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AD9261 - 30 MSPS to 160 MSPS Continuous Time Sigma-Delta ADC

Description

The AD9261 is a single 16-bit analog-to-digital converter (ADC) based on a continuous time (CT) sigma-delta (Σ-Δ) architecture that achieves 87 dBc of dynamic range over a 10 MHz input bandwidth.

Features

  • SNR: 83 dB (85 dBFS) to 10 MHz input SFDR: 87 dBc to 10 MHz input Noise figure: 15 dB Input impedance: 1 kΩ Power: 340 mW 1.8 V analog supply operation 1.8 V to 3.3 V output supply Selectable bandwidth 2.5 MHz/5 MHz/10 MHz Output data rate: 30 MSPS to 160 MSPS Integrated decimation filters Integrated sample rate converter On-chip PLL clock multiplier On-chip voltage reference Offset binary, Gray code, or twos complement data format Serial control interface (SPI).

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Datasheet Details

Part number AD9261
Manufacturer Analog Devices
File Size 659.76 KB
Description 30 MSPS to 160 MSPS Continuous Time Sigma-Delta ADC
Datasheet download datasheet AD9261 Datasheet

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Full PDF Text Transcription

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16-Bit, 10 MHz Bandwidth, 30 MSPS to 160 MSPS Continuous Time Sigma-Delta ADC AD9261 FEATURES SNR: 83 dB (85 dBFS) to 10 MHz input SFDR: 87 dBc to 10 MHz input Noise figure: 15 dB Input impedance: 1 kΩ Power: 340 mW 1.8 V analog supply operation 1.8 V to 3.3 V output supply Selectable bandwidth 2.
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