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SA2531

Part Number	SA2531
Manufacturer	Sames
Description	VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER
Published	May 17, 2005
Detailed Description	SA2531 A/B/C/E/G/U sames FEATURES s Speech circuit, LD/MF Repertory Dialler and Tone Ringer on one 28 pin CMOS chip s s...
Datasheet	SA2531 PDF File

Overview

SA2531 A/B/C/E/G/U sames FEATURES s Speech circuit, LD/MF Repertory Dialler and Tone Ringer on one 28 pin CMOS chip s s s SA2531 A/B/C/D/E/F/G/J/U VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER Operating range from 13 to 100 mA (down to 5 mA with reduced performance) Volume control of receive signalExcept "D") Low noise (max.
-72dBmp) Real or Complex impedance on chip programmable LD/MF switchable dialling 14 memories, 4 direct/10 indirect or 10 direct Pause key for 2, 3 or 6 sec Auto Pause or Wait function On chip MF filter (CEPT CS 203 compatible) 3-tone melody generator s Net 4 compatible Soft clip to avoid harsh distortion Line Loss Compensation selectable by pin o...

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