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
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 1.70 MB | Datasheet | ||
| PDF 974 KB | Application Note | ||
| PDF 381 KB | Application Note | ||
| PDF 992 KB | Application Note | ||
| PDF 263 KB | Application Note | ||
| PDF 564 KB | 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 1.11 MB | Flyer | ||
| PDF 1.21 MB | Manual - Development Tools | ||
| PDF 374 KB | Manual - Development Tools | ||
| PDF 474 KB | Manual - Development Tools | ||
| PDF 519 KB | Other | ||
| PDF 208 KB | Price Increase Notice | ||
| PDF 363 KB | Product Advisory | ||
| PDF 178 KB | Product Change Notice | ||
| PDF 98 KB | Product Change Notice | ||
| PDF 152 KB | Product Change Notice | ||
| PDF 135 KB | Product Change Notice | ||
| PDF 81 KB | Product Change Notice | ||
| PDF 117 KB | Product Change Notice | ||
| PDF 258 KB | Training | ||
| PDF 325 KB | Training | ||
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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
Pkg. Type |
Carrier Type |
MOQ |
Buy / Sample |
|
|---|---|---|---|---|
| Part Number | ||||
| SOICN | Tube | 970 | Get Samples, | |
| SOICN | Reel | 1000 | ||
| SOICN | Reel | 250 | ||
| DFN | Tube | 1000 | Get Samples, | |
| DFN | Reel | 2500 | ||
| DFN | Reel | 1000 | ||
| MSOP | Tube | 1000 | Get Samples, | |
ISL28233FUZ-T7 Active Samples Available |
MSOP | Reel | 1500 | Get Samples, |
| MSOP | Reel | 250 |
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