ET3157 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It is commonly used for switching NTSC/PAL video, audio signals, SPDIF, and HDTV data paths.

It allows the select input voltage to reach up to 7V, even if the supply voltage (VCC) is lower, preventing damage to the pin.

It operates from 1.65V to 5.5V, features a 350MHz bandwidth, and has a maximum on-resistance of 50 ohms.

Ensure the select terminal is tied to a high or low logic level; it must not be left floating to avoid unpredictable switching behavior.

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Use the ET3157 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about ET3157 pinout to locate pins, power rails, and interface signals before layout.