NE5532-dat

• chip DS

NE5532x, SA5532x Dual Low-Noise Operational Amplifiers

boards

• AMP1017-dat

appliction amplifier

VCC+ Supply voltage: 5 ~ 15 V

d

audio amplifier SCH

• virtual-ground-dat - by voltage-divider-dat

the gain is 15K / 2.2K

SCH3

• VS1053-dat

ref

• TI-dat - resistor-dat