ISD-COB17210 Nuvoton Technology Corporation of America, ISD-COB17210 Datasheet - Page 18

• Manufacturer Part Number: ISD-COB17210
• Description: BOARD DEMO FOR ISD17210
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ChipCorder®r

Specifications of ISD-COB17210

• Main Purpose: Audio, Voice Record/Playback
• Embedded: No
• Utilized Ic / Part: ISD17210
• Primary Attributes: ASIC, 140 ~ 420 Sec., 4 ~ 12kHz, Class D Amp
• Secondary Attributes: 2.4 ~ 5.5 V, 100k Record Cycles
• Lead Free Status / RoHS Status: Lead free by exemption / Not applicable

10.1
To ensure the highest quality of voice reproduction, it is important to follow good audio design
practices in layout and power supply decoupling. See recommendations from below links or other
Application Notes in our websites.
Design Considerations for ISD1700 Family
Good Audio Design Practices
Single-Chip Board Layout Diagrams
Example #3: Connecting the SPI Interface to a microcontroller
http://www.Nuvoton-usa.com/products/isd_products/chipcorder/applicationinfo/apin11.pdf
http://www.Nuvoton-usa.com/products/isd_products/chipcorder/applicationinfo/apin12.pdf
AN-CC1002 Design Considerations for ISD1700 Family.pdf
G
OOD
A
UDIO
D
ESIGN
P
RACTICES
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ISD1700 DATASHEET
Publication Release Date:Feb 4, 2010
Revision 2.0