Overview
The LTC2875MPS8#PBF, manufactured by Analog Devices Inc., is a robust high-speed, low-power CAN (Controller Area Network) transceiver. This component operates on either 3.3V or 5V supply voltages and is designed to provide high reliability and performance in various industrial and automotive applications. It features advanced protection mechanisms, including ±60V overvoltage fault protection and enhanced ESD protection up to 25kV on the interface pins. The LTC2875 supports high-speed CAN FD operation up to 4Mbps and complies with ISO 11898-2 and CAN FD standards.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage (VCC) | 3.3V or 5V |
| Operating Temperature Range | –55°C to 125°C (MP Grade) |
| Data Rate | Up to 4Mbps (CAN FD) |
| Overvoltage Fault Protection | ±60V |
| ESD Protection | ±25kV on interface pins, ±8kV on all other pins |
| Common Mode Range | ±36V |
| Package Types | 8-Lead (3mm × 3mm) Plastic DFN, 8-Lead (150 mil) Plastic SO |
| Compliance | ISO 11898-2 and CAN FD compliant, DeviceNet compatible |
Key Features
- High-speed CAN FD operation up to 4Mbps
- ±60V overvoltage fault protection on data transmission lines
- Enhanced ESD protection: ±25kV on interface pins, ±8kV on all other pins
- Variable slew rate driver with active symmetry control and split termination support for low electromagnetic emission (EME)
- Extended common mode range (±36V) and high common mode rejection
- Ideal passive behavior to CAN bus with supply off
- Current limited drivers and thermal shutdown
- Power-up/down glitch-free driver outputs
- Micropower shutdown mode
- Transmit data (TXD) dominant timeout function
Applications
- Industrial control and instrumentation networks
- Automotive and transportation electronics
- Building automation, security systems, HVAC
- Medical equipment
Q & A
- What are the supply voltage options for the LTC2875MPS8#PBF?
The LTC2875MPS8#PBF operates on either 3.3V or 5V supply voltages.
- What is the maximum data rate supported by the LTC2875MPS8#PBF?
The LTC2875MPS8#PBF supports high-speed CAN FD operation up to 4Mbps.
- What level of overvoltage fault protection does the LTC2875MPS8#PBF offer?
The LTC2875MPS8#PBF offers ±60V overvoltage fault protection on the data transmission lines.
- What is the ESD protection level of the LTC2875MPS8#PBF?
The LTC2875MPS8#PBF has enhanced ESD protection up to ±25kV on the interface pins and ±8kV on all other pins.
- What is the common mode range of the LTC2875MPS8#PBF?
The LTC2875MPS8#PBF has an extended common mode range of ±36V.
- Is the LTC2875MPS8#PBF compliant with any specific standards?
Yes, the LTC2875MPS8#PBF is ISO 11898-2 and CAN FD compliant, and it is also DeviceNet compatible.
- What are the package options available for the LTC2875MPS8#PBF?
The LTC2875MPS8#PBF is available in 8-Lead (3mm × 3mm) Plastic DFN and 8-Lead (150 mil) Plastic SO packages.
- What is the operating temperature range for the LTC2875MPS8#PBF?
The operating temperature range for the LTC2875MPS8#PBF is –55°C to 125°C (MP Grade).
- Does the LTC2875MPS8#PBF have any special features for reducing electromagnetic emission?
Yes, the LTC2875MPS8#PBF features a variable slew rate driver with active symmetry control and split termination support for low electromagnetic emission (EME).
- What kind of applications is the LTC2875MPS8#PBF suitable for?
The LTC2875MPS8#PBF is suitable for industrial control and instrumentation networks, automotive and transportation electronics, building automation, security systems, HVAC, and medical equipment.
