Precision Dual Low Noise Operational Amplifier
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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)
Applications
Applications
- Precision instruments
- Medical instrumentation
- Spectral analysis equipment
- Active filter blocks
- Microphone pre-amplifier
- Thermocouples and RTD reference buffers
- Data acquisition
- Power supply control
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 2.00 MB | Datasheet | ||
| PDF 974 KB | Application Note | ||
| PDF 381 KB | Application Note | ||
| PDF 263 KB | Application Note | ||
| PDF 564 KB | Application Note | ||
| PDF 8.19 MB | Application Note | ||
| PDF 976 KB | Application Note | ||
| PDF 2.04 MB | Application Note | ||
| PDF 556 KB | Application Note | ||
| PDF 1.02 MB | Application Note | ||
| PDF 377 KB | Application Note | ||
| PDF 357 KB | Application Note | ||
| PDF 843 KB | Application Note | ||
| PDF 4.91 MB 日本語 | Brochure | ||
| PDF 1.17 MB | End Of Life Notice | ||
| PDF 1.11 MB | Flyer | ||
| PDF 418 KB | Manual - Development Tools | ||
| PDF 519 KB | Other | ||
| PDF 208 KB | Price Increase Notice | ||
| PDF 363 KB | Product Advisory | ||
| PDF 372 KB | Product Change Notice | ||
| PDF 98 KB | Product Change Notice | ||
| PDF 152 KB | Product Change Notice | ||
| PDF 135 KB | Product Change Notice | ||
| PDF 258 KB | Training | ||
| PDF 325 KB | Training | ||
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Design & Development
Software & Tools
Boards & Kits
Boards & Kits
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 in...
Featured Documents:
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...
Featured Documents:
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...
Featured Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
Pkg. Type |
Carrier Type |
MOQ |
Buy / Sample |
|
|---|---|---|---|---|
| Part Number | ||||
| SOICN | Tube | 970 | Get Samples, | |
| SOICN | Reel | 2500 | ||
| SOICN | Reel | 1000 |
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