NSi1050-DDBR Isolated CAN Transceiver – ISO11898-2, 5kVrms Reinforced Isolation

Original price was: ₹50.00.Current price is: ₹45.00.

SKU: 5032 Category: Tags: , , , , , , ,
Brand:NOVOSENSE

Description

NSi1050-DDBR Isolated CAN Transceiver combines a high-reliability CAN transceiver with dual-channel capacitive isolators, fully compliant with ISO11898-2. Designed for industrial automation and telecom systems, it delivers superior signal integrity and robust system-level protection.

Specification Details
Isolation Voltage 5 kVrms (UL1577 certified)
Data Rate Up to 1 Mbps
Supply Voltage VDD1: 2.5V–5.5V, VDD2: 4.5V–5.5V
Protections Bus fault (±40V), thermal, overcurrent, TXD dominant timeout
CMTI 100 kV/µs
Operating Temp. –40 °C to +125 °C
Package DUB8 (SOP-8) 9.3 × 6.4 mm

Applications

  • Isolated CAN bus networks in industrial automation
  • Telecom equipment with high voltage isolation
  • Embedded systems requiring robust CAN protocol communication
  • High EMI/ESD environments

How to Use

  1. Provide isolated power to each side: VDD1 (2.5–5.5V) and VDD2 (4.5–5.5V).
  2. Place a 0.1 µF decoupling capacitor close to each VDD pin.
  3. Use TXD pin for data input; ensure dominant timeout prevents bus hang-ups.
  4. Connect CANH and CANL to the CAN bus with proper termination.
  5. Observe thermal derating in high-temperature applications (< 200 ns loop delay).

Why Choose NSi1050-DDBR?

This device combines high-voltage reinforced isolation, robust protection mechanisms, and high-speed CAN communication in a compact package—ideal for industrial-grade and safety-critical embedded systems.

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