TCAN1463DRQ1
Interface ICs
Technical Specifications
| Type | Description |
|---|---|
| Data Rate | 8 Mbps |
| Quiescent Current | 60 µA |
| Number of Channels | 1 |
| Supply Current | 70mA |
| Type | Description |
|---|---|
| Supply Voltage | 4.5V~5.5V |
| Type | CAN FD Transceiver |
| Operating Temperature | -40°C~+150°C |
| Package / Case | SOIC-14 |
Product Introduction
The TCAN1463-Q1 is a high-speed Controller Area Network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 highspeed CAN specification and the CiA 601-4 SIC specification. The device supports both classical CAN and CAN FD (flexible data rate) data rates up to 8 Megabits per second (Mbps).
The TCAN1463-Q1 reduces signal ringing at the dominant-to-recessive edge and enables higher throughput in complex network topologies. SIC allows the applications to extract the real benefit of CAN FD by operating at 2 Mbps, 5 Mbps, or beyond in large networks with multiple unterminated stubs. The device is pin compatible with classical CAN FD transceivers, such as TCAN1043A-Q1 or TCAN1043 - Q1 when INH_MASK feature is not used (INH_MASK pin is left floating or connected to GND).
The TCAN1463-Q1 allows for system-level reductions in battery current consumption by selectively enabling the various power supplies that may be present on a system via the INH output pin. This allows a low-current sleep state in which power is gated to all system components except for the TCAN1463-Q1, while monitoring the CAN bus. When a wake-up event is detected, the TCAN1463-Q1 initiates system start-up by driving INH high.
The TCAN1463-Q1 features an SWE timer that enables a safe transition to Sleep mode after 4 minutes (tINACTIVE) of inactivity in Standby mode. This makes sure the device is transitioned to low-power Sleep mode if the MCU fails to transition the device to Normal mode.
Features
- AEC-Q100 (grade 1) qualified for automotive applications
- Functional Safety-Capable Documentation available to aid in functional safety system design
- Meets the requirements of ISO 11898-2:2016
- Implements Signal Improvement Capability (SIC) as defined in CiA 601-4 – Actively improves bus signal by eliminating ringing and enhancing bit symmetry
- Supports classic CAN and CAN FD up to 8 Mbps
- Wide input operational voltage range V₁₀ level shifting supports: 1.7 V to 5.5 V
- Operating modes: Normal mode, Silent mode, Standby mode, Low-power sleep mode
- High-voltage INH output for system power control
- INH_MASK pin to keep INH disabled during spurious wake-up events
- Local wake-up support via the WAKE pin
- Sleep Wake Error (SWE) timer enables safe transition from standby mode to sleep mode in the event of a system power failure or software fault – Allows for extended power-up time
- Defined behavior when unpowered – Bus and IO terminals are high impedance (no load to operating bus or application)
- Protection features: ±58-V CAN bus fault tolerant, Load dump support on VSUP, IEC ESD protection, Undervoltage protection, Thermal shutdown protection, TXD dominant state timeout (TXD DTO)
- Available in a 14-pin leaded (SOT and SOIC) packages, and leadless (VSON) package with wettable flanks for improved automated optical inspection (AOI) capability
Applications
- Body electronics and lighting
- Automotive gateway
- Advanced driver assistance systems (ADAS)
- Infotainment and cluster
- Hybrid, electric & powertrain systems
- Personal transport vehicles - Electric bike
- Industrial transportation
Datasheet
Alternative Parts
Common TCAN1463DRQ1 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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