The TPT125x device is a CAN transceiver that meets the ISO11898 High-speed CAN (Controller Area Network) physical layer standard. The device is designed to be used in CAN FD networks up to 5 Mbps, and to enhance timing margin and higher data rates in long and high-loading networks. As designed, the device features cross-wire, overvoltage, and loss of ground protection from -42 V to +42 V, overtemperature shutdown, and a -30 V to +30 V common-mode range. The TPT1256 has a secondary power supply input for I/O level shifting the input pin thresholds and RXD output level. The device comes with a silent mode which is also commonly referred to as listen-only mode, and it includes many protection features to enhance device and network robustness. The TPT125x is available in SOP-8 and DFN3X3-8L packages and characterized from –40°C to +125°C.

The TPT1029Q is a local interconnect network (LIN) physical layer transceiver that is compliant with the ISO 17987-4, SAE J2602 and LIN 2.0, LIN 2.1, LIN 2.2, and LIN 2.2-A physical layer standard. LIN is a low-speed universal asynchronous receiver transmitter (UART) communication protocol that supports automotive in-vehicle sub-networks. The device supports LIN networks up to 20 Kbps with an enhanced timing margin. The device converts the transmitted data received at the TXD with the optimized slew rate to minimize the electro-magnetic emission (EME) and reports the state of the LIN bus at the RXD. As designed, the device features overvoltage and loss of ground protection from −45 V to +45 V, overtemperature shutdown. The device has low-current standby and sleep mode with LIN BUS wake-up capability. The device integrates a pull-high resistor for LIN slave applications and ESD protection which allows applications to operate with a reduced dependence on external components. Additionally, all devices include many protection features to enhance the device and network robustness. The TPT1029Q is available in SOP8 and DFN3X3-8 packages and is AEC-Q100 qualified for automotive applications.

The TPT3232E devices are IEC61000 ESD protected, 3.0-V to 5.5-V powered transceivers that meet the RS-232 standards for balanced communication. Each receiver converts TIA/RS-232 inputs to TTL/CMOS levels. The devices have a typical threshold of 1.25 V, a typical hysteresis of 0.3 V, and accept ±15-V inputs. The devices operate at data signaling rates up to 250 kbps. The TPT3232E devices are available in SOP16, SSOP16, and TSSOP16 packages, and are characterized from –40°C to 125°C.

The TPT480 and TPT482 is IEC61000 ESD protected, which support ±12 kV IEC contact and ±15 kV IEC air discharge. 3.0V ~ 5.5V transceivers that meet the RS-485 and RS-422 standards for Full Duplex communication. Transmitters in this family deliver exceptional differential output voltages into the RS-485 required 54Ω load. The devices have very low bus currents so they present a true “1/8 unit load” to the RS-485 bus. This allows up to 256 transceivers on the network without using repeaters. Receiver (Rx) inputs feature a “Full Fail-Safe” design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or on a terminated but undriven bus. The TPT480 and TPT482 is designed for full-duplex RS485, and support SOP8, DFN3X3-8, MSOP10 and SOP14 package, which is characterized from –40°C to 125°C.