LMC567 - Low Power Tone Decoder

Product Overview

National Semiconductor

Part number	LMC567
Manufacturer	National Semiconductor
File Size	168.22 KB
Description	Low Power Tone Decoder
Datasheet	LMC567 Datasheet
Additional preview pages of the LMC567 datasheet.

The LMC567 is a low power general purpose LMCMOS™ tone decoder which is functionally similar to the industry standard LM567.

n n n n n n n n n n Functionally similar to LM567 2V to 9V supply voltage range Low supply current drain No increase in current with output activated Operates to 500 kHz input frequency High oscillator stability Ground-referenced input Hysteresis added to amplitude comparator Out-of-band signals and noise rejected 20 mA output current capability Block Diagram (with External Components) DS008670-1 Order Number LMC567CM or LMC567CN See NS Package Number M08A or N08E LMCMOS™ is a trademark of.

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Published: Apr 25, 2005 |