- High Precision, Low Noise OPERATIONAL AMPLIFIER
- Features
- LOW NOISE : 3nV/Hz
- WIDE BANDWIDTH :
- OPA227 : 8MHz, 2.3V/us
- OPA228 : 33MHz, 10V/us
- SETTLING TIME : 5us
- (significant improvement over OP-27)
- HIGH CMRR : 138 Db
- HIGH OPEN-LOOP GAIN : 160dB
- LOW INPUT BIAS CURRENT : 10nA max
- LOW OFFSET VOLTAGE : 75uV max
- WIDE SUPPLY RANGE : +-2.5V to +-18V
- OPA227 REPLACES OP-27, LT1007, MAX427
- OPA228 REPLACES OP-37, LT1037, MAX437
- SINGLE, DUAL, AND QUAD VERSIONS
| - Applications
- DATA ACQUISITION
- TELECOM EQUIPMENT
- GEOPHYSICAL ANALYSIS
- VIBRATION ANALYSIS
- SPECTRAL ANALYSIS
- PROFESSIONAL AUDIO EQUIPMENT
- ACTIVE FILTERS
- POWER SUPPLY CONTROL
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