The KAD5512P-50 is a low-power, high performance, 12-bit, 500MSPS analog-to-digital converter designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process. The KAD5512P-50 is part of a pin-compatible portfolio of 10, 12 and 14-bit A/Ds with sample rates ranging from 125MSPS to 500MSPS. The device utilizes two time-interleaved 12-bit, 250MSPS A/D cores to achieve the ultimate sample rate of 500MSPS. A single 500MHz conversion clock is presented to the converter, and all interleave clocking is managed internally. A Serial Peripheral Interface (SPI) port allows for extensive configurability, as well as fine control of matching characteristics (gain, offset, skew) between the two converter cores. These adjustments allow the user to minimize spurs associated with the interleaving process. Digital output data is presented in selectable LVDS or CMOS formats. The KAD5512P-50 is available in a 72 Ld QFN package with an exposed paddle. Performance is specified across the full industrial temperature range (-40°C to +85°C).

特性

  • Programmable gain, offset and skew control
  • 1.3GHz analog input bandwidth
  • 60fs clock jitter
  • Over-range indicator
  • Selectable clock divider: ÷1 or ÷2
  • Clock phase selection
  • Nap and sleep modes
  • Two's complement, gray code or binary data format
  • DDR LVDS-compatible or LVCMOS outputs
  • Programmable built-in test patterns
  • Single-supply 1.8V operation
  • Pb-free (RoHS compliant)
  • SNR = 65.9dBFS for fIN = 105MHz (-1dBFS)
  • SFDR = 82.0dBc for fIN = 105MHz (-1dBFS)
  • Total power consumption = 432mW

应用

  • Radar and Satellite Antenna Array Processing
  • Broadband Communications
  • High-Performance Data Acquisition

产品选择

器件号 Part Status Pkg. Type Carrier Type Buy Sample
Active QFN Tray
Availability

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
KAD5512P-50 Datasheet 数据手册 PDF 1.47 MB
使用指南与说明
KAD-FMC-EVALZ User Guide 手册 PDF 509 KB
Konverter Analyzer User Guide 手册 PDF 760 KB
8-Bit to 16-Bit, 40MSPS to 500MSPS ADC Evaluation System User Guide 手册 PDF 1.02 MB
应用指南 &白皮书
AN9675: A Tutorial in Coherent and Windowed Sampling with A/D Converters 应用文档 PDF 503 KB
AN002: Principles of Data Acquisition and Conversion 应用文档 PDF 1.08 MB
AN9705: A Theoretical View of Coherent Sampling 应用文档 PDF 287 KB
PCN / PDN
PCN16055 - Datasheet Specification Change for Listed Intersil KAD5512P-50Q72 Product 产品变更通告 PDF 283 KB
下载
KDC5512EVAL, KDC5512HEVAL, KDC5512-50EVAL, KDC5514EVAL Schematics and Layers Design File PDF 483 KB
KMB001 Evaluation Board Schematics and Layers Design File PDF 959 KB
kad5512p-50-design-model 模型 IBS 138 KB
KMB001xEVALZ Design Files Design File ZIP 4.49 MB
其他
MCR Installer v7.13 EXE 162.95 MB
Intersil Konverter Installer V1.22c EXE 1.00 MB
PA14042 - Minimum Line Quantity Change Product Advisory PDF 363 KB

开发板与套件

器件号 文档标题 类型 Company
High-Speed-A-D-Converters-Eval-Kit High Speed A/D Converter Evaluation Kits 评估 Renesas