MAX4313ESA+T

Video Amps And Modules Overview

The MAX4313ESA+T 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 40ns channel switching time, ultra-low 10mVp-p switching transients, and rail-to-rail outputs 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 ultra-low 10mVp-p switching transients and 40ns channel switching time
• 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
• 75Ω video cable drivers
• Broadcast video systems
• Flash ADC input buffers

Video Amps And Modules Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct package type and temperature range. Confirm availability status directly with authorized distributors as stock levels fluctuate. Ensure compliance with RoHS directives and other relevant environmental standards required for your specific application deployment.

Video Amps And Modules Selection Notes

Select this component when a fixed +2V/V gain is required for driving back-terminated cables. Compare against MAX4310/MAX4311/MAX4312 if adjustable gain greater than +1V/V is needed instead. Consider the 8-pin SO package constraints and verify power supply requirements align with the +4V to +10.5V single-supply operation range.

Video Amps And Modules Part Context

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

Video Amps And Modules Replacement Considerations

Official substitutes within the same family include MAX4310ESA+T, MAX4311ESD+T, and MAX4312ESE+T. Note that these alternatives feature adjustable gain rather than the fixed +2V/V gain of the MAX4313. Verify pin compatibility and gain requirements before substitution.

Video Amps And Modules FAQ

What is the specific gain configuration of the MAX4313?

The MAX4313 integrates a fixed +2V/V (6dB) gain amplifier, which is internally set with two 500Ω thin-film resistors.

How does the device handle capacitive loads?

For high-capacitive loads, an isolation resistor (RISO) should be used between the output and the load to maintain stability and prevent peaking in the frequency response.