Datasheet Details
- Part number
- HT18
- Manufacturer
- Supertex Inc
- File Size
- 76.78 KB
- Datasheet
- HT18_SupertexInc.pdf
- Description
- Electronic Telephone Line Switch
HT18 Description
HT18 HT19 Electronic Telephone Line Switch Ordering Information Package Option Breakdown Voltage 350V 350V Switch Resistance 18Ω 18Ω Dial Pulse Pin D.
The Supertex HT18LG and HT19LG are electronic line switch circuits that replace the mechanical hook switch contact or a discrete hook switch in a tele.
HT18 Applications
* ❏ Telephone handsets ❏ Modems ❏ Fax machines ❏ Answering machines ❏ Remote meter reading ❏ Phone interface products
Pin Configuration Absolute Maximum Ratings
VTPG, Input line voltage VTP, Output line voltage DP/DP continuous input voltage Storage temperature Junction temperature Soldering temperat
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