Dual Micropower, Chopper Stabilized, RRIO Operational Amplifier
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Overview
Description
The ISL28233 is a dual micropower, chopper stabilized operational amplifier that is optimized for single and dual supply operation from 1.65V to 6.0V and ±0.825V to ±3.0V. Its low supply current of 18µA and wide input range enable the ISL28233 to be an excellent general purpose op amp for a wide range of applications. This op amp is ideal for handheld devices that operate off 2 AA or single Li-ion batteries. The ISL28233 is available in 8 Ld MSOP, 8 Ld SOIC and 8 Ld DFN packages and operates over the temperature range of -40 °C to +125 °C.
Features
- Low Input Offset Voltage: 6µV, Max.
- Low Offset Drift: 0.05µV/°C, Max.
- Quiescent Current (Per Amplifier): 18µA, Typ.
- Single Supply Range: +1.65V to +6.0V
- Dual Supply Range: ±0.825V to ±3.0V
- Low Noise (0.01Hz to 10Hz): 1.0µVP-P, Typ.
- Rail-to-Rail Inputs and Output
- Input Bias Current: 180pA, Max.
- Operating Temperature Range: -40 °C to +125 °C
Applications
Applications
- Bidirectional Current Sense
- Temperature Measurement
- Medical Equipment
- Electronic Weigh Scales
- Precision/Strain Gauge Sensor
- Precision Regulation
- Low Ohmic Current Sense
- High Gain Analog Front Ends
Documentation
| Title | Type | Date | |
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PDF1.70 MB
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Datasheet
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PDF974 KB
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Application Note
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PDF381 KB
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Application Note
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PDF992 KB
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Application Note
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PDF263 KB
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Application Note
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PDF564 KB
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Application Note
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PDF976 KB
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Application Note
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PDF2.04 MB
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Application Note
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PDF556 KB
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Application Note
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PDF1.02 MB
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Application Note
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PDF377 KB
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Application Note
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PDF357 KB
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Application Note
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PDF843 KB
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Application Note
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Brochure
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PDF1.11 MB
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Flyer
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PDF1.21 MB
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Manual - Development Tools
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PDF374 KB
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Manual - Development Tools
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PDF474 KB
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Manual - Development Tools
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PDF519 KB
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Other
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PDF208 KB
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Price Increase Notice
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PDF363 KB
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Product Advisory
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PDF178 KB
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Product Change Notice
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PDF98 KB
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Product Change Notice
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PDF152 KB
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Product Change Notice
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PDF135 KB
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Product Change Notice
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PDF81 KB
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Product Change Notice
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PDF117 KB
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Product Change Notice
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PDF405 KB
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Technical Brief
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Design & Development
Software & Tools
Boards & Kits
Boards & Kits
Dual Micropower, Chopper Stabilized, RRIO Operational Amplifier Evaluation Board
The ISL28233SOICEVAL1Z evaluation board contains the circuitry needed to evaluate the high performance of the ISL28233 chopper stabilized op amp. The ISL28233 chopper...
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
Part Number |
Pkg. Type |
Carrier Type |
MOQ |
Buy / Sample |
|---|---|---|---|---|
| Tube | 970 | Get Samples, | ||
| Reel | 1000 | |||
| Reel | 250 | |||
| Tube | 1000 | Get Samples, | ||
| Reel | 2500 | |||
| Reel | 1000 | |||
| Tube | 1000 | Get Samples, | ||
ISL28233FUZ-T7 Active Samples Available |
Reel | 1500 | Get Samples, | |
| Reel | 250 |
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