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AK4365 - DAC

Description

The AK4365 is 20bit DAC with built-in PLL and Headphone Amplifier.

The PLL input crystal frequency is matched to typical mobile phone clock frequencies.

Features

  • an analog mixing circuit that allows easy interfacing in mobile phone and portable communication designs. The integrated headphone amplifier features “click-free” power-on/off, a mute control and delivers 10mW of power at 16Ω. The AK4365 is housed in a 28pin QFN package, making it suitable for portable.

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Datasheet preview – AK4365

Datasheet Details

Part number AK4365
Manufacturer Asahi Kasei Microsystems
File Size 389.70 KB
Description DAC
Datasheet download datasheet AK4365 Datasheet
Additional preview pages of the AK4365 datasheet.
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Full PDF Text Transcription

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ASAHI KASEI [AK4365] AK4365 DAC with built-in PLL & HP-AMP GENERAL DESCRIPTION The AK4365 is 20bit DAC with built-in PLL and Headphone Amplifier. The PLL input crystal frequency is matched to typical mobile phone clock frequencies. The AK4365 features an analog mixing circuit that allows easy interfacing in mobile phone and portable communication designs. The integrated headphone amplifier features “click-free” power-on/off, a mute control and delivers 10mW of power at 16Ω. The AK4365 is housed in a 28pin QFN package, making it suitable for portable applications. FEATURE o Multi-bit ∆Σ DAC o Sampling Rate - 8kHz, 11.025kHz,16kHz, 22.05kHz, 24kHz, 32kHz, 44.1kHz and 48kHz o On chip perfect filtering 8 times FIR interpolator - Passband: 20kHz - Passband Ripple: ±0.
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