| 品牌 | 集晶（富滿） | 型號 | sc7072b |
| 批號 | 10+ | 封裝 | 裸片 |
| 營銷方式 | 直銷 | 產(chǎn)品性質(zhì) | 熱銷 |
| 工藝 | 半導(dǎo)體集成 |
l wide operating voltage range 3.0v to 5.0v
l low power consumption
l several voice effects selectable:
* transposing voice (higher or lower)
* amplifying voice
* robot voice
l variable resistor or switch can be used to adjust the transposed-voice effect
l external memory is not required
l build-in reduction noise circuit and silence function
l for application in toys, masks, telephone systems and other voice fields