Voice Echo
Description
HT8972 Voice Echo
Features
· Operating voltage: 4.5V~5.5V · ADM algorithm · Low noise
- Echo mode: -85dB - Surround mode: -90dB
· Low distortion rate - Echo mode: 1% - Surround mode: 0.2%
· Built-in 40Kb SRAM
· Automatic reset function
· 16-pin DIP/SOP package
Applications
· Television · Karaoke systems
· Video disc player · Sound equipments
General Des...
Holtek Semiconductor
HT8972 PDF File
Similar Datasheet