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DS9097E - COM Port Adapter

Download the DS9097E datasheet PDF. This datasheet also covers the DS9097 variant, as both devices belong to the same com port adapter family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DS9097_DallasSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DS9097E
Manufacturer Dallas Semiconductor
File Size 91.73 KB
Description COM Port Adapter
Datasheet download datasheet DS9097E Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
DS9097U Universal 1-Wire COM Port Adapter Maxim Integrated
DS9092 iButton Probe Maxim Integrated
DS9092R Ibutton Port Maxim Integrated Products
DS9093A RTC iButton Dallas Semiconducotr
DS9093F Temperature iButton Dallas Semiconducotr

Other Datasheets by Dallas Semiconductor

Part Number Description
DS9097 COM Port Adapter
DS9092L iButton Probe
DS9093N iButton Key Ring Mounts
DS9093S iButton Wall Mount
DS9098P iButton Retainer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DS9097/DS9097E COM Port Adapter www.dalsemi.com 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 2.