Datasheet Details
| Part number | DS9097 |
|---|---|
| Manufacturer | Dallas Semiconductor |
| File Size | 91.73 KB |
| Description | COM Port Adapter |
| Datasheet |
 DS9097 Datasheet
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General Description
The DS9097 COM Port Adapter is a simple, low-cost passive adapter which performs RS232C (±12V) level conversion, allowing an iButton probe to be connected to the serial port of a computer so that a nonEPROM iButton can be read and written directly.
It can also read all EPROM-based iButtons.
Key Features
- Provides a simple, low-cost interface to an RS232C COM Port for reading and writing iButtonTM devices (DS9097E required for programming DS198x Add-Only iButtons).
- Adapter is powered entirely from an RS232 interface (DS9097E may require optional auxiliary 12V supply).
- Standard DB-9 (DSD9097) or DB-25 (DS9097E) female connector for mating the adapter to the COM Port of a computer and RJ-11 connector for easy attachment of a probe such as the DS9092GT.
- DS9097E has an additional.