Datasheet Summary
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12-Bit, 125MSPS, Ultralow-Power ADC with Analog Buffer
Check for Samples: ADS41B25
SBAS548
- JUNE 2011
Features
- 23 Resolution: 12-Bit, 125MSPS
- Integrated High-Impedance
Analog Input Buffer:
- Input Capacitance at dc: 3.5pF
- Input Resistance at dc: 10kΩ
- Maximum Sample Rate: 125MSPS
- Ultralow Power:
- 1.8V Analog Power: 114mW
- 3.3V Buffer Power: 96mW
- I/O Power: 100mW (DDR LVDS)
- High Dynamic Performance:
- SNR: 68.3dBFS at 170MHz
- SFDR: 87dBc at 170MHz
- Output Interface:
- Double Data Rate (DDR) LVDS with
Programmable Swing and Strength:
- Standard Swing: 350mV
- Low Swing: 200mV
- Default Strength: 100Ω Termination
- 2x Strength: 50Ω Termination
- 1.8V...