NCS2187x Family Zero-Drift Operational Amplifier
onsemi operational amplifier has a zero-drift architecture
onsemi NCS2187x family of zero-drift op-amps feature offset voltage as low as 45 µV over the 1.8 V to 5.5 V supply voltage range. The zero-drift architecture reduces the offset drift to as low as 0.4 µV/°C and enables high precision measurements over both time and temperature. This family has low power consumption over a wide dynamic range and is available in space-saving packages. These features make it well suited for signal conditioning circuits in portable, industrial, automotive, medical, and consumer markets.
- Low input offset voltage: 45 µV
- Low input offset drift over temperature and time of 0.4 µV/°C
- Automotive AEC-Q100 qualified
- Low supply current: 17 µA (typical at 3.3 V)
- Rail-to-rail input and output
- Excellent low-frequency (<1 kHz) noise
- Provides precision signal conditioning
- Maintains precision over wide temperature variations and component aging
- Automotive design support
- Supports battery-powered applications
- Allows maximum input and output swing
- Provides high precision for sensor applications
- Signal conditioning
- Low side current sensing
- Bridge sensors
- Industrial
- Consumer
- Automotive
NCS2187x Op-Amps
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