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SA2532U - VERSATILE SINGLE CHIP TELEPHONE

This page provides the datasheet information for the SA2532U, a member of the SA2532 VERSATILE SINGLE CHIP TELEPHONE family.

Description

The SA2532 is a CMOS integrated circuit that contains all the functions needed to form a high performance electronic telephone.

Features

  • n Speech circuit, LD/MF Dialler and Tone Ringer on one 28 pin CMOS chip n Soft clip to avoid harsh distortion n Line Loss Compensation selectable by pin option n Power down mode n Versatile.

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Datasheet preview – SA2532U

Datasheet Details

Part number SA2532U
Manufacturer Sames
File Size 583.00 KB
Description VERSATILE SINGLE CHIP TELEPHONE
Datasheet download datasheet SA2532U Datasheet
Additional preview pages of the SA2532U datasheet.

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Full PDF Text Transcription

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sames SA2532 SA2532 A/C/U VERSATILE SINGLE CHIP TELEPHONE FEATURES n Speech circuit, LD/MF Dialler and Tone Ringer on one 28 pin CMOS chip n Soft clip to avoid harsh distortion n Line Loss Compensation selectable by pin option n Power down mode n Versatile applications for different PTT demands n 31 digit last number redial n Sliding Cursor protocol with comparison n 2 Flash keys, 100 ms and 280 ms (option 600 ms) n Pause key for 3 sec Auto Pause or Wait Function n Ring frequency discrimination n Operating range from 13 to 100 mA (down to 5 mA with reduced performance) n Low noise (max.
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