LTC2201
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LTC2201

16-Bit, 20Msps ADC

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 4
1ku List Price Starting From $38.59
Features
  • Sample Rate: 20Msps
  • 81.6dB SNR and 100dB SFDR (2.5V Range)
  • 90dB SFDR at 70MHz (1.667VP-P Input Range)
  • PGA Front End (2.5VP-P or 1.667VP-P Input Range)
  • 380MHz Full Power Bandwidth S/H
  • Optional Internal Dither
  • Optional Data Output Randomizer
  • Single 3.3V Supply
  • Power Dissipation: 211mW
  • Clock Duty Cycle Stabilizer
  • Out-of-Range Indicator
  • Pin Compatible Family
    • 25Msps: LTC2203 (16-Bit)
    • 10Msps: LTC2202 (16-Bit)
  • 48-Pin (7mm × 7mm) QFN Package
Additional Details
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The LTC2201 is a 20Msps, sampling 16-bit A/D converter designed for digitizing high frequency, wide dynamic range signals with input frequencies up to 380MHz. The input range of the ADC can be optimized with the PGA front end.

The LTC2201 is perfect for demanding app lications, with AC performance that includes 81.6dB SNR and 100dB spurious free dynamic range (SFDR). Maximum DC specs include ±5LSB INL, ±1LSB DNL (no missing codes).

A separate output power supply allows the CMOS output swing to range from 0.5V to 3.6V.

A single-ended CLK input controls converter operation. An optional clock duty cycle stabilizer allows high performance at full speed with a wide range of clock duty cycles.

Applications

  • Telecommunications
  • Receivers
  • Cellular Base Stations
  • Spectrum Analysis
  • Imaging Systems
  • ATE
Part Models 4
1ku List Price Starting From $38.59

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC2201CUK#PBF
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LTC2201IUK#PBF
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Software & Part Ecosystem

 
PScope
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The PScope System is a USB-based product demonstration and data acquisition system for use with high performance ADCs and signal chain receiver family. PScope allows users to evaluate the SNR, SFDR, THD, as well as other key parameters, quickly and easily.

 
LinearLab Tools
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A collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards.

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Evaluation Kits 2

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DC918C-M

LTC2201 | CMOS OUT, 20Msps, 16-Bit ADC, 1MHz < AIN < 70MHz (Requires DC718)

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DC919A-J

LTC2201 | CMOS OUT, DC INPUT, 20Msps 16-Bit ADC, DC < AIN < 70MHz (Requires DC718)

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