Overview
Description
The EL8176 is a precision low power, operational amplifier. The device is optimized for single supply operation between 2. 4V to 5. 5V. The EL8176 draws minimal supply current while meeting excellent DC-accuracy noise and output drive specifications. Competing devices seriously degrade these parameters to achieve micropower supply current. The EL8176 can be operated from one lithium cell or two Ni-Cd batteries. The input range includes both positive and negative rail. The output swings to both rails.
Features
- 55μA supply current
- 100μV max offset voltage (8 Ld SO)
- 2nA input bias current
- 400kHz gain-bandwidth product
- Single supply operation down to 2.4V
- Rail-to-rail input and output
- Output sources 31mA and sinks 26mA load current
- Pb-free (RoHS compliant)
Comparison
Applications
- Battery- or solar-powered systems
- 4mA to 20mA current loops
- Handheld consumer products
- Medical devices
- Thermocouple amplifiers
- Photodiode pre amps
- pH probe amplifiers
Design & Development
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.
Processing table
| SOICN | Tube | ||
| SOICN | Reel | ||
| SOT23 | Reel | ||
| SOT23 | Reel |
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