MAX4314ESD+T

Video Amps And Modules Overview

The MAX4314ESD+T is a high-speed, low-power video multiplexer-amplifier from the MAX4310–MAX4315 family. It integrates a 4-channel multiplexer with a fixed +2V/V gain amplifier. Key electrical parameters include a 127MHz -3dB bandwidth and a 430V/µs slew rate. It operates on a single supply of +4V to +10.5V or dual supplies of ±2V to ±5.25V. The device features 40ns channel switching time, ultra-low 10mVp-p switching transients, and rail-to-rail outputs. It is housed in a 14-pin Narrow SO package.

Video Amps And Modules Feature Summary

• Integrates a 4-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 high-speed video applications
• Provides rail-to-rail output swing with input common-mode range extending to the negative supply rail
• Includes a low-power shutdown mode that reduces quiescent supply current to 560µA

Video Amps And Modules Applications

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

Video Amps And Modules Procurement Notes

Verify the specific ordering suffix to confirm the package type and temperature range. Ensure the component meets RoHS compliance requirements for your assembly process. Confirm availability status as distribution may vary by region. Check for any recent product change notices regarding manufacturing updates.

Video Amps And Modules Selection Notes

Select this part when a fixed +2V/V gain is required for driving back-terminated cables. Compare against the MAX4311 series if adjustable gain is needed instead of fixed gain. Consider the 127MHz bandwidth limit for high-frequency signal integrity. Evaluate the 14-pin SOIC footprint constraints against available PCB space.

Video Amps And Modules Part Context

This component belongs to the MAX4310–MAX4315 family of single-supply mux-amps. The family differentiates devices by multiplexer input count and gain configuration. The MAX4314 specifically combines a 4-channel mux with a fixed-gain amplifier, distinct from the adjustable-gain MAX4311 variants.

Video Amps And Modules Replacement Considerations

Official substitutes within the same family include the MAX4314EEE+ for a QSOP package option. Other family members like the MAX4311 offer adjustable gain but share similar performance characteristics.