XTR40010 Datasheet | EASii

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 mon mode current immunity of 100m A (50k V/µs across 2p F 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 pliance. - Configurable TX and RX modulation polarity. - Latch-up free. - Ruggedized SMT packages (CSOIC28). - Also available as bare die. APPLICATIONS 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 munication between a microcontroller or a PWM controller, with the intelligent power gate driver XTR26010 or 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 patible with the XTR40010. The plete solution is optimized to minimize the size of the transformer, the number of external ponents, the transmission delay (<120ns) and to maximize the noise margin, even in harsh d V/dt conditions (50k V/µs across 2p F of interwinding capacitance). - Reliability-critical, Automotive, Aeronautics & Aerospace, Downhole. - Intelligent Power Modules (IPM). - Power conversion, power generation and motor drive in aeronautics. - Isolated gate drive for IGBT, MOSFET, JFET and Si C Transistors - Isolated sensor interfaces. -...