MAX4313ESA+

Video Amps And Modules Overview

The MAX4313ESA+ is a high-speed, low-power video multiplexer-amplifier from the MAX4310–MAX4315 family. It integrates a 2-channel multiplexer with a fixed +2V/V gain amplifier, optimized for driving back-terminated cables. Operating on a single supply of +4V to +10.5V or dual supplies of ±2V to ±5.25V, it features a 150MHz -3dB bandwidth and a 540V/µs slew rate. The device offers rail-to-rail outputs, a 40ns channel switching time, and ultra-low 10mVp-p switching transients. It operates within a temperature range of -40°C to +85°C in an 8-pin SO package.

Video Amps And Modules Feature Summary

• Integrates a 2-channel multiplexer with a fixed +2V/V gain amplifier
• Features a 150MHz -3dB bandwidth and 540V/µs slew rate
• Provides rail-to-rail output capability with input common-mode range including the negative rail
• Includes a low-power shutdown mode that reduces supply current significantly

Video Amps And Modules Applications

• Video signal multiplexing
• Video crosspoint switching
• Flash ADC input buffering
• 75Ω video cable driving
• Broadcast video systems

Video Amps And Modules Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct package type and temperature rating. Confirm availability through authorized distribution channels as stock levels fluctuate. Ensure compliance with relevant environmental standards such as RoHS before finalizing procurement decisions.

Video Amps And Modules Selection Notes

Select this component when a fixed +2V/V gain is required for driving back-terminated cables. Compare against the MAX4310 series if adjustable gain is needed instead. Consider the 150MHz bandwidth and 540V/µs slew rate for high-frequency video applications requiring precise signal integrity and minimal distortion.

Video Amps And Modules Part Context

This device belongs to the MAX4310–MAX4315 family of high-speed, low-power, single-supply multichannel video multiplexer-amplifiers. The family differentiates products by the number of multiplexer inputs and gain configuration. The MAX4313 specifically combines a 2-channel multiplexer with a fixed-gain amplifier, distinguishing it from the adjustable-gain variants in the same series.

Video Amps And Modules Replacement Considerations

Official substitutes within the same family include the MAX4313EUA, which shares identical electrical characteristics but utilizes an 8-pin µMAX package instead of the SO package.

Video Amps And Modules FAQ

What is the quiescent supply current in normal operation?

The quiescent supply current is typically 6.1mA.

How does the device handle capacitive loads?

Reactive loads can decrease phase margin; using an isolation resistor is recommended for high-capacitive loads to maintain stability.