door bell dual tone.
* TG : OSH.
* DING : 780 Hz±30%.
* DONG : 625 Hz±30%.
1/2 IC
M60/M602
P/N M60 M602
OPT VSS X
TIME 1 2
APPLICATION
* Doorbell, Musical instrument.
shown above subject to change without prior notice. ( , ) 1/1 2004-03-05
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