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holtek
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Part No. |
HT95A20P HT95A40P HT95A400 HT95A30P HT95A300
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OCR Text |
...ler connects or disconnects the telephone line. NMOS output structure. NMOS output structure. Usually, XMUTE is used to mute the speech circ...hook and hold-line, the falling edge transition onto HDI pin will not generate the dialer I/O interr... |
Description |
8-Bit I/O Type Phone Controller MCU
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File Size |
383.14K /
48 Page |
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it Online |
Download Datasheet
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Holtek Microelectronics Inc
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Part No. |
HT1613C
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OCR Text |
...watches * LCD display drivers * Telephone display interface * Instrument display
General Description
The HT1613C is a CMOS chip designed...Hook switch detector input Active low 32768Hz crystal oscillator input 32768Hz crystal oscillator ou... |
Description |
Telecommunication IC - Datasheet Reference
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File Size |
156.28K /
13 Page |
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it Online |
Download Datasheet
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SUTEX[Supertex, Inc]
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Part No. |
HT19LG HT18 HT18LG
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OCR Text |
Telephone Line Switch
Ordering Information
Package Option Breakdown Voltage 350V 350V Switch Resistance 18 18 Dial Pulse Pin DP/DP Active ...hook switch contact or a discrete hook switch in a telephone handset or modem. They switch the posit... |
Description |
Electronic Telephone Line Switch
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File Size |
70.10K /
3 Page |
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it Online |
Download Datasheet
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Price and Availability
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