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TK15220 - Audio Analog Switch

General Description

The TK15220M is an Analog Switch IC that was developed for audio frequency applications.

The function of the IC is to select one output from two input channels.

The channel selection can be controlled by a higher level by the addition of an external resistor.

Key Features

  • s s s s s Wide Operating Voltage Range (2 to 13 V) Low Distortion (typ. 0.004%) Wide Dynamic Range (typ. 6 VP-P) Low Output Impedance (typ. 20 Ω) Protection at Output Terminal.

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Datasheet Details

Part number TK15220
Manufacturer TOKO
File Size 132.75 KB
Description Audio Analog Switch
Datasheet download datasheet TK15220 Datasheet

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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TK15220 Audio Analog Switch FEATURES s s s s s Wide Operating Voltage Range (2 to 13 V) Low Distortion (typ. 0.004%) Wide Dynamic Range (typ. 6 VP-P) Low Output Impedance (typ. 20 Ω) Protection at Output Terminal. APPLICATIONS s Audio Systems s Radio Cassettes DESCRIPTION The TK15220M is an Analog Switch IC that was developed for audio frequency applications. The function of the IC is to select one output from two input channels. The channel selection can be controlled by a higher level by the addition of an external resistor. The TK15220M operates from a single power supply with the input bias built-in (VCC/2). Because the distortion is very low, the TK15220M is suitable for various signal switching applications, especially Hi-Fi devices.