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AK4631 - 16-Bit Mono CODEC

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Part number AK4631
Manufacturer AKM
File Size 593.73 KB
Description 16-Bit Mono CODEC
Datasheet download datasheet AK4631 Datasheet
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www.DataSheet4U.com ASAHI KASEI [AK4631] AK4631 16-Bit ∆Σ Mono CODEC with ALC & MIC/SPK-AMP AK4631 ALC(Automatic Level Control) QFN 16bit CODEC DSC 28pin 1. 16-Bit Delta-Sigma Mono CODEC 2. • 1ch Mono Input • (0dB, 20dB, 26dB or 32dB) • ALC IPGA (-8dB ∼ +27.5dB, 0.5dB Step) • ADC : S/(N+D) : 80dB, DR, S/N : 85dB 3. • Digital Volume (+12dB ∼ -115dB, 0.5dB Step, Mute) • Mono Line Output: S/(N+D) : 85dB, S/N : 93dB • Mono Speaker-Amp - SPK-AMP : S/(N+D) : 50dB, S/N : 90dB (240mW@ 8Ω, ) - BTL - ALC(Automatic Level Control) : 250mW @ 8Ω&SVDD=3.3V 3.0Vrms@SVDD=5V • Beep 4. 5. PLL Mode: • : 11.2896MHz, 12MHz, 12.288MHz, 13.5MHz, 24MHz, 27MHz (MCKI pin) 1fs (FCK pin) 16fs, 32fs or 64fs (BICK pin) 6. EXT Mode: • : 256fs, 512fs or 1024fs (MCKI pin) 7.
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