位置:AD1854KRS > AD1854KRS详情

AD1854KRS中文资料

厂家型号

AD1854KRS

文件大小

390.79Kbytes

页面数量

12

功能描述

Stereo, 96 kHz, Multibit DAC

DAC 2-CH Delta-Sigma 24-bit 28-Pin SSOP

数据手册

下载地址一下载地址二到原厂下载

简称

AD亚德诺

生产厂商

Analog Devices

中文名称

亚德诺半导体技术有限公司官网

LOGO

AD1854KRS数据手册规格书PDF详情

PRODUCT OVERVIEW

The AD1854 is a high performance, single-chip stereo, audio DAC delivering 113 dB Dynamic Range and 112 dB SNR (A-weighted—not muted) at 48 kHz sample rate. It is comprised of a multibit sigma-delta modulator with dither, continuous time analog filters and analog output drive circuitry. Other features include an on-chip stereo attenuator and mute, programmed through an SPI-compatible serial control port. The AD1854 is fully compatible with current DVD formats, including 96 kHz sample frequency and 24 bits. It is also backwards compatible by supporting 50 µs/15 µs digital de-emphasis intended for “redbook” 44.1 kHz sample frequency playback from compact discs.

FEATURES

5 V Stereo Audio DAC System

Accepts 16-/18-/20-/24-Bit Data

Supports 24 Bits and 96 kHz Sample Rate

Multibit Sigma-Delta Modulator with “Perfect Differential Linearity Restoration” for Reduced Idle Tones and Noise Floor

Data Directed Scrambling DAC—Least Sensitive to Jitter

Differential Output for Optimum Performance

113 dB Dynamic Range at 48 kHz Sample Rate (AD1854KRS)

112 dB Signal-to-Noise at 48 kHz Sample Rate (AD1854KRS)

–101 THD+N (AD1854KRS)

On-Chip Volume Control with 1024 Steps

Hardware and Software Controllable Clickless Mute

Zero Input Flag Outputs for Left and Right Channels

Digital De-Emphasis Processing

Supports 256  FS or 384  FS Master Mode Clock

Switchable Clock Doubler

Power-Down Mode Plus Soft Power-Down Mode

Flexible Serial Data Port with Right-Justified, Left Justified, and I2S-Compatible

28-Lead SSOP Plastic Package

APPLICATIONS

DVD, CD, Set-Top Boxes, Home Theater Systems, Automotive Audio Systems, Sampling Musical Keyboards, Digital Mixing Consoles, Digital Audio Effects Processors

AD1854KRS产品属性

  • 类型

    描述

  • 型号

    AD1854KRS

  • 制造商

    Analog Devices

  • 功能描述

    DAC 2-CH Delta-Sigma 24-bit 28-Pin SSOP

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    STEREO,96KHZ, MULTIBIT SIGMA DELTA DAC - Bulk

更新时间:2025-6-10 17:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
ADI(亚德诺)
24+
标准封装
7163
我们只是原厂的搬运工
ADI/亚德诺
24+
NA
11360
ADI优势主营型号-原装正品
AD
9952
SOP-28
2800
全新原装绝对自己公司现货
ADI/LINEAR
24+
SOP
58209
免费送样原盒原包现货一手渠道联系
AD
24+
SSOP=32
2645
绝对原装自家现货!真实库存!欢迎来电!
AD
22+
SSOP
8000
原装正品支持实单
AD
23+
原厂原包
19960
只做进口原装 终端工厂免费送样
AD
22+
SSOP
8200
全新原装现货!自家库存!
AD
2025+
SSOP
3587
全新原厂原装产品、公司现货销售
ADI
19+
565
原装正品

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Analog Devices 亚德诺半导体技术有限公司

中文资料: 86118条

(Analog Devices,简称ADI)成立于1965年,总部位于美国马萨诸塞州诺丁汉,是全球领先的高性能模拟、混合信号和数字信号处理集成电路(IC)设计与制造公司。ADI致力于为各种应用提供创新的解决方案,涵盖通信、工业、汽车、医疗、消费电子和数据中心等多个领域。 公司以其强大的研发实力和专业技术著称,拥有广泛的产品组合,包括放大器、转换器、传感器和处理器等,能够满足客户在信号处理和控制方面的需求。ADI的产品被广泛应用于数据测量、无线通信、音频处理、视频监控以及自动化和控制系统等领域。 模拟器件公司始终致力于推动技术创新,凭借强大的科技实力,为客户提供高效、可靠的解决方案,帮助他们提高