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XTR40010 - HIGH TEMPERATURE, ISOLATED TWO-CHANNEL TRANSCEIVER


         FEATURES       PRODUCT DESCRIPTION       APPLICATIONS       ORDERING INFORMATION       PACKAGING
   FEATURES
  • Supply voltage 3.3V to 5.5V.
  • Dual Transmitter/Receiver (TX/RX) channels.
  • Operating junction temperature from -60°C to +230°C.
  • Data rate up to 4.2 Mbits/second per channel.
  • Transient common mode current immunity of 100mA (50kV/µs across 2pF of inter-winding capacitance).
  • Hysteresis on digital input for noise immunity.
  • Enable control signal on both TX and RX functions.
  • OOK (On-Off Keying) modulation.
  • 3 bits programmable carrier frequency for EMC compliance.
  • Configurable TX and RX modulation polarity.
  • Latch-up free.
  • Ruggedized SMT packages (CSOIC28).
  • Also available as bare die.
   PRODUCT DESCRIPTION


The XTR40010 implements a high-temperature dual-channel (2 TX/RX) isolated data transceiver. It can be used as general purpose isolated transceiver. It is also well suited for isolated data communication between a microcontroller or a PWM controller, with the intelligent power gate driver XTR26020. The galvanic isolation is achieved by external high-temperature 1:1 pulse transformers.
The XTR40010 integrates in a single package 2 transceivers (two full duplex channels). The implementation of 2 full duplex TX/RX isolated channels requires 2 XTR40010, one being connected to one side of the transformers and one to the other side. When used with XTR260X0, the XTR40010 allows implementing a 2 full duplex TX/RX channels with only one instance of XTR260X0. Indeed, the XTR260X0 transceiver is fully compatible with the XTR40010. The complete solution is optimized to minimize the size of the transformer, the number of external components, the transmission delay (<120ns) and to maximize the noise margin, even in harsh dV/dt conditions (50kV/µs across 2pF of interwinding capacitance).
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   APPLICATIONS
  • Reliability-critical, Automotive, Aeronautics & Aerospace, Down-hole.
  • Intelligent Power Modules (IPM).
  • Power conversion, power generation and motor drive in aeronautics.
  • Isolated gate drive for IGBT, MOSFET, JFET and SiC Transistors
  • Isolated sensor interfaces.
  • Isolated power inverters.
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   ORDERING INFORMATION

Product Reference Temperature Range Package Pin Count Marking
XTR40010-BD-60°C to +230°CBare die
XTR40011-D-60°C to +230°CCeramic side brazed DIP28XTR40011
XTR40011-S-60°C to +230°CCeramic SOIC28XTR40011
XTR40012-S-60°C to +230°CCeramic SOIC16XTR40012

       Other packages and packaging configurations possible upon request.
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   PACKAGING




Documentation :
Datasheet :


DS-00400-13-XTR40010-HIGH-TEMPERATURE ISOLATED TWO-CHANNEL TRANSCEIVER



Application Notes :


AN-00371-13-XTR40010-Pulse Transformer Design Guidelines_for web site



Demo Boards :


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