Datasheet > PCM1737

PCM1737

更新时间： 2024-11-22 22:44:31

品牌	Logo	应用领域
BB		转换器
页数	文件大小	规格书
27页	181K
描述
24-Bit, 192kHz Sampling Enhanced Multi-Level, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER

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PCM1737 数据手册

PCM1737

For most current data sheet and other product

information, visit www.burr-brown.com

24-Bit, 192kHz Sampling

Enhanced Multi-Level, Delta-Sigma, Audio

DIGITAL-TO-ANALOG CONVERTER

APPLICATIONS

● A/V RECEIVERS

FEATURES

● 24-BIT RESOLUTION

● DVD MOVIE AND AUDIO PLAYERS

● DVD ADD-ON CARDS FOR HIGH-END PCs

● HDTV RECEIVERS

●

ANALOG PERFORMANCE (V_CC= +5V):

Dynamic Range: 106dB typ

SNR: 106dB typ

THD+N: 0.0015% typ

Full-Scale Output: 3.1Vp-p typ

● CAR AUDIO SYSTEMS

● OTHER APPLICATIONS REQUIRING 24-BIT

●

4x/8x OVERSAMPLING DIGITAL FILTER:

Passband: 0.454f_S

AUDIO

Stopband: 0.546f_S

Stopband Attenuation: –82dB

Passband Ripple: ±0.002dB

DESCRIPTION

● SAMPLING FREQUENCY: 10kHz to 192kHz

The PCM1737 is a CMOS, monolithic, integrated

circuit which includes stereo digital-to-analog con-

verters and support circuitry in a small SSOP-28

package. The data converters utilize Burr-Brown’s

enhanced multi-level delta-sigma architecture, which

● SYSTEM CLOCK: 128, 192, 256, 384, 512, or

768f_Swith Auto Detect

● ACCEPTS 16-, 18-, 20-, AND 24-BIT AUDIO DATA

● DATA FORMATS: Standard, I²S, and Left-Justified employs 4th-order noise shaping and 8-level ampli-

tude quantization to achieve excellent dynamic per-

●

USER-PROGRAMMABLE MODE CONTROLS:

Digital Attenuation: 0dB to –63dB, 0.5dB/Step

Digital De-Emphasis

Digital Filter Roll-Off: Sharp or Slow

Soft Mute

Variable Oversampling for ∆Σ DACs

Zero Detect Mute

Zero Flags for Each Output

formance and improved tolerance to clock jitter.

The PCM1737 accepts industry standard audio data

formats with 16- to 24-bit data, providing easy

interfacing to audio DSP and decoder chips. Sam-

pling rates up to 192kHz are supported. A full set

of user-programmable functions are accessible through

a 4-wire serial control port which supports register

write and read back functions.

●

DUAL SUPPLY OPERATION:

+5V Analog, +3.3V Digital

●

5V TOLERANT DIGITAL INPUTS

SMALL SSOP-28 PACKAGE

International Airport Industrial Park

•

Mailing Address: PO Box 11400, Tucson, AZ 85734

•

Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706

• Tel: (520) 746-1111

Twx: 910-952-1111 Internet: http://www.burr-brown.com/

•

Cable: BBRCORP Telex: 066-6491

•

FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132

•

PDS-1552C

Printed in U.S.A. March, 2000

12 3 4 5 6 7...27

中文翻译

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与PCM1737相关器件

型号	品牌	获取价格	描述	数据表
PCM1737_15	TI	获取价格	DIGITAL-TO-ANALOG CONVERTER
PCM1737E	BB	获取价格	24-Bit, 192kHz Sampling Enhanced Multi-Level, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERT
PCM1737E	TI	获取价格	DIGITAL-TO-ANALOG CONVERTER
PCM1737E/2K	TI	获取价格	DIGITAL-TO-ANALOG CONVERTER
PCM1737E/2KG4	TI	获取价格	SERIAL INPUT LOADING, 24-BIT DAC, PDSO28, GREEN, SSOP-28
PCM1737EG4	TI	获取价格	106dB SNR Stereo DAC 28-SSOP
PCM1738	BB	获取价格	24-Bit, 192kHz Sampling, Advanced Segment, Audio-Stereo DIGITAL-TO-ANALOG CONVERTER
PCM1738	TI	获取价格	Audio-Stereo Digital-to-Analog Converter
PCM1738E	BB	获取价格	24-Bit, 192kHz Sampling, Advanced Segment, Audio-Stereo DIGITAL-TO-ANALOG CONVERTER
PCM1738E	TI	获取价格	Audio-Stereo Digital-to-Analog Converter

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