The LT1220 is a high-speed operational amplifier with superior DC performance. It features reduced input offset voltage, lower input bias currents, and higher DC gain compared to similar devices. The circuit is a single gain stage that includes proprietary DC gain enhancement circuitry for precision with high speed. Its high gain and fast settling time make it an ideal choice for data acquisition systems. The circuit is also capable of driving large capacitive loads, making it useful in buffer or cable driver applications.
The LT1220 is a high speed operational amplifier with superior DC performance, designed to drive large capacitive loads. It features reduced input offset voltage, lower input bias currents, and higher DC gain compared to devices with comparable bandwidth and slew rate. The circuit utilizes proprietary DC gain enhancement circuitry for precision in data acquisition systems.
| Gain-Bandwidth | 45MHz |
|---|---|
| Slew Rate | 250V/us |
| Maximum Input Offset Voltage | 1mV |
| Unity-Gain Stable | Yes |
| C-Load Capability | Drives Capacitive Loads |
| Maximum Input Bias Current | 300nA |
The LT1220 is suitable for wideband amplifiers, buffers, active filters, video and RF amplification, cable drivers, and data acquisition systems.
Yes, the LT1220 is a unity-gain stable operational amplifier.