PWM控制器

CYT

长运通半导体

iButton Number Set

DESCRIPTION Unlike conventional keypads, where data is entered by pressing a mechanical key, the solid buttons of an iButton keypad allow users to enter data by simply touching each button with an iButton probe or handheld computer. Each of these buttons comes from the factory with blank memory,

文件：113.58 Kbytes 页数：1 Pages

Dallas

iButton Number Set

文件：56.73 Kbytes 页数：2 Pages

Dallas

based iButtons branded with their respective character for optimum legibility

文件：56.73 Kbytes 页数：2 Pages

Maxim

美信