Texas Instruments

THS3061DGNR

THS3061DGNR Description

The THS3061DGNR from Texas Instruments is a high-performance current feedback amplifier (CFA) designed for demanding high-speed applications. Packaged in an 8-pin HVSSOP and available in Tape & Reel (TR), this single-channel op-amp delivers exceptional bandwidth (300 MHz -3dB) and ultra-fast slew rate (7000V/µs), making it ideal for signal conditioning, video processing, and RF systems. With a 2.2 GHz gain bandwidth product (GBW) and 145 mA output current, it supports wide dynamic range and high drive capabilities. The device operates over a 10V to 30V supply range while consuming 8.3mA supply current, balancing power efficiency with performance. Its low input bias current (6 µA) and 700 µV offset voltage ensure precision in sensitive circuits.

THS3061DGNR Features

• Current Feedback Architecture: Enables high-speed operation with minimal phase distortion.
• Wide Supply Range (10V–30V): Flexible for industrial and telecom applications.
• Ultra-High Slew Rate (7000V/µs): Critical for fast transient response in pulse and video systems.
• High Output Current (145 mA): Drives low-impedance loads like cables or ADCs.
• Low Input Bias Current (6 µA): Reduces errors in high-impedance sensor interfaces.
• RoHS3 & REACH Compliant: Meets environmental and regulatory standards.
• MSL 1 (Unlimited): Suitable for extended storage and handling.

THS3061DGNR Applications

• High-Speed Signal Processing: ADC/DAC buffers, active filters, and data acquisition systems.
• Video & RF Systems: Line drivers, cable equalizers, and broadcast equipment.
• Test & Measurement: Pulse generators and oscilloscope front-ends.
• Medical Imaging: Ultrasound and MRI signal chains requiring low noise and wide bandwidth.
• Industrial Automation: High-speed control loops and servo amplifiers.

Conclusion of THS3061DGNR

The THS3061DGNR stands out for its blend of speed, precision, and drive capability, outperforming many voltage-feedback amplifiers in bandwidth-critical tasks. Its current-feedback topology ensures stability across varying gains, while the robust supply range suits harsh environments. Though marked for Last Time Buy, it remains a top choice for legacy designs needing uncompromised performance. Engineers in defense, medical, and telecom sectors will find it indispensable for high-frequency analog systems.