Key facts
- Brand
- Linear Technology
- Model
- LT1800
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-06
Start here
Linear Technology LT1800 Datasheet
The LT1800 is a low‑power, high‑speed operational amplifier with rail‑to‑rail input and output capability. It offers a gain‑bandwidth product of 80 MHz, a slew rate of 25 V/µs, and low quiescent current (2 mA max), making it suitable for battery‑powered and high‑frequency designs.
Typical applications include low‑voltage high‑frequency signal processing, driving A/D converters, rail‑to‑rail buffer stages, active filters, video line drivers, and precision amplification for laser drivers. The device is offered in 8‑pin SO and 5‑pin ThinSOT packages and operates from 2.3 V to 12.6 V supply voltages.
Linear Technology LT1800 specifications
| Gain Bandwidth Product | 80 MHz |
|---|---|
| Slew Rate | 25 V/µs |
| Input Offset Voltage | 350 µV max |
| Input Bias Current | 250 nA max |
| Power Supply Rejection Ratio | 97 dB |
| Common Mode Rejection Ratio | 105 dB |
| Operating Temperature Range | –40 °C to 85 °C |
| Output Swing | Rail‑to‑Rail within 20 mV of each rail |
All Linear Technology LT1800 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the gain‑bandwidth product of the LT1800?
The LT1800 has a gain‑bandwidth product of 80 MHz.
Which packages are available for the LT1800?
The LT1800 is offered in an 8‑pin SO package and a 5‑pin ThinSOT (TSOT‑23) package.
What is the maximum supply voltage for the LT1800?
The LT1800 can tolerate a total supply voltage up to 12.6 V.
What is the typical slew rate of the LT1800?
The typical slew rate is 25 V/µs.