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LS1240
Part Number
LS1240
Manufacturer
Wing Shing Computer Components
Description
Electronic Two-Tone Ringer
Published
Apr 25, 2005
Datasheet
LS1240
PDF File
Features
LS1240A Electronic Two-Tone Ringer LOW CURRENT CONSUMPTION, IN ORDER TO ALLOW THE PARALLEL OPERATION OF 4 DEVICES INTEGRATED RECTIFIER BRIDGE WITH
ZENER
DIODES TO PROTECT AGAINST OVER
VOLTAGE
S LITTLE EXTERNAL CIRCUITRY TONE AND
SWITCHING
...
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