MAX4158ESA+T

Video Amps And Modules Overview

The MAX4158ESA+T is a high-speed video multiplexer-amplifier manufactured by Analog Devices Inc. under the Maxim Integrated brand. It integrates a 2:1 multiplexer with a wideband amplifier in an 8-SOIC package. The device supports dual power supplies ranging from ±4.5V to ±5.5V, consuming 10.9mA of supply current per channel. Key electrical specifications include a -3dB bandwidth of 350MHz and a slew rate of 700V/µs. It delivers an output current of 100mA per channel, making it suitable for demanding video signal routing applications requiring high fidelity and speed.

Video Amps And Modules Feature Summary

• Integrates a 2:1 analog multiplexer with a high-bandwidth video amplifier
• Provides high-speed signal switching with 350MHz bandwidth
• Delivers high output drive capability of 100mA per channel

Video Amps And Modules Applications

• Video signal routing and switching systems
• Test and measurement equipment requiring fast signal selection
• Medical imaging data acquisition front-ends

Video Amps And Modules Procurement Notes

Verify the exact suffix against official Analog Devices documentation to confirm package type and tape-and-reel configuration. Confirm RoHS compliance status through the manufacturer's current product change notices. Ensure the operating temperature range aligns with system requirements, as industrial variants may differ. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement specifications.

Video Amps And Modules Selection Notes

Select this component when a combined multiplexing and amplification function is required in a single package. The 350MHz bandwidth supports standard definition and some high-definition video signals. Compare the 100mA output drive against load requirements to ensure signal integrity. Consider the 8-SOIC footprint for PCB layout constraints relative to other available packages like uMAX.

Video Amps And Modules Part Context

This part belongs to the MAX4158 family of video multiplexer-amplifiers designed for high-performance analog signal routing. It combines switching and amplification to reduce component count and board space. The series is characterized by low distortion and high linearity, targeting professional video and instrumentation markets where signal fidelity is critical during dynamic switching operations.

Video Amps And Modules Replacement Considerations

Consult Analog Devices official substitution guides for pin-compatible alternatives. Verify that any substitute maintains the 350MHz bandwidth and 100mA drive current specifications. Check for changes in supply voltage ranges and package dimensions to ensure mechanical compatibility.