Manufacturer Part Number
UJA1169ATKZ
Manufacturer
NXP Semiconductors
Introduction
System Basis Chip with CAN and SPI interfaces for automotive applications
Product Features and Performance
Integrated CAN transceiver
Supports high-speed data transmission
SPI interface for communication with microcontrollers
Wide supply voltage range from 3V to 28V
Low standby current
Thermal protection and short-circuit protection
High electromagnetic compatibility (EMC)
Product Advantages
Robust design suitable for automotive environments
Flexibility in interfacing with various microcontrollers
Built-in safety features enhance reliability
Reduces board space with a compact 20-HVSON package
Key Technical Parameters
Interface: CAN, SPI
Voltage Supply: 3V ~ 28V
Package / Case: 20-VFDFN Exposed Pad
Supplier Device Package: 20-HVSON (3.5x5.5)
Mounting Type: Surface Mount
Quality and Safety Features
Overtemperature protection
Load dump protection
Transceiver disabled at undervoltage
Compatibility
Compatible with 5V and 3.3V microcontrollers
Suitable for use in 12V and 24V vehicle power systems
Application Areas
Automotive control units
CAN-based vehicle network systems
Powertrain and chassis applications
Body electronics
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Availability of replacements or upgrades should be confirmed with NXP Semiconductors
Several Key Reasons to Choose This Product
High reliability for automotive applications
Broad supply voltage range accommodating various electrical environments
Protection features that maintain functionality under harsh conditions
Integration of CAN transceiver reduces external component count
NXP Semiconductors' expertise in automotive-grade components ensures quality and support
UJA1169TKFreescale / NXP Semiconductors