Datasheet Analog Devices AD8273ARZ-R7 — 数据表

Very Low Distortion, Dual-Channel,
High Precision Difference Amplifier
AD8273
FEATURES FUNCTIONAL BLOCK DIAGRAM
+VS ±4000 V HBM ESD
Very low distortion
0.00025% THD + N (20 kHz)
0.0015% THD + N (100 kHz)
Drives 600 Ω loads
Two gain settings
Gain of ½ (−6 dB)
Gain of 2 (+6 dB)
0.05% maximum gain error
10 ppm/°C maximum gain drift
Excellent ac specifications
20 V/μs minimum slew rate
800 ns to 0.01% settling time
High accuracy dc performance
77 dB minimum CMRR
700 μV maximum offset voltage
14-lead SOIC package
Supply current: 2.5 mA maximum per channel
Supply range: ±2.5 V to ±18 V 11 12kΩ 6kΩ 2 12 13 12kΩ 6kΩ 12kΩ 6kΩ 3 14 …