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DATA SHEET
ADS1282-SP Radiation Hardness Assured High-Resolution Delta Sigma ADC
1 Features
- QMLV (QML Class V) MIL-PRF-38535 Qualified and Radiation Hardness Assured (RHA), SMD 5962-14231
- 5962L1423101VXC - Qualified over the Military Temperature Range (–55°C to 125°C)
- 5962L1423102VXC - Qualified over Reduced Temperature Range (–55°C to 115°C) for Improved Dynamic Performance
- 5962L14231:
- Radiation Hardness Assurance (RHA) up to Total Ionizing Dose (TID) 50 kRAD (Si)
- Single Event Latchup (SEL) Immune to LET = 50 MeV-cm2/mg at 125°C
- Single Event Latchup (SEL) Immune to LET = 60 MeV-cm2/mg at 85°C
- High Resolution: 124-dB SNR (1000 SPS)
- High Accuracy: THD: –102 dB
INL: 0.5 ppm
- Low-Noise PGA
- Two-Channel Input MUX
- Inherently-Stable Modulator With Fast Responding Over-Range Detection
- Flexible Digital Filter:
- Sinc + FIR + IIR (Selectable)
- Linear or Minimum Phase Response
- Programmable High-Pass Filter
- Selectable FIR Data Rates:
250 SPS to 4 kSPS
- Filter Bypass Option
- Low-Power Consumption: 25 mW
- Offset and Gain Calibration Engine
- SYNC Input
- Analog Supply: Unipolar (5 V) or Bipolar (±2.5 V)
- Digital Supply: 1.75 to 3.3 V
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