AK4366

更新时间： 2024-11-30 22:39:07

品牌	Logo	应用领域
AKM		/
页数	文件大小	规格书
31页	266K
描述
Low Power 24-Bit 2ch DAC with HP-AMP

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AK4366 数据手册

ASAHI KASEI

AKM CONFIDENTIAL

[AK4366]

= Preliminary =

AK4366

Low Power 24-Bit 2ch DAC with HP-AMP

GENERAL DESCRIPTION

The AK4366 is 24bit DAC with built-in Headphone Amplifier. The integrated headphone amplifier

features “click-free” power-on/off, a mute control and delivers 50mW of power at 16W. The AK4366 is

housed in a 16pin TSSOP package, making it suitable for portable applications.

FEATURE

o Multi-bit DS DAC

~48kHz

o Sampling Rate: 8kHz

o 64x Oversampling

o On chip perfect filtering 8 times FIR interpolator

- Passband: 20kHz

- Passband Ripple: ±0.02dB

- Stopband Attenuation: 54dB

o Digital De-emphasis Filter: 32kHz, 44.1kHz and 48kHz

o System Clock: 256fs/384fs/512fs

- Input Level: CMOS or 0.4Vpp Analog Input

o Audio I/F Format: MSB First, 2’s Compliment

- I²S, 24bit MSB justified, 24bit/20bit/16bit LSB justified

o µP Interface: 3-wire

o Bass Boost Function

o Headphone Amplifier

- Output Power: 50mW x 2ch @16W, 3.3V

- S/N: 92dB@2.4V

- Click Noise Free at Power-ON/OFF and Mute

~ 3.6V

o Power Supply: 2,2V

o Power Supply Current: 2.6mA@2.4V (@HP-AMP no-input)

o Ta: -40 ~ 85°C

o Small Package: 16pin TSSOP

REV 0.6

2003/3

- 1 -

12 3 4 5 6 7...31

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与AK4366相关器件

型号	品牌	获取价格	描述	数据表
AK4366_04	AKM	获取价格	Low Power 24-Bit 2ch DAC with HP-AMP
AK43664D	ACCUTEK	获取价格	262,144 X 8 Bit MOS Dynamic Random Access Memory
AK43664G	ACCUTEK	获取价格	262,144 X 8 Bit MOS Dynamic Random Access Memory
AK43664S	ACCUTEK	获取价格	262,144 X 8 Bit MOS Dynamic Random Access Memory
AK43664W	ACCUTEK	获取价格	262,144 X 8 Bit MOS Dynamic Random Access Memory
AK43664Z	ACCUTEK	获取价格	262,144 X 8 Bit MOS Dynamic Random Access Memory
AK4366VT	AKM	获取价格	Low Power 24-Bit 2ch DAC with HP-AMP
AK4367	AKM	获取价格	OUTPUT MIXER & HP - AMP 24 BIT 2 CH DAC
AK4367_05	AKM	获取价格	Low Power 24-Bit 2ch DAC with HP-AMP & Output Mixer
AK4367VN	AKM	获取价格	Low Power 24-Bit 2ch DAC with HP-AMP & Output Mixer