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Industry's Smallest, Half-/Full-Duplex RS-485 Transceivers in a Space-Saving, 2mm x 2mm µDFN
Note to Editor:
- The MAX13181E–MAX13184E are full-duplex and selectable half-/full-duplex RS-485 transceivers.
- These transceivers save more than 50% board space over competitive solutions.
- To achieve this savings in board space, the MAX13181E–MAX13184E are packaged in a tiny, 2mm x 2mm µDFN.
- The MAX13181E–MAX13184E are ideal for space-constrained applications such as motor control and portable sensors.
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SUNNYVALE, CA—October 4, 2007—Maxim Integrated Products (Pink Sheets: MXIM) introduces the MAX13181E–MAX13184E full-duplex and selectable half-/full-duplex RS-485 transceivers. Packaged in a 2mm x 2mm µDFN, the MAX13181E–MAX13184E save over 50% board space compared to existing RS-485 transceiver footprints. The small footprint of these transceivers makes them ideal for space-constrained applications such as motor control and portable sensors.
The MAX13181E–MAX13184E include enhanced ±15kV ESD protection (Human Body Model), pullup/pulldown resistors, and a 1/8 unit-load receiver-input impedance, thus allowing up to 256 transceivers on the bus. The MAX13181E/MAX13183E feature selectable half- or full-duplex operation, and the MAX13182E/MAX13184E are configured for full-duplex operation. Additionally, the MAX13181E/MAX13182E provide slew-rate-limited drivers that reduce EMI and enable error-free transmission up to 500kbps in environments with high levels of radiated noise. The MAX13183E/MAX13184E, on the other hand, feature full-speed drivers that allow data rates up to 16Mbps.
The MAX13181E–MAX13184E operate over the -40°C to +85°C extended temperature range, and they are available in a 10-pin µDFN package. Prices start at $1.75 (1000-up, FOB USA).
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