The low output voltage hysteresis and low long-term output voltage drift improve lifetime system accuracy.
These CMOS references are available in five output voltages, all of which are specified over the automotive temperature range of −40°C to +125°C.
Feature
- Max temperature coefficient (TC) of 5ppm/ºC (B grade)
- Max temperature coefficient (TC) of 8 ppm/°C (A grade)
- Initial output voltage error: ±0.1% (maximum)
- Operating temperature range: −40°C to +125°C
- Output current: +10 mA source/−3 mA sink
- Low quiescent current:100 μA (maximum)
- Long term drift: 30 ppm (initial 1 khr typical)
- Low dropout voltage:250 mV at 2 mA
- Output noise (0.1 Hz to 10 Hz):25μVp-p at 3.3V (typical)
- Qualified for automotive applications
Applications
- Auto battery monitors
- Portable instrumentation
- Process transmitters
- Remote sensors
- Medical Instrumentation
(Picture: Pinout)
