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INTERSIL[Intersil Corporation]
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| Part No. |
HC5523 HC5523IM HC5523IP
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| OCR Text |
...tion Board * Pair Gain * POTS * pabx
Block Diagram
RINGRLY RING RELAY DRIVER 4-WIRE INTERFACE VF SIGNAL PATH
VTX RSN
DT DR
RING TRIP DETECTOR
TIP RING HPT HPR GROUND key DETECTOR VBAT VCC VEE AGND BGND BIAS RD RDC RSG DET DI... |
| Description |
LSSGR/TR57 CO/Loop Carrier SLIC with Low Power Standby
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| File Size |
175.96K /
18 Page |
View
it Online |
Download Datasheet
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INTERSIL[Intersil Corporation]
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| Part No. |
HC5549 HC5549CM HC5549IM
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| OCR Text |
...uit for use in short loop ISDN, pabx and Pairgain applications. The HC5549 has been optimized for low power as required for battery backed r...key and ring trip detect functions as well as an alarm output to indicate thermal overload. 2-wire t... |
| Description |
Low Power SLIC with Battery Switch
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| File Size |
86.45K /
13 Page |
View
it Online |
Download Datasheet
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Price and Availability
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