AD9873-EB中文资料PDF规格书
AD9873-EB规格书详情
GENERAL DESCRIPTION
The AD9873 integrates a complete 232 MHz quadrature digital transmitter and a multichannel receiver with four high performance analog-to-digital converters (ADC) for various video and digital data signals. The AD9873 is designed for cable modem set-top box applications, where cost, size, power dissi pation, and dynamic performance are critical attributes. A single external crystal is used to control all internal conversion and data processing cycles.
FEATURES
Low-Cost 3.3 V CMOS Analog Front End Converter for MCNS-DOCSIS, DVB, DAVIC-Compliant Set-Top Box, Cable Modem Applications
232 MHz Quadrature Digital Upconverter
DC to 65 MHz Output Bandwidth
12-Bit Direct IF D/A Converter (TxDAC+®)
Programmable Reference Clock Multiplier (PLL)
Direct Digital Synthesis
Interpolator
SIN(x)/x Compensation Filter
Four Programmable, Pin-Selectable Modulator Profiles
Single-Tone Mode for Frequency Synthesis Applications
12-Bit, 33 MSPS Sampling Direct IF A/D Converter with Auxiliary Automatic Clamp Video Input Multiplexer
10-Bit, 33 MSPS Sampling Direct IF A/D Converter
Dual 8-Bit, 16.5 MSPS Sampling IQ A/D Converter
Two Independently Programmable Sigma-Delta Converters
Direct Interface to AD8321/AD8323 PGA Cable Driver
Programmable Frequency Output
Power-Down Modes
APPLICATIONS
Cable and Satellite Systems
PC Multimedia
Digital Communications
Data and Video Modems
Cable Modem
Set-Top Boxes
Powerline Modem
Broadband Wireless Communication
产品属性
- 型号:
AD9873-EB
- 制造商:
Analog Devices
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
询价 | ||
ADI |
22+ |
LQFP100 |
5000 |
全新原装现货!自家库存! |
询价 | ||
AD |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
AD |
16+ |
SOP8 |
4000 |
进口原装现货/价格优势! |
询价 | ||
ADI/亚德诺 |
21+ |
QFP-100 |
6688 |
十年老店,原装正品 |
询价 | ||
ADI |
0115+ |
LQFP100 |
10 |
全新原装 绝对有货 |
询价 | ||
AD |
2022 |
QFP100L |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
ADI |
2018+ |
SMD |
541 |
原装房间现货! |
询价 | ||
ADI |
2019+ |
LQFP100 |
6000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AD |
20+ |
QFP100P |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 |