HT81R03 Similar

HT81R03 Datasheet and HT81R03 manual

Manufacturer : Holtek 

Packing : DIP 

Pins : 16 

Temperature : Min -20 °C | Max 70 °C

Size : 149 KB

Application : EasyVoice 3-second speech (OTP type) 

HT81R03 PDF Download