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MAX3040 - 10kV ESD-Protected / Quad 5V RS-485/RS-422 Transmitters

Download the MAX3040 datasheet PDF (MAX included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 10kv esd-protected / quad 5v rs-485/rs-422 transmitters.

Description

The MAX3040

MAX3045 is a family of 5V quad RS485/RS-422 transmitters designed for digital data transmission over twisted-pair balanced lines.

All transmitter outputs are protected to ±10kV using the Human Body Model.

MAX3045 withstand ±4kV per IEC 1000-4-4 Ele

Features

  • o ESD Protection: ±10kV.
  • Human Body Model o Single +5V Operation o Guaranteed Device-to-Device Skew (MAX3040/MAX3041/MAX3043/MAX3044) o Pin-Compatible with ‘SN75174, ‘26LS31C and LTC487 o Hot-Swappable for Telecom.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-3040.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Maxim
  • MAX3041 - 10kV ESD-Protected / Quad 5V RS-485/RS-422 Transmitters
  • MAX3043 - 10kV ESD-Protected / Quad 5V RS-485/RS-422 Transmitters
  • MAX3044 - 10kV ESD-Protected / Quad 5V RS-485/RS-422 Transmitters
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  • MAX301 - High-Speed Analog Switches
  • MAX303 - High-Speed Analog Switches
  • MAX3030E - 15kV ESD-Protected / 3.3V Quad RS-422 Transmitters
  • MAX3050 - Low-Supply Current CAN Transceivers

Full PDF Text Transcription

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19-2143; Rev 1; 12/01 ±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters General Description The MAX3040–MAX3045 is a family of 5V quad RS485/RS-422 transmitters designed for digital data transmission over twisted-pair balanced lines. All transmitter outputs are protected to ±10kV using the Human Body Model. In addition the MAX3040–MAX3045 withstand ±4kV per IEC 1000-4-4 Electrical Fast Transient/Burst Stressing. The MAX3040/MAX3043 (250kbps) and the MAX3041/MAX3044 (2.5Mbps) are slew-rate limited transmitters that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free transmission. The MAX3040–MAX3045 feature a hot-swap capability* that eliminates false transitions on the data cable during power-up or hot insertion.
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