OPA3693IDBQRG4

Video Amps And Modules Overview

The OPA3693IDBQRG4 is a triple video buffer amplifier manufactured by Texas Instruments. It features a wide bandwidth of 280 MHz and supports fixed gains of 1 V/V or 2 V/V. The device operates on a single supply voltage ranging from 5 V to 12 V, with a typical operating supply current of 15.3 mA per channel. It has an input bias current of 40 uA and an input offset voltage of 3.5 mV. The power supply rejection ratio (PSRR) is typically 62 dB. The component is housed in a 16-pin SSOP package and is rated for operation between -40°C and +85°C.

Video Amps And Modules Feature Summary

• Triple configuration providing three independent video buffer channels within a single integrated circuit.
• Wideband performance suitable for high-frequency video signal processing applications.
• Integrated disable functionality allowing for power management and signal isolation control.

Video Amps And Modules Applications

• Video buffering and distribution systems
• Signal conditioning for video interfaces
• High-speed data acquisition front-ends

Video Amps And Modules Procurement Notes

Verify the specific suffix RG4 against the manufacturer's latest datasheet to confirm pinout compatibility and RoHS status. Ensure the SSOP-16 package dimensions match your PCB footprint requirements. Confirm that the 5V to 12V supply range aligns with your system design constraints before finalizing procurement.

Video Amps And Modules Selection Notes

Select this component when multiple video buffers are required in a space-constrained design. The triple-channel architecture reduces board space compared to using individual amplifiers. Consider the 15.3 mA supply current per channel for total power budget calculations. Verify that the 280 MHz bandwidth meets the frequency requirements of your specific video signals.

Video Amps And Modules Part Context

This part belongs to the OPA369x family of video amplifiers from Texas Instruments. The family includes variants like the OPA3692, which shares similar electrical characteristics but may differ in gain configurations or packaging options. These devices are designed specifically for video applications requiring high bandwidth and low distortion.

Video Amps And Modules Replacement Considerations

The OPA3692IDBQR is a related triple video buffer from the same series. Verify if the gain settings and package compatibility allow it to serve as a direct substitute. Consult the official datasheet for detailed comparison of electrical parameters and mechanical dimensions.