AD381 Datasheet PDF | Analog Devices

Analog Devices AD381

the AD381 and and adjustments. This reduces circuit size and complexity AD382 offer the lowest guaranteed input bias currents of any and increases reliability. The fast settling output (700ns to 0.1%) makes the AD381 and AD382 ideal for D/A and AID converter amplifier applications.

Part No.	AD381
Datasheet	AD381 Download
Manufacturer	Analog Devices
Description	High Speed / Low Drift FET Operational Amplifier
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FEATURES

High Slew Rate 30V/p,s Fast Settling to 0.1%: 700ns High Output Current: 50mA for AD382 (10mA for AD381) Low Drift (5p,Vf'C-L Grades) Low Offset Voltage (250p,V-L Grades) Low Input Bias Currents Low Noise (2p,V pop) OBPRODUCT

DESCRIPTION

SThe AD3811AD382 are hybrid operational amplifiers combining the very low input bias current advantages of a FET input stage Owith high slew rate and line driving capability of a high power Loutput stage. The offset voltage (0.2SmV maximum for the L grades) and Eoffset voltage drift (SfLV/oCmaximum for the L grades) are TEexceptionally low for high speed operational amplifiers. PRODUCT HIGHLIGHTS I. Laser trimming techniques reduce offset voltage drift to SfLVrC max and reduce offset voltage to only 2S0fLV max on the L grade versions. 2. Analog Devices FET processing provides lOOpA max (20pA typical) bias currents specified after 5 minutes of warm-up. 3. Internal frequency compensation, low offset voltage, and full device protection eliminate...