Texas Instruments THS4221 Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifier THS4221DGK

The THS4221DGK is a low-distortion, high-speed operational amplifier featuring rail-to-rail output swing, capable of delivering a voltage output range of -4.8V to 4.8V with a load of 2 k,Ѷ. It offers a bandwidth of 230 MHz at a gain of 1 and a slew rate of 975 V/¬µs, making it suitable for applications requiring high-speed performance. The amplifier exhibits excellent linearity with second and third harmonic distortion levels of -90 dBc and -100 dBc, respectively, at 5 MHz with a load of 499 ,Ѷ. It operates efficiently across a wide supply voltage range from 3V to 15V while consuming a quiescent current of 14 mA per channel. The THS4221DGK is ideal for low-voltage analog-to-digital converter preamplifiers and video applications, providing high output drive capability of up to 100 mA. Additionally, it features a power-down mode for energy-saving applications.