TIOPA695ID
Overview
The OPA695ID is a high-speed, current-feedback operational amplifier designed for very wideband signal conditioning. It offers a 1.7 GHz -3dB bandwidth and a massive 4300V/us slew rate, making it ideal for demanding video and pulse-response applications. The device operates on a 5V to 12V supply range and includes a disable feature for power-sensitive designs.
Why Choose This Part
The OPA695ID stands out with its exceptional 4300V/us slew rate and 1.7 GHz bandwidth, enabling clean reproduction of fast-edged signals. It features a low input offset voltage of 300 uV and a high output current capability of 140mA, allowing it to drive heavy loads or multiple terminated lines directly. Additionally, the integrated disable pin reduces supply current to 160 uA for efficient power management.
Applications
Key Specifications
Getting Started
When designing with the OPA695ID, prioritize a low-inductance ground plane and place power supply bypass capacitors as close to the SOIC-8 pins as possible. Use the OPA695IDR for automated reel-based assembly and ensure the feedback resistor value matches the datasheet recommendations for the desired gain to maintain stability. For rapid prototyping, generic SOIC-8 to DIP adapters can be used on high-frequency PCB substrates.
