器件名称: W536020K
功能描述: VOICE/MELODY/LCD CONTROLLER (ViewTalk TM Series)
文件大小: 669.39KB 共16页
简 介:W536020K/030K/060K/090K/120K VOICE/MELODY/LCD CONTROLLER (ViewTalk TM Series)
Table of Contents1. 2. 3. 4. 5. GENERAL DESCRIPTION ......................................................................................................... 2 FEATURES ................................................................................................................................. 3 BLOCK DIAGRAM ...................................................................................................................... 5 PAD DESCRIPTION ................................................................................................................... 6 ELECTRICAL CHARACTERISTICS........................................................................................... 9 5.1 5.2 5.3 6. Absolute Maximum Ratings............................................................................................... 9 DC Characteristics............................................................................................................. 9 AC Characteristics ........................................................................................................... 11
TYPICAL APPLICATION CIRCUITS ........................................................................................ 14 6.1 6.2 Sub Clock with RC Mode................................................................................................. 14 Sub Clock with Crystal Mode.......................................................……
