You're currently on: Catalog » DIY Kits, Electronics and ICs » LS1240A – two-tone telephone ringer IC, DIP-8
The LS1240A is a two-tone electronic ringer IC for telephone sets in an 8-pin mini-DIP package. It has an integrated rectifier bridge and can drive a piezo buzzer or loudspeaker with suitable external components.
The image is a generic DIP-8 illustration, not a photograph of these chips.
Minimum order: 1 pc.
SGS-Thomson datasheet
Listed prices include 25% VAT when browsing as guest. Orders to U.S.A. charged 30% import tariffs at checkout instead. VAT and tariffs removed at checkout if excempt(outside EU and U.S.A)
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