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ADS5273的基本参数
  • 制造厂商:TI
  • 产品类别:数据转换器
  • 技术类目:模数转换器 (ADC) - 高速模数转换器 (>10MSPS)
  • 功能描述:八通道、12 位、70MSPS 模数转换器 (ADC)
  • 点击这里打开及下载ADS5273的技术文档资料
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ADS5273的产品详情:

The ADS5273 is a high-performance, CMOS, 70MSPS, 8-channel analog-to-digital converter (ADC). An internal reference is provided, simplifying system design requirements. Low power consumption allows for the highest of system integration densities. Serial LVDS (low-voltage differential signaling) outputs reduce the number of interface lines and package size.

An integrated phase lock loop (PLL) multiplies the incoming ADC sampling clock by a factor of 12. This high-frequency LVDS clock is used in the data serialization and transmission process. The word output of each internal ADC is serialized and transmitted either MSB or LSB first. Inaddition to the eight data outputs, a bit clock and a word clock are also transmitted. The bit clock is at 6x the speed of the sampling clock, whereas the word clock is at the same speed of the sampling clock.

The ADS5273 provides an internal reference, or can optionally be driven with an external reference. Best performance is achieved through the internal reference mode.

The device is available in a PowerPAD TQFP-80 package and is specified over a -40°C to +85°C operating range.

ADS5273的优势和特性:
  • Maximum Sample Rate: 70MSPS
  • 12-Bit Resolution
  • No Missing Codes
  • Total Power Dissipation:Internal Reference: 1WExternal Reference: 937mW
  • CMOS Technology
  • Simultaneous Sample-and-Hold
  • 71dBFS SNR at 5MHz IF
  • 3.3V Digital/Analog Supply
  • Serialized LVDS Outputs
  • Integrated Frame and Bit Patterns
  • Option to Double LVDS Clock Output Currents
  • Four Current Modes for LVDS
  • Pin- and Format-Compatible Family
  • TQFP-80 PowerPAD Package
  • APPLICATIONS
    • Portable Ultrasound Systems
    • Test Equipment
    • Military

PowerPAD Is a trademark of Texas Instruments.

ADS5273的参数(英文):
  • Sample rate (Max) (MSPS)
  • 70
  • Resolution (Bits)
  • 12
  • Number of input channels
  • 8
  • Interface type
  • Parallel LVDS
  • Analog input BW (MHz)
  • 300
  • Features
  • High Performance
  • Rating
  • Catalog
  • Input range (Vp-p)
  • 2
  • Power consumption (Typ) (mW)
  • 1003
  • Architecture
  • Pipeline
  • SNR (dB)
  • 71.1
  • ENOB (Bits)
  • 11.5
  • SFDR (dB)
  • 92
  • Operating temperature range (C)
  • -40 to 85
  • Input buffer
  • No
ADS5273具体的完整产品型号参数及价格(美元):

ADS5273的完整型号有:ADS5273IPFP,以下是这些产品的关键参数及官网采购报价:

ADS5273IPFP,工作温度:-40 to 85,封装:HTQFP (PFP)-80,包装数量MPQ:96个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:NIPDAU,TI官网ADS5273IPFP的批量USD价格:179.098(1000+)

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ADS5273的评估套件:

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