HT9320L Datasheet, Tone/pulse Dialer, Holtek Semiconductor Inc

22-memory tone/pulse dialer

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Part number:

HT9320L

Manufacturer:

Holtek Semiconductor Inc

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382.50 KB

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Description:

22-memory tone/pulse dialer.
The HT9320 series tone/pulse dialers are CMOS LSI for telecommunication systems.
They are designed to meet various dialing specifications through resistor option matrix.
The HT9320 series are offered .

✔ HT9320L Features

HT9320 Series Patent Number: 64097, 86474, 113235(R.O.C.), 5424740(U.S.A.)
Universal specification Operating voltag0e: 2.0V~5.5V Lo

✔ HT9320L Application

HT9320 series provide SA, Redial and 20 one-touch/two-touch memory dialing. If the keyboard includes M1~M20

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HT9320L 22-Memory Tone Pulse Dialer Holtek Semiconductor Inc