
Analog Devices
GENERAL DESCRIPTION
The ADTL082 and ADTL084 are JFET input amplifiers that provide industry-leading performance over TL08x devices. The ADTL082A and ADTL084A are improved versions of TL08x A, I, and Q grades. The ADTL082J and ADTL084J are industry alternatives to the TL08x standard and C grades.
FEATURES
TL082/TL084 compatible
Low input bias current: 10 pA maximum
Offset voltage
5.5 mV maximum (ADTL082A/ADTL084A)
9 mV maximum (ADTL082J/ADTL084J)
±15 V operation
Low noise: 16 nV/√Hz
Wide bandwidth: 5 MHz
Slew rate: 20 V/μs
CMRR: 80 dB minimum
Total harmonic distortion: 0.001%
Supply current: 1.2 mA typical
Unity-gain stable
APPLICATIONS
General-purpose amplification
Power control and monitoring
Active filters
Industrial/process control
Data acquisition
Sample and hold circuits
Integrators
Input buffering