• High slew rate: 100V/µs
• Low power consumption: 420μA
• Wide power-supply range:
  • ±4V to ±42.5V
  • 8V to 85V
• Mux-friendly inputs
• Input below the negative rail
• Rail-to-rail output
• Gain bandwidth: 3.75MHz
• Low noise: 12.8nV/√Hz
• Low input bias current: 5pA
• Low input offset voltage: ±1mV
• Output current drive: ±30mA
• Wide temperature range: –40°C to +125°C
• Industry-standard small packages:
  • D (8-pin SOIC)
  • DBV (5-pin SOT-23)
  • DGK (8-pin VSSOP)

• Semiconductor test
• LCD test
• Programmable dc power supply
• CT and PET scanner
• Source measurement unit (SMU)
• Optical module
• Lab and field Instrumentation

The OPA596 and OPA2596 (OPAx596) are high-voltage (85V), high slew rate (100V/μs), micro-power (420μA), unity-gain stable operational amplifiers.

The OPAx596 enable the next generation of high-voltage systems, such as output load drivers in semiconductor test and digital power supplies by increasing the output voltage of the system though high-gain configurations. Low power consumption and industry-standard small packages allow the device to be used in high-density systems that are size constrained, while reducing the thermal management requirements for the system.

Through proprietary design techniques, the OPAx596 are capable of a very high slew rate with minimal power consumption to improve large-signal settling time and maximize the effective large-signal bandwidth. These devices also offers mux-friendly inputs that enable large differential voltage (up to 85V) and help improve settling behavior when compared to traditional inputs in multiplexed applications.

The OPAx596 are available in industry-standard packages and operates across the temperature range of –40°C to +125°C.