14-memory Tone/pulse Switchable Dialer With Handfree And Lock Function

The W91473 series are Si-gate CMOS IC Tone pulse switchable dialers containing a 14-channel Automatic dialing memory, including a 16-digit 3 emergency dialing memory and a 16-digit 10 channel repertory memory that provides a 32-digit mercury memory. These dialers also provide Flash clear, hold, lock, and one-key redial functions. By Winbond Electronics Corp America
W91473 's PackagesW91473 's pdf datasheet
W91473L
W91473A
W91473AL
W91473B
W91473BL
W91473C
W91473CL
W91473D
W91473DL




W91473 Pinout, Pinouts
W91473 pinout,Pin out
This is one package pinout of W91473,If you need more pinouts please download W91473's pdf datasheet.

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