THS3121 Overview
The THS3120 and THS3121 are low-noise, high-voltage, high output current drive, current-feedback amplifiers designed to operate over a wide supply range of ±5 V to ±15 V for today's high-performance applications. The THS3120 offers a power saving mode by providing a power-down pin for reducing the 7-mA quiescent current of the device, when the device is not active. These amplifiers provide well-regulated ac...
THS3121 Key Features
- 23 Low Noise
- 1 pA/√Hz Noninverting Current Noise
- 10 pA/√Hz Inverting Current Noise
- 2.5 nV/√Hz Voltage Noise
- High Output Current Drive: 475 mA
- High Slew Rate
- 1700 V/μs (RL = 50 Ω, VO = 8 VPP)
- Wide Bandwidth: 120 MHz (G = 2, RL = 50 Ω)
- Wide Supply Range: ±5 V to ±15 V
- Power-Down Feature: (THS3120 Only)