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Holtek Semiconductor Inc.
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Part No. |
HT9172
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OCR Text |
... ms t ia acceptable inter-digit pause 5v 42 ms t ir rejected inter-digit pause 5v 20 ms t pdo propagation delay (rt/gt to do) 5v 811 s t pdv propagation delay (rt/gt to dv) 5v 12 s t dov output data set up (do to dv) 5v 4.5 ... |
Description |
DTMF Receiver
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File Size |
136.08K /
14 Page |
View
it Online |
Download Datasheet
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ams AG
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Part No. |
AS2534BF AS2534BT AS2534BW
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OCR Text |
... notepad memory function pause key for access pause or wait function 3 flash timings, 100 ms, 280 ms and 375/600 ms sliding cursor protocol with comparison ringer ring frequency discrimination 3tone melody generator ... |
Description |
Multi-Standard CMOS Telephone IC for Basic Telephones
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File Size |
866.12K /
26 Page |
View
it Online |
Download Datasheet
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Price and Availability
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