AN7072- HIGH VOLTAGE AUDIO AMPLIFIER MUTING CIRCUIT
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ICs for Information Equipment
AN7090FHQ
Peripheral analog IC for audio signal processing
s Overview
The AN7090FHQ is a one chip IC of audio signal processing analog circuit for use in various information systems including microcomputer. Small-sizing of system and low power dissipation are possible.
9.00±0.40 7.00±0.20 36 37 25 24
(0.75) 7.00±0.20 9.00±0.40
Unit : mm
s Features
• Built-in head phone amplifier • Built-in external/internal microphone switching circuit • Enables power save mode
48 1 12 0.20+0.10 –0.05
13
(0.75)
0.50
(0.625) 1.40±0.10 1.70 max.