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What is W567C306?

This electronic component, produced by the manufacturer "nuvoton", performs the same function as "16-CHANNEL SPEECH+MELODY PROCESSOR".


W567C306 Datasheet PDF - nuvoton

Part Number W567C306
Description 16-CHANNEL SPEECH+MELODY PROCESSOR
Manufacturers nuvoton 
Logo nuvoton Logo 


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W567CXXX DATASHEET
16-CHANNEL SPEECH+MELODY PROCESSOR
(BandDirectorTM Series)
Table of Contents-
1. GENERAL DESCRIPTION.............................................................................................................2
2. FEATURES ....................................................................................................................................3
3. PIN DESCRIPTION........................................................................................................................4
4. BLOCK DIAGRAM .........................................................................................................................5
5. ITEM VS PIN TABLE......................................................................................................................6
6. ELECTRICAL CHARACTERISTICS ..............................................................................................7
6.1 Absolute Maximum Ratings ..................................................................................................7
6.2 DC Characteristics ................................................................................................................7
6.3 AC Characteristics ................................................................................................................8
7. TYPICAL APPLICATION CIRCUIT ................................................................................................9
8. REVISION HISTORY ...................................................................................................................12
Publication Release Date: Sep. 2012
- 1 - Revision A12

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W567C306 equivalent
W567CXXX
PIN NAME
VDDSPK
VSSSPK
VDD_BP1
CVDD
I/O
Power
Power
Power
O
FUNCTION
Positive power supply for speaker driver.
Negative power supply for speaker driver.
Positive power supply for BP1 including serial interface Management
(SIM).
For 3 battery(3.3V~5.5V) application ,add the capacitor 0.1uF to shunts
between CVDD and GND as power stability for regulator output.
For 2 battery(2.2V~3.6V) application, CVDD will connect to VDD directly.
Note: W567C151/171 without CVDD pin, the application circuit dont need
consider 3/2 battery application.
4. BLOCK DIAGRAM
RESETB
OSCIN OSCOUT
BP10~17 BP20~27 BP00~07
Timing
Generator
BP13~16
Timers
Interrupt
&
Controller HQ generator
Serial
Interface
I/O
8 bits uP
Address/Data Bus
Data RAM
Program ROM
WDT
Mixer
DAC/
PWM
DAC/PWM+
PWM-
-5-


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for W567C306 electronic component.


Information Total 13 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
W567C300The function is 16-CHANNEL SPEECH+MELODY PROCESSOR. nuvotonnuvoton
W567C306The function is 16-CHANNEL SPEECH+MELODY PROCESSOR. nuvotonnuvoton

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