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MAX4694ETE+T is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH SPDT X 4 70OHM 16TQFN. Review the specifications below when checking this part for your BOM.
The MAX4694ETE+T is a quad single-pole double-throw (SPDT) analog switch from the MAX4691–MAX4694 family, manufactured by Analog Devices/Maxim Integrated. It operates on a single +2V to +11V supply and features rail-to-rail signal handling with low leakage current. The device offers guaranteed on-resistance of 35Ω max at +5V supply and 70Ω max at +2.7V supply. Key electrical parameters include an address transition time of 140ns max at +5V, off-isolation of -80dB, and crosstalk of -87dB at 0.1MHz. It is housed in a 16-pin TQFN-EP package.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead-free packaging designation indicated by the '+' suffix. Ensure the TQFN-EP package variant matches design requirements for thermal dissipation and soldering profiles.
Select this part for applications requiring four independent SPDT switches in a compact form factor. Verify that the single-supply voltage range (+2V to +11V) aligns with system power rails. Consider the 35Ω on-resistance at +5V for signal integrity requirements. Ensure PCB layout accommodates the exposed pad for thermal management.
This component belongs to the MAX4691–MAX4694 series of low-voltage CMOS analog switches. While the MAX4691 provides an 8:1 mux, the MAX4694 specifically offers four SPDT switches. All variants share similar electrical characteristics but differ in channel count and configuration. The ETE+T suffix denotes the 16-pin TQFN-EP package with tape-and-reel delivery.
Direct substitutes within the same family include other MAX469x variants depending on channel needs. Cross-family replacements require matching on-resistance, supply voltage range, and package dimensions. Verify pin compatibility and electrical specifications before substitution.
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