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DSA00184792.pdf
Manufacturer
STMicroelectronics
Partial File Text
LS1240 Electronic two-tone ringer Features Low current consumption, in order to allow the parallel operation of 4 devices Integrated rectifier bridge with zener diodes to protect again
Type
Original
ECAD Model
Part Details
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E-LS1240A
LS1240
LS1240A
LS1240AD1
st ls1240