ISO1042 vs ISO1050DUBR Comparison
Detailed side-by-side comparison of ISO1042 by Texas Instruments and ISO1050DUBR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ISO1042 - Isolated CAN Transceiver with 70V Fault Protection | TI
ISO1042 ✓ Active
Specification Comparison
| Parameter | ISO1042 | ISO1050DUBR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | LIN Transceivers | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.25 | $0.52 |
| Protocol | CAN / CAN FD | — |
| Number of Drivers | 1 | — |
| Number of Receivers | 1 | — |
| Data Rate | 5 Mbps (CAN FD) | Up to 1 Mbps |
| Bus Fault Protection | ±70 V DC | — |
| Common-Mode Voltage Range | ±30 V | — |
| Isolation Working Voltage | 1000 Vrms | — |
| Isolation Surge Voltage | 5000 Vrms | — |
| Supply Voltage (VCC) | 3.3 V to 5 V | — |
| Supply Voltage (VIO) | 3.3 V to 5 V | — |
| Loop Delay | 150 ns | 150 ns (typical) |
| Operating Temperature | -40°C to +125°C | -55C to +105C |
| Package | SOIC-8 (DW) | 8-SOP (DUB) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS Status] |
| Function | — | Galvanically isolated CAN transceiver |
| Protocol Standard | — | ISO 11898-2 |
| Duplex Mode | — | Half duplex |
| Isolation Voltage | — | 2500 Vrms (DUB package) |
| Isolation Barrier | — | Silicon dioxide (SiO2) capacitive |
| Transient Immunity | — | 50 kV/us (typical) |
| Bus-Fault Protection | — | -40 V (bus pins) |
| Supply Voltage | — | 5 V (both sides) |
| Failsafe Outputs | — | Yes |
| Number of Channels | — | 1/1 (Transceiver) |
| Thermal Shutdown | — | Yes |