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AS1746 - Dual SPDT Analog Switch

General Description

The AS1746 is a low on-resistance (RON), low-voltage, dual-single-pole/double-throw (SPDT) analog switch designed to operate from a single +1.8 to +5.5V supply.

Key Features

  • a 0.5Ω (max) RON for normally closed (NC) switches and a 0.6Ω (max) RON for normally open (NO) switches using a +2.7V supply. The AS1746 features break-before-make switching (2ns) with tON = 50ns and tOFF = 30ns (using a +2.7V supply). The digital logic inputs are 1.8V logic-compatible with +2.7 to +3.3V supplies. The AS1746 is available in a TDFN-10 (3x3mm) package, a MSOP-10 and a WL-CSP-10 package. 2 Key Features ! ! ! ! ! ! ! ! ! ! ! ! ! Single Supply Operation: +1.8 to +5.5V Normally Clos.

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Datasheet Details

Part number AS1746
Manufacturer austriamicrosystems
File Size 387.16 KB
Description Dual SPDT Analog Switch
Datasheet download datasheet AS1746 Datasheet

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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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www.DataSheet4U.com a u s t ri a m i c r o s y s t e m s AS1746 0 . 5 / 0 . 6 Ω, L o w - Vo l ta g e , D u a l S P D T A n a l o g S w i t c h Product Brief 1 General Description The AS1746 is a low on-resistance (RON), low-voltage, dual-single-pole/double-throw (SPDT) analog switch designed to operate from a single +1.8 to +5.5V supply. The device features a 0.5Ω (max) RON for normally closed (NC) switches and a 0.6Ω (max) RON for normally open (NO) switches using a +2.7V supply. The AS1746 features break-before-make switching (2ns) with tON = 50ns and tOFF = 30ns (using a +2.7V supply). The digital logic inputs are 1.8V logic-compatible with +2.7 to +3.3V supplies. The AS1746 is available in a TDFN-10 (3x3mm) package, a MSOP-10 and a WL-CSP-10 package.