - 6HzB flash - Voice output indication - Busy output · · · · · FLAG2 options - 3Hz flash - 6Hz flash - Busy output Controllable volume 12... |
| Document |
 HT818D0 Data Sheet
PDF 160.21KB |
| Distributor | Stock | Price | Buy |
|---|
