Features
- Internal Resistor Ladder Facilitates
Analog Signal Conditioning with Zero External Components
- Selectable Configurations:
- Standalone general-purpose
operational amplifier (op amp)
- Unity-gain buffer
- Non-inverting/inverting Programmable
Gain Amplifier (PGA)
- Cascaded PGAs
- Instrumentation amplifier
- Input Selection:
- I/O pins
- DAC
- Ground
- VDD/2 reference
- Output from another op
amp
- Internal resistor ladder
- Output Selection:
- On I/O pins
- As input for ADC
- As input for AC
- As input for another op
amp
- Internal Timer Generates READY Event When
Settling is Complete
- Low-Power Support:
- Optional event-triggered
operation
- Event-System-Controlled Dump Mode to
Support Signal Integration
- Offset and Gain Calibration Using the
ADC