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AS1750 - Audio Clickless Switches

Download the AS1750 datasheet PDF. This datasheet also covers the AS1748 variant, as both devices belong to the same audio clickless switches family and are provided as variant models within a single manufacturer datasheet.

General Description

2 Key

Key Features

  • The SPDT (single-pole/double-throw) switches AS1747, AS1748, AS1749 and AS1750 allow signals below ground to pass through without distortion. These analog switches are ideal for switching audio signals, due to their supply voltage from +1.8V to +5.5V and their low 0.4Ω on-resistance. An included comparator offers the AS1748 and AS1750 with headphone detection or mute/send key function. To reduce click-and-pop sounds when switching between pre-charged points the AS1749 and AS1750 have an interna.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AS1748-austriamicrosystems.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AS1750
Manufacturer austriamicrosystems
File Size 770.38 KB
Description Audio Clickless Switches
Datasheet download datasheet AS1750 Datasheet

📁 Similar Datasheet

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Other Datasheets by austriamicrosystems

Part Number Description
AS1741 (AS1741 - AS1743) Dual SPST Analog Switches
AS1742 (AS1741 - AS1743) Dual SPST Analog Switches
AS1743 (AS1741 - AS1743) Dual SPST Analog Switches
AS1744 (AS1744 / AS1745) SPDT Analog Switches
AS1745 (AS1744 / AS1745) SPDT Analog Switches

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.

View original datasheet text
Technical coantmesntAsGtill valid Datasheet AS1747, AS1748, AS1749, AS1750 L o w - Vo l ta g e , D u a l S P D T, Au d i o C l i c k l e s s S w i t c h e s w i t h Negative Rail Capability 1 General Description 2 Key Features The SPDT (single-pole/double-throw) switches AS1747, AS1748, AS1749 and AS1750 allow signals below ground to pass through without distortion. These analog switches are ideal for switching audio signals, due to their supply voltage from +1.8V to +5.5V and their low 0.4Ω on-resistance. An included comparator offers the AS1748 and AS1750 with headphone detection or mute/send key function. To reduce click-and-pop sounds when switching between pre-charged points the AS1749 and AS1750 have an internal shunt switch.