ASAHI KASEI
[AK4360]
AK4360
Low Power 2ch ∆Σ DAC with HP-AMP
GENERAL DESCRIPTION
The AK4360 is a 20bit low
voltage & power DAC with Headphone Amplifier for digital audio system.
The AK4360 uses the new developed Multi-Bit ∆Σ architecture, this new architecture achieves S/N=92dB at low
voltage operation.
The AK4360 integrates SCF increasing performance for systems with excessive clock jitter.
The low power and small package make this point ideal for the portable audio system like MD, MP3, etc.
FEATURES
• Advanced Multi-Bit ∆Σ DAC • Sampling Rate Ranging: 8kHz ∼ 50kHz • On chip perfect filtering 8 times FIR interpolator • Digital de-emphasis for 44.
1kHz sampling • Master clock: 256fs or 3...