The Datasheet Archive
Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers
Search
DSA00452746.pdf
Manufacturer
Winbond Electronics
Partial File Text
Preliminary W91312N TONE/PULSE DIALER WITH REDIAL FUNCTION GENERAL DESCRIPTION The W91312N are monolithic ICs that provide the necessary signals for either pulse or tone dialing. The W91312 N feat
Datasheet Type
Original
ECAD Model
Part Details
Price & Stock Powered by
Findchips
DSA00452746.pdf preview
Download Datasheet
User Tagged Keywords
1N4004
1N4148
c1815
circuit diagram of keypad interface with dtmf
keyboard to DTMF
pin configuration of transistor c1815
PT 2299
TIP 9013
transistor 9013
W91310
W91312
W91312N