Increased LITELINK™ III Transmit Power
●Introduction:
■Some applications, such as voice computer telephony, require higher power transmission from the host equipment to the telephone network. This application note describes changes to the standard LITELINK III application circuits to provide the transmit gain needed for a particular application.
■Note: The recommended maximum drive level into the line from LITELINK III is 6 mA peak, which is equivalent to about +10 dBm into a 600 Ω load. Datasheet specifications for maximum line-side current draw (IDDL) do not apply with higher-than-specified output power.
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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4/14/2014 |
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R04 |
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AN-157 |
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185 KB |
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