NVE IL41050TTe is a galvanically isolated, CAN (Controller Area Network) transceiver containing basic functions but without “S” or Vref pins. It is a direct replacement for the Texas Instruments ISO1050DW with much better reliability and longer barrier life, less EMI emissions, and true 8 mm external creepage.
The IL41050 family provides isolated differential transmit capability to the bus and isolated differential receive capability to the CAN controller via NVE’s patented* IsoLoop spintronic Giant Magnetoresistance (GMR) technology.
A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life.
Designed for harsh CAN and DeviceNet environments, IL41050 transceivers have transmit data dominant time-out, bus pin transient protection, a rugged Charged Device Model ESD rating, thermal shutdown protection, and short-circuit protection. Unique edgetriggered inputs improve noise performance.
| Technical | |
| Applications | • Factory automation • Battery management systems • Noise-critical CAN • DeviceNet |
| Features | • Industry-standard pinout • 5000 VRMS isolation (“V”-Version) • 180 ns typical loop delay • 70 mA maximum bus-side dynamic supply current • 12 mA maximum quiescent recessive supply current • 1 Mbps • Fully compliant with the ISO 11898-2 CAN standard • −55°C to +100°C operating temperature • 3 V to 5.5 V power supplies • >110-node fan-out • 600 VRMS working voltage per VDE V 0884-10 • 44000 year barrier life • ±500 V CDM ESD • 50 kV/μs typ.; 30 kV/μs min. common mode transient immunity • No carrier or clock for low emissions and EMI susceptibility • Transmit data (TxD) dominant time-out function • Edge triggered, non-volatile input improves noise performance • Thermal shutdown protection • Bus power short-circuit protection • No “S” or Vref functions • 0.3" True 8™ mm 16-pin packages • UL 1577 recognized; VDE V 0884-1- certified |