Features and Benefits
- Offset Voltage: 150μV Max
- Input Bias Current: 900pA Max
- Offset Voltage Drift: 1.2μV/°C Max
- Rail-to-Rail Output Swing
- Operates with Single or Split Supplies
- Open-Loop Voltage Gain: 1 Million Min
- 1.2mA Supply Current
- Slew Rate: 0.4V/μs
- Gain Bandwidth: 1.1MHz
- Low Noise: 13nV/√Hz at 1kHz
- Low Profile (1mm) ThinSOT™ Package
The LT1880 op amp brings high accuracy input performance and rail-to-rail output swing to the SOT-23 package. Input offset voltage is trimmed to less than 150μV and the low drift maintains this accuracy over the operating temperature range. Input bias current is an ultralow 900pA maximum.
The amplifier works on any total power supply voltage between 2.7V and 36V (fully specified from 5V to ±15V). Output voltage swings to within 55mV of the negative supply and 250mV of the positive supply, which makes the amplifier a good choice for low voltage single supply operation.
Slew rates of 0.4V/μs with a supply current of 1.2mA give superior response and settling time performance in a low power precision amplifier.
The LT1880 is available in a 5-lead SOT-23 package.
- Thermocouple Amplifiers
- Bridge Transducer Conditioners
- Instrumentation Amplifiers
- Battery-Powered Systems
- Photocurrent Amplifiers
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Tools & Simulations
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Models for the following parts are available in LTspice:
Product Selector Card (1)
Technical Articles (2)
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Sample & Buy
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