AK4358

更新时间： 2024-11-03 22:39:07

品牌	Logo	应用领域
AKM		输入元件
页数	文件大小	规格书
35页	455K
描述
192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT

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AK4358 数据手册

ASAHI KASEI

[AK4358]

AK4358

192kHz 24-Bit 8ch DAC with DSD Input

GENERAL DESCRIPTION

The AK4358 is eight channels 24bit DAC corresponding to digital audio system. Using AKM's advanced

multi bit architecture for its modulator the AK4358 delivers a wide dynamic range while preserving linearity

for improved THD+N performance. The AK4358 has full differential SCF outputs, removing the need for

AC coupling capacitors and increasing performance for systems with excessive clock jitter. The AK4358

accepts 192kHz PCM data and 1-Bit DSD data, ideal for a wide range of applications including

DVD-Audio and SACD.

FEATURES

Sampling Rate Ranging from 8kHz to 192kHz

24Bit 8 times Digital Filter with Slow roll-off option

THD+N: -94dB

DR, S/N: 112dB

High Tolerance to Clock Jitter

Low Distortion Differential Output

DSD Data input available

Digital De-emphasis for 32, 44.1 & 48kHz sampling

Zero Detect function

Channel Independent Digital Attenuator with soft-transition (3 Speed mode)

Soft Mute

3-wire Serial and I²C Bus µP I/F for mode setting

I/F format: MSB justified, LSB justified (16bit, 20bit, 24bit), I²S, TDM or DSD

Master clock: 256fs, 384fs, 512fs or 768fs (PCM Normal Speed Mode)

128fs, 192fs, 256fs or 384fs (PCM Double Speed Mode)

128fs or 192fs (PCM Quad Speed Mode)

512fs or 768fs (DSD Mode)

Power Supply: 4.75 to 5.25V

48pin LQFP Package

DZF

LOUT1+

LOUT1-

Audio

I/F

MCLK

LRCK

BICK

SCF

DAC

DATT

ROUT1+

ROUT1-

SDTI1

SDTI2

SDTI3

SDTI4

PCM

LOUT2+

LOUT2-

ROUT2+

ROUT2-

Control

3-wire

or I2C

LOUT3+

LOUT3-

DCLK

DSDL1

ROUT3+

ROUT3-

DSDR1

DSDL2

SCF

DAC

DATT

DSD

DSDR2

DSDL3

DSDR3

DSDL4

LOUT4+

LOUT4-

ROUT4+

ROUT4-

DSDR4

SCF

DAC

DATT

AK4358

MS0203-E-00

2003/02

- 1 -

12 3 4 5 6 7...35

中文翻译

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与AK4358相关器件

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AK4358_06	AKM	获取价格	192kHz 24-Bit 8ch DAC with DSD Input
AK4358VQ	AKM	获取价格	192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT
AK4359	AKM	获取价格	192 KHZ 24 BIT 8CH DAC
AK4359_06	AKM	获取价格	106dB 192kHz 24-Bit 8ch DAC
AK4359A	AKM	获取价格	106dB 192kHz 24-Bit 8ch DAC
AK4359AEF	AKM	获取价格	106dB 192kHz 24-Bit 8ch DAC
AK4359AVF	AKM	获取价格	106dB 192kHz 24-Bit 8ch DAC
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