Product Details
●The AD8273 is a low distortion, dual-channel amplifier with internal gain setting resistors. With no external components, it can be configured as a high performance difference amplifier (G = ½ or 2), inverting amplifier (G = ½ or 2), or noninverting amplifier (G = 1½ or 3).
●The AD8273 operates on both single and dual supplies and only requires 2.5 mA maximum supply current for each amplifier. It is specified over the industrial temperature range of −40°C to +85°C and is fully RoHS compliant.
●Applications
● ADC drivers
● High performance audio
● Instrumentation amplifier building blocks
● Level translators
● Automatic test equipment
● Sine/cosine encoders
●### Features and Benefits
● ±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
