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| SM6801A Datasheet, PDF (7/16 Pages) Nippon Precision Circuits Inc – Class-D Mono Amplifier for Portable Device | |||
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SM6801A
Reference Voltage Characteristics (VREF1)
Parameter
Symbol
Reference output voltage 1
VREF1
Measurement Block Diagram
min
0.45VDDS
Rating
typ
0.5VDDS
Unit
max
0.55VDDS
V
SPOUT POS
EVALUATION
BOARD
SPOUT NEG
40µH
1µF
40µH
1µF
BALANCED INPUT +
AUDIO
8â¦
ANALYZER
BALANCED INPUT â
Measurement Conditions
Parameter
Excluding residual noise
Residual noise voltage
Audio Analyzer
(Audio Precision System Two Cascade)
Built-in Filters
Low-pass ï¬lter (20kHz) ON
High-pass ï¬lter (22Hz) ON
Low-pass ï¬lter (20kHz) ON
High-pass ï¬lter (22Hz) ON
A-weighted
SEIKO NPC CORPORATION â7
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