NE592D14

Video Amps And Modules Overview

The NE592D14 is a monolithic, two-stage, differential output, wideband video amplifier manufactured by onsemi. It operates with bipolar technology and is housed in a PDSO14 (SOP-14) package. The device provides fixed gains of 100 and 400 without external components, and adjustable gains from 400 to 0 using a single external resistor. It features a 120 MHz unity gain bandwidth and requires no frequency compensation. The input stage allows for high-pass, low-pass, or band-pass filtering when reactive elements are added between gain select terminals.

Video Amps And Modules Feature Summary

• Monolithic two-stage differential output architecture designed for wideband video applications
• Adjustable gain range from 0 to 400 via a single external resistor
• Input stage configurable as high-pass, low-pass, or band-pass filter with external reactive elements
• No frequency compensation required for stable operation

Video Amps And Modules Applications

• Floppy disk head amplifiers
• Video amplifiers
• Pulse amplifiers in communications systems
• Magnetic memory circuits
• Video recorder systems

Video Amps And Modules Procurement Notes

Verify the specific suffix D14 against the manufacturer's current datasheet to confirm pinout and electrical specifications, as suffixes often denote package type or temperature range. Confirm RoHS compliance status, as older revisions may differ from current Pb-free offerings. Check for obsolescence notices, as this component family has seen discontinuation events in various markets. Ensure the supplier provides valid traceability documentation for the bipolar process technology used.

Video Amps And Modules Selection Notes

Select the NE592D14 when a differential output video amplifier with high bandwidth is required. It is suitable for designs needing fixed gains of 100 or 400, or variable gain up to 400. Consider the 120 MHz unity gain bandwidth for high-speed signal integrity. Verify that the SOP-14 package fits the PCB layout constraints. Evaluate the need for external filtering capabilities if signal conditioning is required within the amplifier stage.

Video Amps And Modules Part Context

The NE592 series consists of wideband video amplifiers originally developed for professional video and data transmission applications. The NE592D14 variant specifically utilizes a plastic small outline package. Manufacturers such as NXP and Texas Instruments also produce compatible parts under the same base number, though pinouts and exact electrical parameters may vary slightly between vendors. The device represents a standard solution for differential video signal processing before the advent of fully integrated digital video interfaces.

Video Amps And Modules Replacement Considerations

Cross-reference with other manufacturers' NE592 variants, such as those from NXP Semiconductors or Texas Instruments, ensuring package compatibility. Verify that substitute parts maintain the 120 MHz bandwidth and differential output configuration. Check for availability of Pb-free versions if environmental compliance is mandatory.