Datasheet OP37 (Analog Devices) - 7

OP37 Typical Electrical Characteristics (VS = 15 V, TA = 25 C, unless otherwise noted.) OP37NT OP37N OP37GT OP37G OP37GR Parameter Symbol Conditions Typical Typical Typical Typical Typical Unit
Average Input Offset Voltage Drift TCVOS or Nulled or TCVOSN Unnulled RP = 8 kW to 20 kW 0.2 0.2 0.3 0.3 0.4 mV/∞C Average Input Offset Current Drift TCIOS 80 80 130 130 180 pA/∞C Average Input Bias Current Drift TCIB 100 100 160 160 200 pA/∞C Input Noise Voltage Density en fO = 10 Hz 3.5 3.5 3.5 3.5 3.8 nV/÷Hz fO = 30 Hz 3.1 3.1 3.1 3.1 3.3 nV/÷Hz fO = 1000 Hz 3.0 3.0 3.0 3.0 3.2 nV/÷Hz Input Noise Current Density in fO = 10 Hz 1.7 1.7 1.7 1.7 1.7 pA/÷ Hz fO = 30 Hz 1.0 1.0 1.0 1.0 1.0 pA/÷ Hz fO = 1000 Hz 0.4 0.4 0.4 0.4 0.4 pA/÷ Hz Input Noise Voltage en p-p 0.1 Hz to 10 Hz 0.08 0.08 0.08 0.08 0.09 mV p-p Slew Rate SR RL ≥ 2k W 17 17 17 17 17 V/ms Gain Bandwidth Product GBW fO = 10 kHz 63 63 63 63 63 MHz –6– REV. B Document Outline FEATURES GENERAL DESCRIPTION PIN CONNECTIONS SIMPLIFIED SCHEMATIC ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE SPECIFICATIONS BINDING DIAGRAM Wafer Test Limits Typical Electrical Characteristics Typical Performance Characteristics APPLICATIONS INFORMATION Offset Voltage Adjustment Noise Measurements Optimizing Linearity Instrumentation Amplifier Comments on Noise Audio Applications OUTLINE DIMENSIONS Revision History