Datasheet Specifications
- Part number
- HT0638
- Manufacturer
- Supertex Inc
- File Size
- 50.18 KB
- Datasheet
- HT0638_SupertexInc.pdf
- Description
- Electronic Line Switch
Description
HT0638 HT0638 Electronic Line Switch .Applications
* where external power is not available. Due to their low quiescent current, both of these devices exceed the on-hook resistance requirements of EIA-470-A. Applications ❑ Telephone handsets ❑ Fax machines ❑ Answering machines ❑ Auto-dial alarm systems Typical Application Circuit TPG Tip HKS LS1 LS2HT0638 Distributors
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