Part Number
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AK4421 |
Manufacturer
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AKM |
Description
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192kHz 24-Bit Stereo DAC |
Published
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May 8, 2012 |
Detailed Description
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[AK4421]
AK4421
192kHz 24-Bit Stereo ΔΣ DAC with 2Vrms Output
GENERAL DESCRIPTION The AK4421 is 3.3V 24-bit stereo DAC ...
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Datasheet
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AK4421
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Overview
[AK4421]
AK4421
192kHz 24-Bit Stereo ΔΣ DAC with 2Vrms Output
GENERAL DESCRIPTION The AK4421 is 3.
3V 24-bit stereo DAC with an integrated 2Vrms output buffer.
A charge pump in the buffer develops an internal negative power supply rail that enables a ground-referenced 2Vrms output.
Using AKM’s multi bit modulator architecture, the AK4421 delivers a wide dynamic range while preserving linearity for improved THD+N performance.
The AK4421 integrates a combination of switched-capacitor and continuous-time filters, increasing performance for systems with excessive clock jitter.
The 24-bit word length and 192kHz sampling rate make this part ideal for a wide range of consumer audio applications, su...
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