Part L3240
Description ELETRONIC TWO-TONE RINGER
Manufacturer STMicroelectronics
Size 123.77 KB
STMicroelectronics

L3240 Overview

Description

L3240 is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets, in connectionwith an electro acoustical converter. The device can drive either directly a piezo ceramic converter (buzzer) or a small loudspeaker.