SBOS223H December 2001 – October 2024 OPA690
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The large output swing capability of the OPA690 and the high current capability allow the device to drive a 50-Ω line with a peak-to-peak signal up to 4 VPP at the load, or 8 VPP at the output of the amplifier using a single 12-V supply. Figure 8-9 shows such a circuit set for a gain of 8 to the output or 4 to the load.
The 5-pF capacitor in the feedback loop provides added bandwidth control for the signal path.