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AD1891JN数据手册规格书PDF详情
PRODUCT OVERVIEW
The AD1890 and AD1891 SamplePorts™ are fully digital, stereo Asynchronous Sample Rate Converters (ASRCs) that solve sample rate interfacing and compatibility problems in digital audio equipment. Conceptually, these converters interpolate the input data up to a very high internal sample rate with a time resolution of 300 ps, then decimate down to the desired output sample rate. The AD1890 is intended for 18- and 20-bit professional applications, and the AD1891 is intended for 16-bit lower cost applications where large dynamic sample-rate changes are not encountered.
FEATURES
Automatically Sense Sample Frequencies—No Programming Required
Tolerant of Sample Clock Jitter
Smooth Transition When Sample Clock Frequencies Cross
Accommodate Dynamically Changing Asynchronous Sample Clocks
8 kHz to 56 kHz Sample Clock Frequency Range
1:2 to 2:1 Ratio Between Sample Clocks
–106 dB THD+N at 1 kHz (AD1890)
120 dB Dynamic Range (AD1890)
Optimal Clock Tracking Control
–Short/Long Group Delay Modes
–Slow/Fast Settling Modes
Linear Phase in All Modes
Equivalent of 4 Million 22-Bit FIR Filter Coefficients Stored On-Chip
Automatic Output Mute
Flexible Four Wire Serial Interfaces
Low Power
APPLICATIONS
Digital Mixing Consoles and Digital Audio Workstations
CD-R, DAT, DCC and MD Recorders
Multitrack Digital Audio and Video Tape Recorders
Studio to Transmitter Links
Digital Audio Signal Routers/Switches
Digital Audio Broadcast Equipment
High Quality D/A Converters
Digital Tape Recorder Varispeed Applications
Computer Communication and Multimedia Systems
AD1891JN产品属性
- 类型
描述
- 型号
AD1891JN
- 制造商
Analog Devices
- 功能描述
Sample Rate Converter 28-Pin PDIP W
- 制造商
Analog Devices
- 功能描述
SAMPLE RATE CNVRTR 28PDIP - Rail/Tube
- 制造商
Rochester Electronics LLC
- 功能描述
IC, 16-BIT CONVERTER IC - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
2025+ |
DIP |
3485 |
全新原装、公司现货热卖 |
|||
ADI(亚德诺) |
24+ |
PDIP-28 |
7802 |
支持大陆交货,美金交易。原装现货库存。 |
|||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
|||
AD |
2015+ |
SOP/DIP |
19889 |
一级代理AD原装现货,特价热卖! |
|||
AD |
25+23+ |
DIP |
69466 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
AD |
25+ |
DIP |
3200 |
全新原装、诚信经营、公司现货销售! |
|||
ADI/亚德诺 |
22+ |
PDIP |
12245 |
现货,原厂原装假一罚十! |
|||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
||||
ADI(亚德诺)/LINEAR(凌特) |
20+ |
PDIP-28 |
13 |
||||
ADI/亚德诺 |
24+ |
NA/ |
105 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
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AD1891JN 芯片相关型号
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Analog Devices 亚德诺半导体技术有限公司
(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