Download the SA2532U datasheet PDF.
This datasheet also covers the SA2532 variant, as both devices belong to the same versatile single chip telephone family and are provided as variant models within a single manufacturer datasheet.
General Description
The SA2532 is a CMOS integrated circuit that contains all the functions needed to form a high performance electronic telephone.
Key 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.
Full PDF Text Transcription for SA2532U (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
SA2532U. For precise diagrams, and layout, please refer to the original PDF.
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 dist...
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nd 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.
SA2532U Datasheet
