This part is a kind of semiconductor called AP89W20.

Function of this product has Voice OTP Development System.

Manufacturers : APLUS Integrated Circuits

Image and pinout :

AP89W20 image and datasheet pinout



Some of the text within the PDF file :

aP89W20 Voice OTP Development System – User Guide aP89W20 VOICE OTP DEVELOPMENT SYSTEM USER GUIDE May 19, 2006 e DataShe Aplus Integrated Circuits, Inc. www.aplusinc.com.tw sales@aplusinc.com.tw Page 1 of 12 DataSheet 4 U .com 5/19/2006 aP89W20 Voice OTP Development System – User Guide Introduction aP89W20 Voice OTP Development System is designed to support Aplus’ aP89 series Voice OTP chips. It supports the following devices: aP89042 (42 sec OTP chip) aP89021 (21 sec OTP chip) aP89010 (10 sec OTP chip) The following aP89 A-series 5V version OTP devices with an additional 20-pin to 20pin adaptor (part number 20D2D20A): aP8942A (42 sec 5V Vdd OTP chip) aP8921A (21 sec 5V Vdd OTP chip) aP8910A (10 sec 5V [ ... ]


AP89W20 PDF Datasheet Download

2017/11/05 23:21 2017/11/05 23:21