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MAX4743 - Single-Supply Dual SPST Analog Switches

Download the MAX4743 datasheet PDF. This datasheet also covers the MAX4741 variant, as both devices belong to the same single-supply dual spst analog switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply.

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Note: The manufacturer provides a single datasheet file (MAX4741_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX4742 Single-Supply Dual SPST Analog Switches
MAX4747 Quad SPST/Dual SPDT Analog Switches
MAX4748 Quad SPST/Dual SPDT Analog Switches
MAX4749 Quad SPST/Dual SPDT Analog Switches
MAX4708 Single 8-to-1 / Dual 4-to-1 Multiplexers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-2116; Rev 2; 12/06 MAX4741/MAX4742/MAX4743 0.8Ω, Low-Voltage, Single-Supply Dual SPST Analog Switches General Description The MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 24ns, tOFF = 16ns max), handle rail-to-rail analog signals, and consume less than 1µW of quiescent power. The MAX4743 has break-before-make switching. When powered from a +3V supply, the MAX4741/ MAX4742/MAX4743 feature low 0.8Ω (max) on-resistance (RON), with 0.08Ω (max) RON matching and 0.18Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single +3V supply.