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MAX4718 - Dual SPDT Analog Switches

This page provides the datasheet information for the MAX4718, a member of the MAX4717 Dual SPDT Analog Switches family.

Description

The MAX4717/MAX4718 low-voltage, low on-resistance (RON), dual single-pole/double throw (SPDT) analog switches operate from a single +1.8V to +5.5V supply.

These devices are designed for USB 1.1 and audio switching applications.

Features

  • two 4.5Ω RON (max) SPDT switches with 1.2Ω flatness and 0.3Ω matching between channels. The MAX4718 features one 4.5Ω RON (max) SPDT switch and one 20Ω RON (max) SPDT switch. The 20Ω switch has a guaranteed matching and flatness of 0.4Ω and 1.2Ω, respectively. These switches offer breakbefore-make switching (1ns) with tON.

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Datasheet preview – MAX4718

Datasheet Details

Part number MAX4718
Manufacturer Maxim Integrated
File Size 304.07 KB
Description Dual SPDT Analog Switches
Datasheet download datasheet MAX4718 Datasheet
Additional preview pages of the MAX4718 datasheet.
Other Datasheets by Maxim Integrated

Full PDF Text Transcription

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19-2627; Rev 2; 9/05 MAX4717/MAX4718 4.5Ω/20Ω, 300MHz Bandwidth, Dual SPDT Analog Switches in UCSP General Description The MAX4717/MAX4718 low-voltage, low on-resistance (RON), dual single-pole/double throw (SPDT) analog switches operate from a single +1.8V to +5.5V supply. These devices are designed for USB 1.1 and audio switching applications. The MAX4717 features two 4.5Ω RON (max) SPDT switches with 1.2Ω flatness and 0.3Ω matching between channels. The MAX4718 features one 4.5Ω RON (max) SPDT switch and one 20Ω RON (max) SPDT switch. The 20Ω switch has a guaranteed matching and flatness of 0.4Ω and 1.2Ω, respectively. These switches offer breakbefore-make switching (1ns) with tON <80ns and tOFF <40ns at +2.7V. The digital logic inputs are +1.8V logic compatible with a +2.7V to +3.
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