TJA1042T vs PCA82C251T Comparison
Detailed side-by-side comparison of TJA1042T by NXP Semiconductors and PCA82C251T by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TJA1042T | PCA82C251T |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | NRND | Last Time Buy |
| Product Type | High-speed CAN transceiver | — |
| Maximum CAN Data Rate | 1 Mbps | — |
| Bus Interface | Two-wire differential CAN bus | — |
| Controller Interface | TXD and RXD logic signals | — |
| Operating Feature | Standby mode | — |
| Application Sector | Automotive high-speed CAN | — |
| Package | 8-pin SOIC | SOIC-8 (SO-8) |
| Mounting Type | Surface mount | Surface Mount |
| Supply Voltage | [DATA_NEEDED: supply voltage] | — |
| Transmitter Common-Mode Range | [DATA_NEEDED: transmitter common-mode range] | — |
| Receiver Common-Mode Range | [DATA_NEEDED: receiver common-mode range] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Standby Supply Current | [DATA_NEEDED: standby supply current] | — |
| Bus Fault Tolerance | [DATA_NEEDED: bus fault tolerance] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| ESD Protection | [DATA_NEEDED: ESD protection rating] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Function | — | CAN Transceiver |
| Protocol | — | CAN 2.0A/B |
| Number of Drivers/Receivers | — | 1/1 |
| Data Rate (max) | — | 1 MBd |
| Supply Voltage (Vcc) | — | 4.5 V to 5.5 V |
| Bus Common-Mode Range | — | -27 V to +40 V (24V-system rated) |
| Conformance Standard | — | ISO 11898-24V |
| Operating Temperature | — | -40 C to +125 C |
| Bus Fault Protection | — | Thermal shutdown, current limiting |
| Standby / Recessive Current | — | Low (see datasheet) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Automotive Grade | — | Yes (legacy 24V automotive) |
| Manufacturer Status | — | Legacy / last time buy (per NXP product page) |