Overview
Description
The ISL28107, ISL28207 and ISL28407 are single, dual and quad amplifiers featuring low noise, low input bias current, and low offset and temperature drift. This makes them the ideal choice for applications requiring both high DC accuracy and AC performance. The combination of precision, low noise, and small footprint provides the user with outstanding value and flexibility relative to similar competitive parts. Applications for these amplifiers include precision active filters, medical and analytical instrumentation, precision power supply controls, and industrial controls. The ISL28107 is available in 8 Ld SOIC, MSOP and TDFN packages. The ISL28207 is available in 8 Ld SOIC, MSOP and TDFN packages. The ISL28407 is available in a 14 Ld SOIC package. All devices are offered in standard pin configurations and operate over the extended temperature range of -40°C to +125°C.
Features
- Low input offset: 75µV Max.
- Input bias current: 15pA
- Superb temperature drift
- Voltage offset: 0.65µV/°C Max.
- Input current: 0.9pA/°C Max.
- Outstanding ESD performance
- Human Body Model: 4.5kV
- Machine Model: 500V
- Charged Device Model: 1.5kV
- Very low voltage noise, 10Hz: 14nV/√Hz
- Low current consumption (per amp): 0.29mA Max.
- Gain-bandwidth product: 1MHz
- Wide supply range: 4.5V to 40V
- Operating temperature range: -40°C to +125°C
- No phase reversal
- Pb-free (RoHS compliant)
Comparison
Applications
Design & Development
Software & Tools
Boards & Kits
Evaluation
ISL28207SOICEVAL2Z
Active
Precision Dual Low Noise Op Amp Evaluation Board
The ISL28207SOICEVAL2Z evaluation board contains all the circuitry needed to characterize critical performance parameters of the ISL28207 operational amplifier (op amp) in SOIC-8 packages, using a variety of user-defined test circuits.
The ISL28207 is a dual amplifier featuring low noise, low...
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Evaluation
ISL28217SOICEVAL2Z
Active
Precision Dual Low Noise Op Amp Evaluation Board
The ISL28217SOICEVAL2Z evaluation board contains all the circuitry needed to characterize critical performance parameters of the ISL28217 operational amplifier in SOIC-8 packages, using a variety of user-defined test circuits.
The ISL28217 is a very high precision amplifier featuring low noise...
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Evaluation
ISL28227SOICEVAL2Z
Active
Precision Dual Low Noise Op Amp Evaluation Board
The ISL28227SOICEVAL2Z evaluation board contains all of the circuitry needed to characterize critical performance parameters of the ISL28227 operational amplifiers in SOIC-8 packages, using a variety of user-defined test circuits.
The ISL28227 and ISL28227SEH are very-high precision amplifiers...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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