ISO1044BDR

CAN FD Transceiver 5Mbps SOIC-8 Drivers, Receivers, Transceivers RoHS

PopularSOIC-8ROHS3 CompliantActive

ISO1044 Isolated CAN FD Transceiver (in a small package)

Manufacturer: TI
Manufacturer part #: ISO1044BDR
Store part #: C2878225
Package / case: SOIC-8
Category: Drivers, Receivers, Transceivers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

14,577 in stock

#C2878225

Stock & price checked 7 days ago

Quantity	Unit price	Pack price
1+	₹247.82	₹247.82
10+	₹214.43	₹2,144.30
30+	₹193.62	₹5,808.60
100+	₹172.16	₹17,216.00
500+	₹162.62	₹81,310.00
1,000+	₹158.28	₹1,58,280.00

Quantity (min 1)

1 × ₹247.82

₹247.82

excl. GST

₹292.43 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 2,500 per reel

ISO1044BDR

₹247.82 for 1 + GST

Specifications

Type: CAN FD Transceiver
Voltage - Supply: 1.71V~1.89V;2.25V~5.5V;4.5V~5.5V
Data Rate: 5Mbps
Operating Temperature: -40℃~+125℃
Features: Bus fault protection;ESD protection;TXD dominant timeout;Undervoltage Protection;Thermal shutdown protection;Integrated level shifting
Supply Current: 70mA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.196 g

Overview

The ISO1044B device is an electrically isolated Controller Area Network (CAN) transceiver that complies with the ISO11898-2 (2016) standard specifications. It provides a DC bus fault protection voltage of ±58V and a common-mode voltage range of ±12V. In CAN FD mode, it supports a maximum data rate of 5Mbps, enabling faster payload transmission compared to classic CAN. It uses a silicon dioxide (SiO₂) insulation barrier, which can withstand a voltage of 3000VRMS and an operating voltage of 450VRMS. The electromagnetic compatibility is significantly enhanced, enabling system-level ESD, EFT, and surge protection and complying with radiation standards. When used with an isolated power supply, it can withstand high-voltage surges and prevent bus noise current from entering the local ground. It supports a wide ambient temperature range from –40°C to +125°C. It is available in a small SOIC-8 (D) package, which can significantly reduce the solution size compared to the traditional method of using optocoupler-isolated CAN transceivers.

Applications

AC and servo drives
Photovoltaic inverters
PLC and DCS communication modules
Lifts and escalators
Industrial power supplies
Battery charging and management

Key features

Compliant with ISO 11898-2:2016 physical layer standard, supporting up to 1Mbps Classic CAN and up to 5Mbps CAN FD (Flexible Data Rate)
Protection features:
DC bus fault protection voltage: ±58V
IEC ESD tolerance on bus pins: ±8kV
HBM ESD tolerance on bus pins: ±10kV
Driver dominant timeout (TXD DTO)
VCC1 and VCC2 undervoltage protection
Common-mode voltage range: ±12V
Ideal passive, high-impedance bus termination when unpowered
High CMTI: 85kV/μs (minimum)
VCC1 voltage range: 1.71V to 5.5V
Supports 1.8V, 2.5V, 3.3V, and 5.0V logic interfaces for CAN controller connection
VCC2 voltage range: 4.5V to 5.5V
Excellent EMC performance:
System-level ESD, EFT, and surge immunity
Low emissions
Ambient temperature range: –40°C to +125°C
8-SOIC package
Safety-related certifications:
All planned certifications
VDE enhanced isolation per DIN VDE V 0884-11:2017-01
UL 1577 component recognition program
IEC 60950-1, IEC 62368-1, IEC 61010-1, and GB 4943.1-2011 certifications