ISO1042BQDWVRQ1
ActiveAUTOMOTIVE, ISOLATED CAN TRANSCEIVER WITH 70-V BUS FAULT PROTECTION & FLEXIBLE DATA RATE
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ISO1042BQDWVRQ1
ActiveAUTOMOTIVE, ISOLATED CAN TRANSCEIVER WITH 70-V BUS FAULT PROTECTION & FLEXIBLE DATA RATE
Technical Specifications
Parameters and characteristics for this part
| Specification | ISO1042BQDWVRQ1 |
|---|---|
| Data Rate | 5 MBd |
| Duplex | Full |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [custom] | 0.295 in |
| Package / Case [custom] | 7.5 mm |
| Protocol | CANbus |
| Qualification | AEC-Q100 |
| Receiver Hysteresis | 125 mV |
| Supplier Device Package | 8-SOIC |
| Type | Transceiver, Isolated |
| Voltage - Supply [Max] | 1.89 V, 5.5 V |
| Voltage - Supply [Min] | 1.71 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.63 | |
| 10 | $ 3.26 | |||
| 25 | $ 3.08 | |||
| 100 | $ 2.67 | |||
| 250 | $ 2.53 | |||
| 500 | $ 2.27 | |||
| Digi-Reel® | 1 | $ 3.63 | ||
| 10 | $ 3.26 | |||
| 25 | $ 3.08 | |||
| 100 | $ 2.67 | |||
| 250 | $ 2.53 | |||
| 500 | $ 2.27 | |||
| Tape & Reel (TR) | 1000 | $ 1.92 | ||
| 2000 | $ 1.82 | |||
| 5000 | $ 1.75 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.74 | |
| 100 | $ 2.40 | |||
| 250 | $ 1.68 | |||
| 1000 | $ 1.35 | |||
Description
General part information
ISO1042-Q1 Series
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 VRMSand 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 (seeReinforced 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.
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 VRMSand 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 (seeReinforced 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.
Documents
Technical documentation and resources
