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Zarlink
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| Part No. |
MT8870D-1 MT8870D
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| OCR Text |
...ernally, allows the designer to tailor performance to meet a wide variety of system requirements. Guard Time Adjustment In many situations not requiring selection of tone duration and interdigital pause, the simple steering circuit shown in... |
| Description |
ISO2-CMOS
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| File Size |
627.43K /
27 Page |
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it Online |
Download Datasheet
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Zarlink
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| Part No. |
MT8888C
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| OCR Text |
...ernally, allows the designer to tailor performance to meet a wide variety of system requirements.
R1 ESt
R2 a) decreasing tGTP; (tGTP < tGTA)
tGTP = (R1C1) In [VDD / (VDD-VTSt)] VDD C1 St/GT tGTA = (RpC1) In (VDD/VTSt) RP = (R1R2) ... |
| Description |
Integrated DTMF Transceiver with Intel Micro Interface
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| File Size |
560.24K /
20 Page |
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it Online |
Download Datasheet |
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Zarlink
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| Part No. |
MT8880C
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| OCR Text |
...ent also allows the designer to tailor system parameters such as talk off and noise immunity.
Steering Circuit
Before registration of a decoded tone pair, the receiver checks for a valid signal duration (referred to as character recogni... |
| Description |
Integrated DTMF Transceiver
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| File Size |
747.14K /
22 Page |
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it Online |
Download Datasheet |
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Price and Availability
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