Texas Instruments TCAN1051HVDRBRQ1, Automotive AEC-Q100 CAN Transceiver, Half-Duplex, 2 Mbps, 4.5-5.5V Supply, 120 mV Hysteresis, -55 to 125°C, 8-VDFN Exposed Pad.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount, Wettable Flank |
| Supply voltage | 4.5V ~ 5.5V |
| Protocol | CANbus |
| Operating temperature | -55°C~125°C |
| Duplex | Half |
| Package | Tape & Reel (TR) |
| Data rate | 2Mbps |
| Case | 8-VDFN Exposed Pad |
| Receiver hysteresis | 120 mV |
| Number of drivers (Receivers) | 1/1 |
The 8-VSON (3x3 mm) package with wettable flank supports automated optical inspection (AOI) after reflow.
The 120 mV hysteresis filters differential noise on the bus, reducing false dominant-bit detection on long twisted-pair runs.
The single driver/receiver pair suits point-to-point or stub-connected CAN nodes.
The specified data rate is 2 Mbps, which supports CAN 2.0 at 1 Mbps and CAN FD at the faster arbitration/data phase rates.
Within the TCAN1051 family the base number covers several variants differentiated by supply range (HV for 5 V only vs. non-HV for wider tolerance) and package. The DRBRQ1 suffix denotes the 8-VSON with wettable flank. For a pin-compatible second source, evaluate the TCAN1051HVDRBRQ1 against other AEC-Q100 5 V CAN transceivers in the same footprint — the base pinout is standard across TI's TCAN1051 family.