PCM1712

更新时间： 2024-10-28 22:44:31

品牌	Logo	应用领域
BB		转换器
页数	文件大小	规格书
16页	103K
描述
DIGITAL-TO-ANALOG CONVERTER

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

PCM1712 数据手册

49%

FPO

PCM1712U

Stereo Audio

DIGITAL-TO-ANALOG CONVERTER

FEATURES

DESCRIPTION

● 16-BIT RESOLUTION

The PCM1712 is a complete low cost stereo, audio

digital-to-analog converter, including digital interpo-

lation filter, 3rd-order delta-sigma DAC, and analog

output amplifiers. PCM1712 accepts 16-bit normal

input data (MSB first, right justified), or 16-bit IIS

data (32-bits per word, continuous clock).

● COMPLETE STEREO DAC:

8X Oversampling Digital Filter

Multi-Level Delta-Sigma DAC

Analog Low Pass Filter

Output Amplifier

The digital filter performs an 8X interpolation func-

tion, as well as special functions such as soft mute,

digital attenuation, de-emphasis and double-speed

dubbing.

● HIGH PERFORMANCE:

–87dB THD + N

94dB Dynamic Range

98dB SNR

PCM1712 is suitable for a wide variety of cost-sensi-

tive consumer applications where good performance is

required. Its low cost, small size and single +5V power

supply make it ideal for automotive CD players, book-

shelf CD players, BS tuners, keyboards, MPEG audio,

MIDI applications, set-top boxes, CD-ROM drives,

CD-Interactive and CD-Karaoke systems. PCM1712

has the same pinout functions as PCM1710.

● SYSTEM CLOCK: 384fs

● SINGLE +5V POWER SUPPLY

● ON-CHIP DIGITAL FILTER:

Soft Mute and Attenuation

Digital De-emphasis

Double Speed Dubbing Mode

● SMALL 28-PIN SOIC PACKAGE

Lch/Rch ATT Control

Input Interface

3rd-Order

Multi-Level

Delta

Lch OUT

Oversampling

Digital Filter

Low-Pass

Filter

Output

Op Amp

and

Attentuator

DAC

Digital In

Rch OUT

Sigma

System Clock

Mode Control

International Airport Industrial Park

Tel: (520) 746-1111

•

Mailing Address: PO Box 11400

•

Tucson, AZ 85734

•

Street Address: 6730 S. Tucson Blvd.

•

Tucson, AZ 85706

•

Twx: 910-952-1111

•

Cable: BBRCORP

•

Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

PDS-1245B

Printed in U.S.A. June, 1995

12 3 4 5 6 7...16

中文翻译

下载PDF

与PCM1712相关器件

型号	品牌	获取价格	描述	数据表
PCM1712U	BB	获取价格	DIGITAL-TO-ANALOG CONVERTER
PCM1714U	ETC	获取价格	Audio Digital-to-Analog Converter
PCM1715	BB	获取价格	Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filt
PCM1715U	BB	获取价格	Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filt
PCM1716	BB	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1716	TI	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1716E	TI	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1716E/2K	TI	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1716E/2KG4	TI	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1716EG4	TI	获取价格	24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER