W91574DN Datasheet, Dialer, Winbond

W91574DN Features

• Dialer
• Three by 32 digits for redial, save and mercury memory
• Twenty by 16 digits for one-touch direct or two-touch indirect repertory memory
• Uses 6 × 10 keyboar

PDF File Details

Part number:

W91574DN

Manufacturer:

Winbond

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661.97kb

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📄 Datasheet

Description:

23-memory tone/pulse dialer. The W91570DN series ICs are Si-gate CMOS ICs that provide the signals needed for either pulse or tone dialing. They feature 23 number

W91574DN Application

• Applications FEATURES
• Three by 32 digits for redial, save and mercury memory
• Twenty by 16 digits for one-touch direct or two-

TAGS

W91574DN

Winbond

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