SBAS790C October 2018 – June 2019 ADS125H02
PRODUCTION DATA.
Table 45 shows the design goals of the analog input PLC module. The ADC programmability allows various tradeoffs of sample rate, conversion noise, and conversion latency. Table 46 shows the design parameters of the analog input PLC module.
DESIGN GOAL | VALUE |
---|---|
Accuracy | ±0.1% |
Temperature range (internal module) | 0°C to +105°C |
Acquisition period | 50 µs |
Effective resolution | 18 bits |
DESIGN PARAMETER | VALUE |
---|---|
Nominal signal range | ±10 V |
Extended range | ±12 V |
Input impedance | 100 MΩ |
Overvoltage rating | ±35 V |