W91621类似电子元器件:

  • W91610
    • 3-memory tone/pulse dialer with two-stage redial functions
  • W91611
    • 3-memory tone/pulse dialer with two-stage redial functions
  • W91620
    • 10-memory tone/pulse dialer with two-stage redial functions
  • W91621
    • 10-memory tone/pulse dialer with two-stage redial functions
  • W91630
    • 10-memory tone/pulse dialer with redial functions
  • W91631
    • 10-memory tone/pulse dialer with redial functions
  • W91632
    • 10-memory tone/pulse dialer with redial functions
  • W91633
    • 10-memory tone/pulse dialer with redial function

W91621 PDF资料和参数原理简介

品牌 : Winbond 

封装形式 : P-DIP18 

引脚数量 : 18 

温度范围 : 最小 -20 °C | 最大 70 °C

文件大小 : 202 KB

功能应用 : 10-memory tone/pulse dialer with two-stage redial functions 

W91621 PDF资料下载