Texas Instruments THS4131 Fully Differential Input/Output Low Noise Amplifier THS4131CDGKR

The THS4131CDGKR is a high-speed, low-noise fully differential input/output amplifier designed for applications requiring high performance. It features a bandwidth of 170 MHz and a slew rate of 51 V/¬µs, making it suitable for fast signal processing. The amplifier has a gain bandwidth product of 215 MHz and exhibits low total harmonic distortion of -102 dBc at 2 V_PP and 250 kHz, ensuring high fidelity in signal amplification. This device operates within a single supply range of 5 V to 30 V and has a quiescent current of 860 ¬µA in shutdown mode. It is characterized for a wide temperature range of -40¬8C to +85¬8C, making it suitable for various environmental conditions. The THS4131CDGKR is packaged in an 8-pin VSSOP, which is advantageous for space-constrained designs. Applications for this amplifier include single-ended to differential conversion, differential ADC driving, and medical ultrasound, among others. Its excellent common-mode noise rejection performance of 95 dB at 800 kHz further enhances its suitability for precision applications.