UJA1166ATK/0Z NXP

UJA1166A High-speed CAN transceiver with 5 V LDO and Sleep mode Rev. 1 23 August 2019 Product data sheet 1. General description The UJA1166A contains an ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant HS-CAN transceiver with an integrated 5 V low-dropout linear voltage regulator. The 5 V regulator provides the internal CAN supply and can also be used to supply additional discrete CAN transceivers or other onboard loads. The UJA1166A can be operated in very-low-current Sleep mode with local and bus wake-up capability. It can be controlled by a microcontroller supplied from an independent 3.3 V or 5 V supply. This implementation enables reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s. 2. Features and benefits 2.1 General Self-supplied ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant high-speed CAN transceiver Hardware and software compatible with the UJA116x product family and with improved EMC performance Loop delay symmetry timing enables reliable communication at data rates up to 5 Mbit/s in the CAN FD fast phase Autonomous bus biasing according to ISO 11898-6 Fully integrated 5 V low-drop voltage regulator for supplying additional discrete transceivers or other onboard loads VIO input allows for direct interfacing with 3.3 V to 5 V microcontrollers Bus connections are truly floating when power to pin BAT is off 2.2 Designed for automotive applications 8 kV ElectroStatic Discharge (ESD) protection, according to the Human Body Model (HBM) on the CAN bus pins 6 kV ESD protection, according to IEC TS 62228 on the CAN bus pins and on pins BAT and WAKE CAN bus pins short-circuit proof to 58 V Battery and CAN bus pins are protected against automotive transients according to ISO 7637-3 Very low quiescent current in Sleep mode Leadless HVSON14 package (3 mm 4.5 mm) with improved Automated Optical Inspection (AOI) capabilityUJA1166A NXP Semiconductors High-speed CAN transceiver with 5 V LDO and Sleep mode Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant) 2.3 Integrated 5 V low-drop linear voltage regulator (V1) 5 V nominal output 2 % accuracy 100 mA output current capability Current limiting above 150 mA On-resistance of 5 (max) Undervoltage detection at 90 % of nominal value Excellent transient response with a 4.7 F ceramic output load capacitor Turned off in Sleep mode Short-circuit to GND/overload protection on pin V1 2.4 Power Management Sleep mode featuring very low supply current Remote wake-up capability via standard CAN wake-up pattern Local wake-up capability via the WAKE pin Entire node can be powered down via the inhibit output, INH 2.5 System control and diagnostic features Mode control via SLPN pin Overtemperature shutdown Transmit data (TXD) dominant time-out function 3. Ordering information Table 1. Ordering information Type number Package Name Description Version UJA1166ATK HVSON14 plastic thermal enhanced very thin small outline package no leads SOT1086-2 14 terminals body 3 4.5 0.85 mm UJA1166A All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2019. All rights reserved. Product data sheet Rev. 1 23 August 2019 2 of 35