Description
THS3091, THS3095 SLOS423K * SEPTEMBER 2003 * REVISED APRIL 2023 THS309x High-Voltage, Low-Distortion, Current-Feedback Operational Amp.
The THS3091 and THS3095 (THS309x) are highvoltage, low-distortion, high-speed, current-feedback amplifiers that operate over a wide supply range of ±.
Features
* Low distortion:
* 84-dBc HD2 at 10 MHz, RL = 1 kΩ
* 99-dBc HD3 at 10 MHz, RL = 1 kΩ
* Low noise:
* 15-pA/√Hz noninverting current noise
* 14-pA/√Hz inverting current noise
* 1.1-nV/√Hz voltage noise
* High slew rate: 6000 V/μs (G = 5
Applications
* High-voltage arbitrary waveform generators
* Pin Driver
* Power-FET drivers
* Source measurement unit (SMU)
* High capacitive load piezo element drivers
-30
HD2, G = 1 V/V, RF = 1.78 k
-40
HD2, G = 2 V/V, RF = 1.21 k
HD3, G = 1 V/V, RF = 1.78 k
-50
