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AK9720
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AK9720
AK9720AK9720
AK9720
Evaluation Board User Instruction
Evaluation Board User InstructionEvaluation Board User Instruction
Evaluation Board User Instruction
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・ This is a small evaluation board(15mm×21mm) for AsahiKasei’s infrared sensor AK9720.
This board is designed for being embedded to a main board or housing of apparatus.
・ The mounted parts is AK9720, Bypass capacitors and the pin header.
AK9720 1pcs
Bypass capacitor 2pcs (0.1uF and 1.0uF; size: 1005)
Pin header (option) 1pcs (DF13A-8P-1.25H by Hirose electric Co., LTD)
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※ Only AK9720 has been mounted in above photo.
※ Mounting a pin header is arbitrary.
Fig.1 Top view Fig.2 Bottom view
Bypass capacitor
(
left
：
for
VDD /
right
：
for
DVDD)
Pin header
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AK9720
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2013/04
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※ The through holes are aligned at 2.54mm intervals.
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：
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0
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.
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TOUT
VDD
CAD0
CAD1
INT
VSS
SOUT
DVDD
SCL
SDA
NC
NC
Fig.3 Pin layout (through holes) Fig.4 Pin layout (Pin header)
1 VDD
2 DVDD
3 SCL
4 SDA
5 VSS
6 CAD0
7 CAD1
8 NC
Fig.5 Recommended circuit diagram
[
AK9720
]
2013/04
- 3 -
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・ This instruction is subject to change without notice.
・
・
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.
AKM assumes no responsibility for any losses incurred by the use of this.
・ AKM assumes no liability for infringement of any patent, intellectual property,
or other rights in the application or use of such information contained herein.
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