Part Number
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ADS4142 |
Manufacturer
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Texas Instruments |
Description
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Ultra-Low-Power ADC |
Published
|
May 12, 2020 |
Detailed Description
|
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ADS4122, ADS4125, ADS4142, ADS414...
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Datasheet
|
ADS4142
|
Overview
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ADS4122, ADS4125, ADS4142, ADS4145
SBAS520C – FEBRUARY 2011 – REVISED JUNE 2017
ADS41xx 14-, 12-Bit, 65-, 125-MSPS, Ultra-Low-Power ADC
1 Features
•1 Ultra-Low Power With 1.
8-V Single Supply: – 103-mW Total Power at 65 MSPS – 153-mW Total Power at 125 MSPS
• High Dynamic Performance: – SNR: 72.
2 dBFS at 170 MHz – SFDR: 81 dBc at 170 MHz
• Dynamic Power Scaling With Sample Rate • Idle Channel SNR 74.
8 dBFS (ADS414x) • Output Interface:
– Double Data Rate (DDR) LVDS With Programmable Swing and Strength: – Standard Swing: 350 mV – Low Swing: 200 mV – Default Strength: 100-Ω Termination – 2x Strength: 50-Ω Te...
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