UJA1168ATK/FZ datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> Analog mixed-signal IC> UJA1168ATK/FZ

UJA1168ATK/FZ: DescriptionCAN Interface IC UJA1168ATK/HVSON14//F/REEL 13 Q1/T1 *STANDARD MAR; Categorysemiconductor Analog mixed-signal IC; File Size1MB，68 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

Download Datasheet Parametric Compare View All

UJA1168ATK/FZ Overview

CAN Interface IC UJA1168ATK/HVSON14//F/REEL 13 Q1/T1 *STANDARD MAR

UJA1168ATK/FZ Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	NXP
Product Category	CAN Interface IC
RoHS	Details
Packaging	Reel
Factory Pack Quantity	6000

Preview

Download Datasheet

View All

UJA1168

Mini high-speed CAN system basis chip for partial networking

Rev. 2 — 16 April 2014

Product data sheet

1. General description

The UJA1168 is a mini high-speed CAN System Basis Chip (SBC) containing an

ISO 11898-2/5/6 compliant HS-CAN transceiver and an integrated 5 V/100 mA supply for

a microcontroller. It also features a watchdog and a Serial Peripheral Interface (SPI). The

UJA1168 can be operated in very low-current Standby and Sleep modes with bus and

local wake-up capability and supports ISO 11898-6 compliant CAN partial networking by

means of a selective wake-up function. The microcontroller supply is switched off in Sleep

mode. The UJA1168TK and UJA1168TK/FD versions contain a battery-related

high-voltage output (INH) for controlling an external voltage regulator, while the

UJA1168TK/VX and UJA1168TK/VX/FD are equipped with a 5 V sensor supply (VEXT).

A dedicated implementation of the partial networking protocol has been embedded into

the UJA1168/FD variants, UJA1168TK/FD and UJA1168TK/VX/FD (see

Section 6.8.1

for

further details on CAN FD). This function is called ‘FD-passive’ and is the ability to ignore

CAN FD frames while waiting for a valid wake-up frame in Sleep/Standby mode. This

additional feature of partial networking is the perfect fit for networks that support both CAN

FD and standard CAN 2.0 communications. It allows normal CAN controllers that do not

need to communicate CAN FD messages to remain in partial networking Sleep/Standby

mode during CAN FD communication without generating bus errors.

The UJA1168 implements the standard CAN physical layer as defined in the current

ISO11898 standard (-2, -5 and -6). Pending the release of the updated version of

ISO11898 including CAN FD, additional timing parameters defining loop delay symmetry

are included. This implementation enables reliable communication in the CAN FD fast

phase at data rates up to 2 Mbit/s.

A number of configuration settings are stored in non-volatile memory, allowing the SBC to

be adapted for use in a specific application. This makes it possible to configure the

power-on behavior of the UJA1168 to meet the requirements of different applications.

2. Features and benefits

2.1 General



ISO 11898-2, ISO 11898-5 and ISO 11898-6 compliant high-speed CAN transceiver



Loop delay symmetry timing enables reliable communication at data rates up to

2 Mbit/s in the CAN FD fast phase



Autonomous bus biasing according to ISO 11898-6



Fully integrated 5 V/100 mA low-drop voltage regulator for 5 V microcontroller

supply (V1)



Bus connections are truly floating when power to pin BAT is off

UJA1168ATK/FZ Related Products

	UJA1168ATK/FZ	UJA1168ATKZ	UJA1168ATK/XZ	UJA1168ATK/X/FZ
Description	CAN Interface IC UJA1168ATK/HVSON14//F/REEL 13 Q1/T1 *STANDARD MAR	CAN Interface IC UJA1168ATK/HVSON14///REEL 13 Q1/T1 *STANDARD MARK	CAN interface integrated circuit UJA1168ATK/HVSON14//X/REEL 13 Q1/T1 *STANDARD MAR	CAN interface integrated circuit UJA1168ATK/HVSON14//X/F/REEL 13 Q1/T1 *STANDARD M
Product Category	CAN Interface IC	CAN Interface IC	CAN interface integrated circuit	CAN interface integrated circuit

Recommended Resources

Practical circuit of switching power supply for dot matrix printer using M51978P-FP chip

Use NE555 to make push-button delay energy-saving lamps (3)

Simple liquid level alarm circuit

Homemade 20-watt fluorescent lamp dimmer

Sine wave generating circuit

Item anti-lost alarm (RCM1A/RCM1B constitutes a transceiver module)

Law of weakness: [align=left]Weakness and humility contain great power. [/align][align=left]Showing weakness is necessary to maintain life. [/align] [align=left] [/align][align=left] [/align][align=left] "I am the Pri...; 白丁 Talking

Traveler brings his own rice cooker to win free air tickets and travels to 33 countries in 8 years: I wonder if such a life is really free and easy? Traveling abroad by yourself, picking up free air tickets, staying with local people, and traveling to 33 countries in 8 years! A senior Chengdu local ...; shuangshumei Talking

ZIGBEE simulator production data: I just received the 430 LaunchPad board and I'm very happy. Let's get back to the topic. The address of another forum has information but I am too lazy to upload it. http://www.ourdev.cn/bbs/bbs_conte...; kouyu RF/Wirelessly

About serial port transmission error: When making a fat SD card from the Luminary official website, there is always a serial port error: warning waitcommevent() failed with the following errorThe I/O operation has been abandoned due to th...; eeleader Microcontroller MCU

FPGA Introduction Series 7--Clock Division.: ...; 至芯科技FPGA大牛 FPGA/CPLD

[Power Supply] LED E27 Bulb Driver Power Supply: This is an isolated driver power supply for 7 series and 8 parallel load lamp beads. Its basic parameters are as follows: Input voltage: AC85-285V 50/60Hz Output voltage: DC20-55V Output current: 180m...; dongguanze Analogue and Mixed Signal

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components