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HT9320B, HT9320C, HT9320H

HT9320B, HT9320C, HT9320H Selling Leads, Datasheet

MFG:HT  Package Cooled:HT  D/C:07+

HT9320B, HT9320C, HT9320H Picture

HT9320B, HT9320C, HT9320H Datasheet download

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Part Number: HT9320B

 

MFG: HT

Package Cooled: HT

D/C: 07+

 

 

 
 
 
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About HT9320B

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Datasheet: HT9320B

File Size: 391685 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

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About HT9320C

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Datasheet: HT9320C

File Size: 391685 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

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  • HT9032C

  • Vendor: HOLTEK D/C: 01+& Qty: 141  Adddate: 2026-04-21
  • Inquire Now
  • PRO-IC Inc.   South
    Contact: Mr.Bruce Lee   MSN:bsleego@msn.com
    Tel: 82-31-5741420
    Fax: 82-31-5741419
    (97)

About HT9320H

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Datasheet: HT9320H

File Size: 391685 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

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HT9320B General Description

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 in six different versions. The different functions of the six versions are listed in the selection table. The HT9320A, HT9320H versions provide the on-hook store function; the HT9320B version provides the LCD interface function; the HT9320K version provides the keytone function; the HT9320L version provides both the LCD interface function and IDD lock function. The six versions also supply the hold-line and hand-free functions, which are suitable for feature phone applications.

HT9320 series provide SA, Redial and 20 one-touch/two-touch memory dialing. If the keyboard includes M1~M20 keys it can be used as one-touch memory dialing. Otherwise, it works as two-touch (PAGE->M1~M10) or three-touch (A->PAGE->0~9) memory dialing for speed dialing in either pulse or tone mode.

HT9320C General Description

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 in six different versions. The different functions of the six versions are listed in the selection table. The HT9320A, HT9320H versions provide the on-hook store function; the HT9320B version provides the LCD interface function; the HT9320K version provides the keytone function; the HT9320L version provides both the LCD interface function and IDD lock function. The six versions also supply the hold-line and hand-free functions, which are suitable for feature phone applications.

HT9320 series provide SA, Redial and 20 one-touch/two-touch memory dialing. If the keyboard includes M1~M20 keys it can be used as one-touch memory dialing. Otherwise, it works as two-touch (PAGE->M1~M10) or three-touch (A->PAGE->0~9) memory dialing for speed dialing in either pulse or tone mode.

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