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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 266,023

Web Price
$0.685 USD Each

$7.00 reeling fee is amortized over the number of components for each reel. Mini-Reels are a custom product and are non-cancelable and non-returnable.

Cost Per Unit: $4.185
Total:

$8.37

USD
Attributes
Attributes Table
Interface 2-Wire
No of Functions / Channels 1
Data Rate-Max 1MBd
Supply Voltage-Nom 4.5V to 5.5V
Quiescent Current 10µA
Features and Applications

The TJA1042 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 (up to 1 Mbit/s) CAN applications in the automotive industry, providing the differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.

The TJA1042 is a step up from the TJA1040, PCA82C250 and PCA82C251 high-speed CAN transceivers. 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
  • A very low-current Standby mode with bus wake-up capability
  • TJA1042T/3 and TJA1042TK/3 can be interfaced directly to microcontrollers with supply voltages from 3 V to 5 V