ISO1042QDWVRQ1 Texas Instruments - Yeehing Electronics

Automotive, isolated CAN transceiver with 70-V bus fault protection & flexible data rate

Pricing (USD)

Quantity	Unit Price
1 — 99	2.998
100 — 249	2.627
250 — 999	1.842
1,000 +	1.04

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	CAN Interface IC
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Series	ISO1042-Q1
Type	Automotive
Number of Drivers	1 Driver
Number of Receivers	1 Receiver
Supply Voltage - Max	5.5 V
Supply Voltage - Min	1.71 V
Operating Supply Current	43 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Reel
Product	CAN Transceivers
Brand	Texas Instruments
Interface Type	CAN
Isolation Type	Galvanic
Moisture Sensitive	Yes
Operating Supply Voltage	1.71 V to 5.5 V
Pd - Power Dissipation	385 mW
Product Type	CAN Interface IC
Propagation Delay Time	76 ns
Factory Pack Quantity	1000
Subcategory	Interface ICs

For more information, please refer to datasheet

Documents

ISO1042QDWVRQ1 Datasheet

More Information

The ISO1042-Q1 device is a galvanically-isolated controller area network (CAN) transceiver that meets the specifications of the ISO11898-2 (2016) standard. The ISO1042-Q1 device offers ±70-V DC bus fault protection and ±30-V common-mode voltage range. The device supports up to 5-Mbps data rate in CAN FD mode allowing much faster transfer of payload compared to classic CAN. This device uses a silicon dioxide (SiO2) insulation barrier with a withstand voltage of 5000 VRMS and a working voltage of 1060 VRMS. Electromagnetic compatibility has been significantly enhanced to enable system-level ESD, EFT, surge, and emissions compliance. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISO1042-Q1 device is available for both basic and reinforced isolation (see Reinforced and Basic Isolation Options). The ISO1042-Q1 device supports a wide ambient temperature range of –40°C to +125°C. The device is available in the SOIC-16 (DW) package and a smaller SOIC-8 (DWV) package.