33889 Description
NXP Semiconductors Technical Data System basis chip (SBC) with low speed fault tolerant CAN interface Document Number: 15.0, 8/2016 33889 The 33889 is an SBC having a fully protected, fixed 5.0 V low drop-out regulator, with current limit, overtemperature prewarning and reset. An SBC device is a monolithic IC bining many functions repeatedly found in standard microcontroller-based systems, e.g., protection,...
33889 Key Features
- VDD1: 5.0 V low drop voltage regulator, current limitation, overtemperature detection, monitoring and reset function wit
- V2: tracking function of VDD1 regulator; control circuitry for external bipolar ballast transistor for high flexibility
- Four operational modes
- Low standby current consumption in Stop and Sleep modes
- Built-in low speed 125 kbps fault tolerant CAN physical interface
- External high voltage wake-up input, associated with HS1 VBAT switch
- 40 to 125 °C
- Remended for new designs