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MAX13487E - Half-Duplex RS-485-Compatible Transceiver

Datasheet Summary

Description

The MAX13487E/MAX13488E +5V, half-duplex, ±15kV ESD-protected RS-485-compatible transceivers feature one driver and one receiver.

The MAX13487E/MAX13488E include a hot-swap capability to eliminate false transitions on the bus during power-up or live insertion.

Features

  • reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free transmission up to 500kbps. The MAX13488E driver slew rate is not limited, allowing transmit speeds up to 16Mbps. The MAX13487E/MAX13488E feature a 1/4-unit load receiver input impedance, allowing up to 128 transceivers on the bus. These devices are intended for half-duplex communications. All driver outputs are protected to ±15kV ESD using the Human Body Model. The MAX1.

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Datasheet Details

Part number MAX13487E
Manufacturer Analog Devices
File Size 1.47 MB
Description Half-Duplex RS-485-Compatible Transceiver
Datasheet download datasheet MAX13487E Datasheet
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Full PDF Text Transcription

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EVALUATION KIT AVAILABLE Click here to ask an associate for production status of specific part numbers. Half-Duplex RS-485-Compatible Transceiver with AutoDirection Control MAX13487E/MAX13488E General Description The MAX13487E/MAX13488E +5V, half-duplex, ±15kV ESD-protected RS-485-compatible transceivers feature one driver and one receiver. The MAX13487E/MAX13488E include a hot-swap capability to eliminate false transitions on the bus during power-up or live insertion. The MAX13487E/MAX13488E feature Maxim’s proprietary AutoDirection control. This architecture makes the devices ideal for applications, such as isolated RS-485 ports, where the driver input is used in conjunction with the driver-enable signal to drive the differential bus.
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