Single Micropower, Chopper Stabilized, RRIO Operational Amplifier
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Overview
Description
The ISL28133 is a single micropower, chopper stabilized operational amplifier that is optimized for single supply operation from 1. 8V to 5. 5V. Its low supply current of 18µA and wide input range enable the ISL28133 to be an excellent general purpose op amp for a range of applications. The ISL28133 is ideal for handheld devices that operate off 2 AA or single Li-ion batteries. The ISL28133 is available in the 5 Ld SOT-23, the 5 Ld SC70 and the 6 Ld 1. 6mmx1. 6mm µTDFN packages. All devices operate over the extended temperature range of -40°C to +125°C.
Features
- Low input offset voltage: 8µV, Max.
- Low offset TC: 0.075µV/°C, Max
- Input bias current: 300pA, Max.
- Quiescent current: 18µA, Typ.
- Wide supply range: 1.8V to 5.5V
- Low noise (0.01Hz to 10Hz): 1.1µVP-P, Typ.
- Rail-to-rail inputs and output
- Operating temperature range: -40°C to +125°C
Applications
Applications
- Bidirectional current sense
- Temperature measurement
- Medical equipment
- Electronic weigh scales
Documentation
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Datasheet
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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Application Note
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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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Manual - Development Tools
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Manual - Development Tools
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Other
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Price Increase Notice
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Product Change Notice
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PDF529 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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Product Change Notice
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Technical Brief
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Design & Development
Boards & Kits
Boards & Kits
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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
ISL28133FEZ-T7 Active Samples Available |
SC70 | Reel | 3000 | Get Samples, |
| SOT23 | Reel | 3000 | ||
ISL28133FHZ-T7A Active Samples Available |
SOT23 | Reel | 250 | Get Samples, |
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