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LS1240 Datasheet - STMicroelectronics

LS1240 ELECTRONIC TWO - TONE RINGER

LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer)or a dynamic loudspeaker. The output current capability of LS1240A is higher than standard r.

LS1240 Datasheet (496.78 KB)

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Datasheet Details

Part number:

LS1240

Manufacturer:

STMicroelectronics ↗

File Size:

496.78 KB

Description:

Electronic two - tone ringer.

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LS1240 ELECTRONIC TWO TONE RINGER STMicroelectronics

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