Description
a .
The AD705 is a low power bipolar op amp that has the low input bias current of a BiFET amplifier but which offers a significantly lower IB drift over.
Features
* DC PERFORMANCE 25 V max Offset Voltage (AD705T) 0.6 V/؇C max Drift (AD705K/T) 100 pA max Input Bias Current (AD705K) 600 pA max IB Over MIL Temperature Range (AD705T) 114 dB min CMRR (AD705K/T) 114 dB min PSRR (AD705T) 200 V/mV min Open Loop Gain 0.5 V p-p typ Noise, 0.1 Hz to 10 Hz 600 A max S
Applications
* Low Frequency Active Filters Precision Instrumentation Precision Integrators
Picoampere Input Current Bipolar Op Amp AD705
CONNECTION DIAGRAM Plastic Mini-DIP (N) Cerdip (Q) and Plastic SOIC (R) Packages
OFFSET NULL
* IN +IN V
* 1 2 3 4 TOP VIEW 8 7 6 OFFSET NULL V+ OUTPUT OVER COMP