Single Chip Telephone: Using dynamic microphone as tone ringer

Scope This Application Note describes how to modify the standard application AN1500A to use a dynamic microphone instead of the standard electret microphone. Additionally, an application is shown, which uses the dynamic microphone as tone ringer. Key Features • Updating existing systems using d

文件：31.07 Kbytes 页数：5 Pages

SAMES

Single Chip Telephone: Using dynamic microphone as tone ringer

ICDC(SAMES)

安茂微电子

3.3 V FCC/JATE DIRECT ACCESS ARRANGEMENT

[SILICON LABORATORIES] Description The Si3038 is an integrated direct access arrangement (DAA) chipset that provides a digital, programmable line interface to meet global telephone line requirements. Available in two 16-pin small outline packages (AC’97 interface on Si3024 and phone-line i

文件：1.40721 Mbytes 页数：54 Pages

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3.3 V FCC/JATE DIRECT ACCESS ARRANGEMENT

[SILICON LABORATORIES] Description The Si3038 is an integrated direct access arrangement (DAA) chipset that provides a digital, programmable line interface to meet global telephone line requirements. Available in two 16-pin small outline packages (AC’97 interface on Si3024 and phone-line i

文件：1.40721 Mbytes 页数：54 Pages

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GLOBAL MC 97 SILICON DAA

[SILICON LABORATORIES] Description The Si3035 is an integrated direct access arrangement (DAA) chipset that provides a digital, low-cost, solid-state interface to a telephone line. Available in two 16-pin small outline packages, it eliminates the need for an analog front end (AFE), an isol

文件：1.7402 Mbytes 页数：64 Pages

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