AK4372 |
Part Number | AK4372 |
Manufacturer | Asahi Kasei Microsystems |
Description | The AK4372 is a 24-bit DAC with an integrated PLL and headphone amplifier. The PLL input frequency is synchronized to typical mobile phone clock frequencies. The AK4372 features an analog mixing circu... |
Features |
an analog mixing circuit that allows easy interfacing in mobile phone and portable communication designs. The integrated headphone amplifier features “pop-noise free” power-on/off, a mute control, and it delivers 40mW of power into 16Ω. The AK4372 is packaged in a 24-pin CSP (2.5mm×2.5mm) package, ideal for portable applications.
FEATURE Multi-bit ΔΣ DAC Sampling Rate
- 8kHz ~ 48kHz On chip perfect filtering 8 times FIR interpolator
- Passband: 20kHz - Passband Ripple: ±0.02dB - Stopband Attenuation: 54dB Digital De-emphasis Filter: 32kHz, 44.1kHz and 48kHz System Clock - PLL Mode (M... |
Document |
AK4372 Data Sheet
PDF 0.98MB |
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