Datasheet > WM8736

WM8736

更新时间： 2024-11-22 12:17:11

品牌	Logo	应用领域
欧胜 - WOLFSON		/
页数	文件大小	规格书
17页	139K
描述
24-bit, 96kHz 6-Channel DAC with Volume Control

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

WM8736 数据手册

WM8736

24-bit, 96kHz 6-Channel DAC with Volume Control

Production Data, January 2001, Rev 2.1

DESCRIPTION

FEATURES

•

6-channel DAC

Performance:

The WM8736 is

a high performance 6-channel DAC

designed for audio applications such as DVD, home theatre

systems, and digital TV. The WM8736 supports data input

word lengths from 16 to 24-bits and sampling rates up to

96kHz. The WM8736 consists of a serial interface port,

digital interpolation filters, multi-bit sigma delta modulators

and 6 DACs in a small 28-pin SSOP package. The

WM8736 also includes a digitally controllable mute and

attenuator function on each channel.

−

102dB SNR (‘A’ weighted @ 48kHz), THD+N: -95dB

at full scale

•

5V or 3.3V supply operation

Sampling frequency: 8kHz to 96kHz

Input data word: 16 to 24-bit

Hardware or SPI compatible serial port control modes:

−

Hardware mode: system clock, reset, mute

The WM8736 supports a variety of connection schemes for

audio DAC control. The SPI-compatible serial port provides

access to a wide range of features including on-chip mute,

attenuation and phase reversal. A hardware controllable

interface is also available.

Serial control mode: mute, de-emphasis, digital

attenuation (256 steps), zero mute, power down

APPLICATIONS

The WM8736 is an ideal device to interface to AC-3 ,

DTS , and MPEG audio decoders for surround sound

applications.

•

DVD

Home theatre systems

Digital TV

Digital broadcast receivers

BLOCK DIAGRAM

SCKI

(2)

ML/I2S MC/IWL MD/DM

MODE MUTE

RSTB

(10)

(12)

(13)

(14)

(8)

(9)

256fs/384fs/512fs

CONTROL INTERFACE

WM8736

(27) OUT0R

(26) GR0

SIGMA

DELTA

MODULATOR

MUTE/

ATTEN

STEREO

DAC

(25) OUT0L

BCKIN (3)

LRCIN (4)

DIN0 (5)

DIN1 (6)

DIN2 (7)

(23) OUT1R

(22) GR1

SIGMA

DELTA

MODULATOR

SERIAL

INTERFACE

DIGITAL

FILTERS

MUTE/

ATTEN

STEREO

DAC

(21) OUT1L

(19) OUT2R

(18) GR2

SIGMA

DELTA

MODULATOR

MUTE/

ATTEN

STEREO

DAC

(17) OUT2L

(24)

(20)

(11)

(16)

(28)

(15)

(1)

AGND2 AGND1 DGND

CAP

AVDD2 AVDD1 DVDD

WOLFSON MICROELECTRONICS LTD

Lutton Court, Bernard Terrace, Edinburgh, EH8 9NX, UK

Tel: +44 (0) 131 667 9386

Fax: +44 (0) 131 667 5176

Email: sales@wolfson.co.uk

Production Data Datasheets contain final

specifications current on publication date.

Supply of products conforms to Wolfson

Microelectronics’ Terms and Conditions.

2001 Wolfson Microelectronics Ltd.

www.wolfsonmicro.com

12 3 4 5 6 7...17

中文翻译

下载PDF

与WM8736相关器件

型号	品牌	获取价格	描述	数据表
WM8736EDS	WOLFSON	获取价格	24-bit, 96kHz 6-Channel DAC with Volume Control
WM8737	WOLFSON	获取价格	STEREO ADC WITH MICROPHONE PREAMPLIFIER
WM8737CLGEFL	WOLFSON	获取价格	Stereo ADC with Microphone Preamplifier
WM8737CLGEFL/R	CIRRUS	获取价格	Consumer Circuit, CMOS, PQCC32, 5 X 5 MM, 0.90 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, PLASTI
WM8737GEFL	WOLFSON	获取价格	STEREO ADC WITH MICROPHONE PREAMPLIFIER
WM8737L	WOLFSON	获取价格	STEREO ADC WITH MICROPHONE PREAMPLIFIER
WM8737LEFL	CIRRUS	获取价格	D/A Converter, 24-Bit, 2 Func, CMOS, PQCC32
WM8737LEFL/R	CIRRUS	获取价格	ADC, Delta-Sigma, 24-Bit, 2 Func, CMOS, PQCC32
WM8738	WOLFSON	获取价格	24 BIT STEREO ADC
WM8738_06	WOLFSON	获取价格	24 Bit Stereo ADC

与WM8736相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

34
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

26
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

54
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

52

产品中心

服务支持

精选活动

关于我们

帮助中心

WM8736

WM8736 数据手册

与WM8736相关器件

与WM8736相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

WM8736

WM8736 数据手册

与WM8736相关器件

与WM8736相关文章

您还可以找

您在本页遇到什么问题？