MAX7457ETE+

$2.30

Description：IC SW VIDEO DL SCART 16TQFN
Series：-

SKU:2bfb1d56b732 Category: Analog Switches - Special Purpose Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX7457ETE+ is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SW VIDEO DL SCART 16TQFN. Review the specifications below when checking this part for your BOM.

Analog Switches - Special Purpose specifications for MAX7457ETE+

Description：IC SW VIDEO DL SCART 16TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube,Tube
Applications：Video
Multiplexer/Demultiplexer Circuit：-
Switch Circuit：-
Number of Channels：4
On-State Resistance (Max)：-
Voltage - Supply, Single (V+)：4.75V ~ 5.25V
Voltage - Supply, Dual (V±)：-
-3db Bandwidth：-
Features：Buffers, RGB, SCART
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WQFN Exposed Pad
Supplier Device Package：16-TQFN (5x5)
Grade：-
Qualification：-

Analog Switches - Special Purpose datasheet and documents for MAX7457ETE+

MAX7457ETE+

Analog Switches - Special Purpose Overview

The MAX7457ETE+ is a four-channel video switch IC designed for anti-aliasing and DAC-smoothing applications. It operates from a single +5V supply and features a flat passband out to 5MHz with stopband attenuation of 43dB at 27MHz. The device includes an auxiliary input for CVBS loop-through, selectable via SELA. Output buffers provide a fixed gain of +6dB and drive two standard 150Ω loads. Channel INA_ offers high-frequency boost up to +1.2dB. It is housed in a 16-pin TQFN package (5mm x 5mm x 0.8mm) and specified over the -40°C to +85°C temperature range.

Analog Switches - Special Purpose Feature Summary

Four-channel video filter and buffer supporting RGB and CVBS signals with auxiliary input capability
Integrated lowpass filter optimized for NTSC, PAL, and interlaced SDTV video standards
Auxiliary input allows CVBS video loop-through functionality for dual SCART systems
Output buffers capable of driving dual 150Ω video loads with fixed +6dB gain

Analog Switches - Special Purpose Applications

Set-top boxes (STBs)
Hard disk recorders (HDRs)
DVD players
Game consoles
Digital VCRs

Analog Switches - Special Purpose Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels. Confirm RoHS compliance status and check for obsolescence notices. Ensure proper handling procedures are followed due to surface-mount packaging requirements.

Analog Switches - Special Purpose Selection Notes

Select this component when designing systems requiring reconstruction filtering for digital-to-analog video conversion. Verify compatibility with target video standards such as NTSC or PAL. Ensure power supply constraints align with the single +5V requirement and thermal management supports the TQFN package.

Analog Switches - Special Purpose Part Context

The MAX7457ETE+ belongs to the MAX7457 series of video switches manufactured by Analog Devices / Maxim Integrated. It serves as a specialized solution for processing analog video signals derived from digital streams in consumer electronics.