DS9097E
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DS9097E

COM端口适配器

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产品详情
特性
  • Provides a simple, low-cost interface to an RS-232C COM Port for reading and writing iButton devices (DS9097E required for programming DS198x Add-Only iButtons)
  • Adapter is powered entirely from an RS-232 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 2.1mm male power jack to allow for an auxiliary 12V DC supply for programming add-only iButtons pin assignment DS9097, DB-9 TXD (3), RXD (2), DTR (4), PC-Ground (5); all other pins not connected Pin assignment DS9097E, DB-25 TXD (2), RXD (3), DTR (20), RTS (4), PC-Ground (7); all other pins not connected Auxiliary supply should be a regulated 12V @ 10mA minimum, center=GND, outer ring=V+ (Newark Electronics Stock No. 84F2081, Allied Electronics Stock No. 928-9895, Stancor Model STA-300R, or equivalent)

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ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

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