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INTERSIL[Intersil Corporation]
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| Part No. |
HC5549 HC5549CM HC5549IM
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| OCR Text |
...t to indicate thermal overload. 2-wire to 4-wire and 4-wire to 2-wire conversion is provided and impedance matching is achieved using a sing...4kHz. Protection resistors = 0. TEST CONDITIONS MIN TYP MAX UNITS
PARAMETER RINGING PARAMETERS VR... |
| Description |
Low Power SLIC with Battery Switch
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| File Size |
86.45K /
13 Page |
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it Online |
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njr
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| Part No. |
NJM2590
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| OCR Text |
...ARGE QUAD DET LPF
1 IF IN
2 GND
3 DEC
4 FSK REF
5 QUAD IN
6 AF OUT
7 LPF IN
Ver.2003-05-30
-1-
NJM2590
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A...4kHz)
PARAMETER SYMBOL Iccq Rin S/N1 S/N2 Vin(lim) V od AMR DR I ch Vrssi IfskH VfskL IcryH Vcr yL ... |
| Description |
455kHz INPUT FM IF DEMODULATOR
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| File Size |
175.89K /
15 Page |
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it Online |
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Zarlink Semiconductor, Inc.
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| Part No. |
MT92303/PR/GP1N
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| OCR Text |
...o interface #3 audio interface #2 audio interface #1 audio interface #0 auxtone ear mic bias micdet resetb ear mic bias micdet ear mic ear/s...4khz 4 th order hi-pass @ 150hz anti-alias filter 0db to 22.5db in 1.5db steps mic 0.611vrms @ 0dbm... |
| Description |
A/MU-LAW, PCM CODEC, PQFP44 MQFP-44
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| File Size |
124.24K /
33 Page |
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it Online |
Download Datasheet
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