TJF1051T/3,118 CAN Interface IC Hi Spd CAN Transcvr 4.5V-5.5V 220ns

Short Description:

Manufacturers: NXP USA Inc.
Product Category: Interface – Drivers, Receivers, Transceivers
Data Sheet: TJF1051T/3,118
Description: IC TRANSCEIVER HALF 1/1 8SO
RoHS status: RoHS Compliant


Product Detail

Features

Product Tags

♠ Product Description

Product Attribute Attribute Value
Manufacturer: NXP
Product Category: CAN Interface IC
RoHS: Details
Mounting Style: SMD/SMT
Package / Case: SOT-96-1
Type: High Speed CAN Transceiver
Data Rate: 5 Mb/s
Number of Drivers: 1 Driver
Number of Receivers: 1 Receiver
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 4.5 V
Operating Supply Current: 50 mA
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 150 C
ESD Protection: 8 kV
Packaging: Reel
Packaging: Cut Tape
Packaging: MouseReel
Brand: NXP Semiconductors
Operating Supply Voltage: 4.5 V to 5.5 V
Product: CAN Transceivers
Product Type: CAN Interface IC
Propagation Delay Time: 220 ns
Factory Pack Quantity: 2500
Subcategory: Interface ICs
Part # Aliases: 935290454118
Unit Weight: 0.002473 oz

♠ TJF1051 High-speed CAN transceiver

The TJF1051 is a high-speed CAN transceiver that provides an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed CAN industrial applications, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.

The TJF1051 belongs to the third generation of high-speed CAN transceivers from NXP Semiconductors, offering significant improvements over first- and second-generation devices such as the TJA1050. It offers improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance, and also features ideal passive behavior to the CAN bus when the supply voltage is off. The TJF1051T/3 can be interfaced directly to microcontrollers with supply voltages from 3 V to 5 V.

The TJF1051 implements the CAN physical layer as defined in the current ISO11898 standard (ISO11898-2:2003, ISO11898-5:2007) and the pending updated version of ISO 11898-2:2016. Pending the release of the updated version of ISO11898-2:2016 including CAN FD and SAE J2284-4/5, additional timing parameters defining loop delay symmetry are specified. This implementation enables reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s.

These features make the TJF1051 an excellent choice for all types of HS-CAN networks, in nodes that do not require a standby mode with wake-up capability via the bus.


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  • 1 General
     Fully ISO 11898-2:2003 compliant
     Timing guaranteed for data rates up to 5 Mbit/s in the CAN FD fast phase
     Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI)
     VIO input on the TJF1051T/3 allows for direct interfacing with 3 V to 5 V microcontrollers
     Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)

    2 Low-power management
     Functional behavior predictable under all supply conditions
     Transceiver disengages from the bus when not powered up (zero load)

    3 Protection
     High ESD handling capability on the bus pins
     Transmit Data (TXD) dominant time-out function
     Undervoltage detection on pins VCC and VIO
     Thermally protected

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