W536A031 Просмотр технического описания (PDF) - Winbond

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W536A031

VOICE/MELODY/LCD CONTROLLER

Winbond 

W536A031

VOICE/MELODY/LCD CONTROLLER

(VIEWTALK TM SERIES)

Table of Contents-

1. GENERAL DESCRIPTION ......................................................................................................... 2

2. FEATURES ................................................................................................................................. 3

3. BLOCK DIAGRAM ...................................................................................................................... 5

4. PAD DESCRIPTION ................................................................................................................... 6

5. ELECTRICAL CHARACTERISTICS........................................................................................... 8

5.1 Absolute Maximum Ratings............................................................................................... 8

5.2 DC Characteristics............................................................................................................. 9

5.3 AC Characteristics ........................................................................................................... 11

6. TYPICAL APPLICATION CIRCUITS ........................................................................................ 14

6.1 Sub Clock with RC Mode................................................................................................. 14

6.2 Sub Clock with Crystal Mode........................................................................................... 15

7. REVISION HISTORY ................................................................................................................ 16

Publication Release Date: May 20, 2003

-1-

Revision A2

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