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. Operating from a single +4V to +10.5V supply or dual ±2V to ±5.25V supplies, 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 optimized for driving back-terminated cables
• Features ultra-low 10mVp-p switching transients and 40ns channel switching time for precise video signal handling
• Provides rail-to-rail output capability with input common-mode range extending to the negative supply rail
• Includes a low-power shutdown mode that reduces quiescent supply current significantly while placing outputs in a high-impedance state

Video Amps And Modules Applications

• Video signal multiplexing and crosspoint switching
• 75Ω video cable drivers for broadcast applications
• Flash ADC input buffers requiring high-speed signal processing
• Medical imaging systems and multimedia products

Video Amps And Modules Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and temperature range. Confirm availability status directly with Analog Devices or authorized distributors as product lifecycle stages may change. Ensure compliance with RoHS directives by checking the specific part marking or datasheet revision.

Video Amps And Modules Selection Notes

Select the MAX4313ESA when a fixed +2V/V gain is required for driving back-terminated cables. Compare against the MAX4310 series if adjustable gain is needed instead of fixed gain. Consider the 8-pin SO package constraints and ensure board layout supports the high-frequency performance characteristics specified in the datasheet.

Video Amps And Modules Part Context

The MAX4313ESA belongs to the MAX4310–MAX4315 family of single-supply mux-amps. This family differentiates devices by the number of multiplexer inputs and gain configuration. While the MAX4310/11/12 offer adjustable gain, the MAX4313/14/15 provide a fixed +2V/V gain, making them distinct within the series for specific video driver applications.

Video Amps And Modules Replacement Considerations

Official substitutes within the same family include the MAX4313EUA (8-pin µMAX) for space-saving requirements. Other family members like the MAX4310ESA offer similar functionality but with adjustable gain rather than fixed gain, requiring circuit redesign if used as a direct replacement.

Video Amps And Modules FAQ

What is the specific gain configuration of the MAX4313ESA?

The MAX4313ESA integrates a fixed +2V/V (6dB) gain amplifier, which is internally set with two 500 Ω thin-film resistors.

How does the device handle power consumption during idle states?

The device features a low-power shutdown mode activated by driving the SHDN pin low, reducing quiescent supply current to 560 µA and placing outputs in a high-impedance state.