HGA1050M/TR

HGSEMI Semiconductor Co., Ltd.
HGA1050 High speed CAN transceiver FEATURES GENERAL DESCRIPTION • Fully compatible with the “ISO 11898” standard The HGA1050 is the interface between the CAN protocol controller and the physical bus. The device provides differential transmit capability to the bus and differential receive capability to the CAN controller. • High speed (up to 1 Mbaud) • Transmit Data (TXD) dominant time-out ...
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  • Корпус: SO8150127
  • Норма упаковки: 25  шт. (в ленте)

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HGA1050 High speed CAN transceiver FEATURES GENERAL DESCRIPTION • Fully compatible with the “ISO 11898” standard The HGA1050 is the interface between the CAN protocol controller and the physical bus. The device provides differential transmit capability to the bus and differential receive capability to the CAN controller. • High speed (up to 1 Mbaud) • Transmit Data (TXD) dominant time-out function • Bus lines protected against transients in an automotive environment • Silent mode in which the transmitter is disabled The HGA1050 is the successor to the PCA82C250 high speed CAN transceiver. The most important improvements are: • Differential receiver with wide common-mode range for high ElectroMagnetic Immunity (EMI) • Much lower ElectroMagnetic Emission (EME) due to optimal matching of the CANH and CANL output signals • Input levels compatible with 3.3 V devices • Improved behaviour in case of an unpowered node. • Thermally protected • Short-circuit proof to battery and ground • An unpowered node does not disturb the bus lines • At least 110 nodes can be connected. QUICK REFERENCE DATA SYMBOL PARAMETER VCC supply voltage CONDITIONS MIN. MAX. UNIT 4.75 5.25 V 0 < VCC < 5.25 V; no time limit −27 +40 V VCANH DC voltage at CANH VCANL DC voltage at CANL Vi(dif)(bus) differential bus input voltage dominant 1.5 3 V tPD(TXD-RXD) propagation delay TXD to RXD; see Fig.4 VS = 0 V − 250 ns Tamb operating ambient temperature −40 +125 °C http://www.hgsemi.com.cn 1 2019 OCT PDF
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Дата модификации: 29.07.2020

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