Part Number : AD8273
Function : Very Low Distortion, Dual-Channel, High Precision Difference Amplifier
Maker : Analog Devices

Pinouts :
AD8273 datasheet

Description :

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.

±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

ADC drivers
High performance audio
Instrumentation amplifier building blocks
Level translators
Automatic test equipment
Sine/cosine encoders

VS= ±15 V, VREF= 0 V, TA= 25°C, G = ½, RL= 2 kΩ, unless otherwise noted.

Datasheet PDF Download :
AD8273 pdf

Others datasheet of same file : AD8273,AD8273ARZ,AD8273ARZ-R7,AD8273ARZ-RL
2015/01/28 13:52 2015/01/28 13:52

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