Datasheet > AK7707VQ

AK7707VQ

更新时间： 2022-02-26 12:48:25

品牌	Logo	应用领域
AKM		/
页数	文件大小	规格书
34页	746K
描述
Multi Core DSP with SRC

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数据手册

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AK7707VQ 数据手册

[AK7707]



DIR

S/PDIF, IEC60958, AES/EBU, EIAJ CP1201

Amplifier: 2 Inputs Selector

De-emphasis Filter (32, 44.1, 48, 96kHz, ON/OFF function)

Non-PCM Data Stream Detection Function

DTS-CD Data Stream Detection Function

Sampling Frequency Detection Function (32kHz, 44.1kHz, 48kHz, 88.2kHz 96kHz)

Unlock & Parity Error Detection Function

Validity Detection Register Read back Function

42-bit Channel Status Buffer

Q-sub code Buffer for CD bit stream



DIT

S/PDIF, IEC60958, AES/EBU, EIAJ CP1201 Compatible

24-bit Stereo Output

Digital Interfaces

Digital Input 8-Port (Max. 64ch, TDM mode)

Digital Output 8-Port (Max. 64ch, TDM mode)

Independent LRCK/BICK In/Output Port x 5 Lines

Data Format:

MSB 32, 24-bit/ LSB24, 20, 16-bit/ I²S

Shot/ Long Frame

TDM In/Output Mode

Digital Microphone Input Ports (2ch x 2 Lines)



Digital Mixer Circuit

PLL Circuit

µP Interface:

Power Supply:

Digital:

SPI (7MHz Max.) / I²C (1MHz Fast Mode plus)

VDD12: 1.14V ~ 1.3V (Typ. 1.2V)

VDD33: 3.13V ~ 3.47V (Typ. 3.3V)

TVDD1: 1.7V ~ 3.47V (Typ. 3.3V)

TVDD2: 1.7V ~ 3.47V (Typ. 3.3V)

AVDD: 3.13V ~ 3.47V (Typ. 3.3V)

I/F:



Operation Temperature Range: Ta= -40 ~ 85ºC

Package: 64-pin HTQFP (10mm x 10mm, 0.5mm pitch)

016011589-E-00-PB

2016/11

- 2 -

123 4 5 6 7...34

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