AS1747
AS1747 is Low-Voltage Dual SPDT Audio Clickless Switch manufactured by austriamicrosystems AG.
Da t as heet
L o w
- Vo l ta g e , D u a l S P D T, A u d i o C l i c k l e s s S w i t c h w i t h N e g a t i v e R a i l C a pa b i l i t y
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1 General Description
The SPDT (single-pole/double-throw) switch AS1747 allows signals below ground to pass through without distortion. This analog switch is ideal for switching audio signals, due to the supply voltage from +1.8V to +5.5V and the low 0.4Ω on-resistance. This SPDT switch is available in space-saving 10-pin TDFN 3x3 packages and operate over the -40ºC to +85ºC extended temperature range.
2 Key Features
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Distortion -Free Negative Signal Throughput Down to VCC
- 5.5V Low On-Resistance (RON) 0.4Ω at +2.7V...
