VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER

GENERAL DESCRIPTION The SA2531 is a CMOS integrated circuit that contains all the functions needed to form a high performance electronic telephone. The device incorporates LD/MF repertory dialling, melody generation, ring frequency discrimination and a high quality speech circuit. A RAM i

文件：392.11 Kbytes 页数：24 Pages

SAMES

VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER

GENERAL DESCRIPTION The SA2531 is a CMOS integrated circuit that contains all the functions needed to form a high performance electronic telephone. The device incorporates LD/MF repertory dialling, melody generation, ring frequency discrimination and a high quality speech circuit. A RAM i

文件：392.11 Kbytes 页数：24 Pages

SAMES

VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER

GENERAL DESCRIPTION The SA2531 is a CMOS integrated circuit that contains all the functions needed to form a high performance electronic telephone. The device incorporates LD/MF repertory dialling, melody generation, ring frequency discrimination and a high quality speech circuit. A RAM i

文件：392.11 Kbytes 页数：24 Pages

SAMES

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planer transistor For high frequency, oscillation and mixing ■ Features ● Two elements incorporated into one package. (Base-coupled transistors) ● Reduction of the mounting area and assembly cost by one half.

文件：32.53 Kbytes 页数：2 Pages

PANASONIC

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