TLE6250G - 1 MBaud High-Speed CAN Transceiver | Infineon
MPN: TLE6250G ✗ סוף ייצורTLE6250G סקירה
A CAN transceiver, also called a CAN interface controller, connects a microcontroller's digital TXD and RXD signals to the differential CANH and CANL bus conductors. It converts single-ended controller logic into the dominant and recessive differential states used on a CAN network, while the receiver converts bus levels back into a logic signal for the controller. The TLE6250G is therefore an interface IC between a digital embedded system and a physical communication bus.
The TLE6250G supports three operating modes controlled by the INH and RM pins. INH provides normal operation and low-power or sleep-mode control, while RM supports read-back monitoring for diagnostic applications. The device is suitable for systems using either 5 V or 3.3 V microcontrollers, and its short-circuit-protected bus pins help the interface withstand faults encountered in harsher automotive environments.
The part supports CAN data rates up to 1 MBaud according to the ISO 11898 system description and is specified for 12 V and 24 V applications. The TLE6250G is an 8-pin PG-DSO-8 package, with the DigiKey listing identifying the package as DSO-8 and the distributor descriptions identifying an 8-SOIC package.
Typical uses include automotive body-control modules, gateway controllers, comfort systems, motor-control electronics, and distributed sensor nodes connected to a CAN bus. When using the device, the controller logic supply, transceiver supply, CAN bus termination, common-mode choke, and chassis or board-level grounding arrangement should be reviewed together. The INH pin can be used for orderly wake-up and sleep control, while RM can assist in diagnosing communication failures.
The TLE6250G is identified in current cross-reference material as an end-of-life part, so new designs should confirm lifecycle status and obtain a supported replacement recommendation before committing to a production BOM. This page combines manufacturer information, distributor listings, and application guidance to support component selection, sourcing, and initial hardware design.
The Infineon TLE6250G is a high-speed CAN transceiver designed for ISO 11898 systems, supporting CAN data transmission rates up to 1 MBaud. It is packaged in an 8-pin DSO/SOIC package and is intended for 12 V and 24 V automotive applications. The transceiver provides one CAN TX and one CAN RX channel and includes bus-driver short-circuit protection.
A CAN transceiver, also called a CAN interface controller, connects a microcontroller's digital TXD and RXD signals to the differential CANH and CANL bus conductors. It converts single-ended controller logic into the dominant and recessive differential states used on a CAN network, while the receiver converts bus levels back into a logic signal for the controller. The TLE6250G is therefore an interface IC between a digital embedded system and a physical communication bus.
The TLE6250G supports three operating modes controlled by the INH and RM pins. INH provides normal operation and low-power or sleep-mode control, while RM supports read-back monitoring for diagnostic applications. The device is suitable for systems using either 5 V or 3.3 V microcontrollers, and its short-circuit-protected bus pins help the interface withstand faults encountered in harsher automotive environments.
The part supports CAN data rates up to 1 MBaud according to the ISO 11898 system description and is specified for 12 V and 24 V applications. The TLE6250G is an 8-pin PG-DSO-8 package, with the DigiKey listing identifying the package as DSO-8 and the distributor descriptions identifying an 8-SOIC package.
Typical uses include automotive body-control modules, gateway controllers, comfort systems, motor-control electronics, and distributed sensor nodes connected to a CAN bus. When using the device, the controller logic supply, transceiver supply, CAN bus termination, common-mode choke, and chassis or board-level grounding arrangement should be reviewed together. The INH pin can be used for orderly wake-up and sleep control, while RM can assist in diagnosing communication failures.
The TLE6250G is identified in current cross-reference material as an end-of-life part, so new designs should confirm lifecycle status and obtain a supported replacement recommendation before committing to a production BOM. This page combines manufacturer information, distributor listings, and application guidance to support component selection, sourcing, and initial hardware design.
The TLE6250G combines a 1 MBaud ISO 11898 CAN interface with three controllable operating modes and short-circuit-protected CAN bus drivers in an 8-pin DSO/SOIC package. It is aimed at 12 V and 24 V systems using either 5 V or 3.3 V microcontrollers, where low-power shutdown, bus monitoring, and automotive EMC robustness are important. The INH pin controls normal and low-power operation, and RM provides read-back monitoring for diagnostics. Its differential CANH and CANL interface connects to the physical bus while TXD and RXD connect directly to the CAN controller. The short-circuit-protected bus pins improve fault tolerance in distributed vehicle networks.
This page synthesizes lifecycle, package, pricing, application, and cross-reference information for engineers evaluating the TLE6250G.
חלופות תחליף ישיר עבור TLE6250G — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם TLE6250G (אותו גורם צורה וטביעת רגל) — שונים ב Package, Product Type, Automotive Qualification, RoHS Status, CAN Data Rate.
TLE6250GXUMA1
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←TLE6250GV33
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
TLE6250PG
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←TLE6270
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
TLE6250G מפרטים
| Product Type | High-speed CAN transceiver |
| CAN Data Rate | 1 MBaud |
| Standard | ISO 11898 |
| Supply Compatibility | 12 V and 24 V applications |
| Logic Compatibility | 5 V and 3.3 V microcontrollers |
| Number of CAN Channels | 1 |
| CAN Bus Signals | CANH and CANL differential bus pins |
| Controller Signals | TXD and RXD |
| Operating Modes | 3, controlled by INH and RM |
| Bus Pin Protection | Short-circuit-protected CAN bus pins |
| EMC Performance | Very high immunity and very low emission |
| מארז | 8-pin PG-DSO-8 / 8-SOIC |
| Package Width | 3.90 mm |
| סוג הרכבה | Surface mount |
| Supplier Nominal Supply Current | 70 mA |
תצורת פינים של TLE6250G
| פין 1 | VCC — Transceiver supply voltage |
| פין 2 | TXD — Controller transmit data input |
| פין 3 | RXD — Controller receive data output |
| פין 4 | RM — Read-back monitoring control input |
| פין 5 | GND — Ground |
| פין 6 | CANL — Differential CAN low bus output |
| פין 7 | CANH — Differential CAN high bus output |
| פין 8 | INH — Operating-mode and low-power control input |
יישומים טיפוסיים
TLE6250G מתאים עבור 6 יישוםs: Automotive Body Control Module, Vehicle Gateway Controller, Automotive Sensor Node, Industrial CAN Control Module, Motor Control and Power Electronics, Diagnostic Communication Interface.
Automotive Body Control Module
The TLE6250G fits body and comfort electronics that exchange control data over a CAN bus. Its 1 MBaud ISO 11898 operation supports 12 V and 24 V vehicle networks, while the 8-pin DSO/SOIC package suits compact control modules. The INH pin allows the module to disable the transceiver during shutdown, and RM supports bus-state monitoring for diagnostics. Short-circuit-protected CANH and CANL drivers add useful fault tolerance in distributed harnesses.
מומלץ
Vehicle Gateway Controller
A gateway controller can use the TLE6250G to bridge one high-speed CAN segment to the host controller logic. The device supports 1 MBaud according to ISO 11898 and accepts 5 V or 3.3 V microcontroller interfacing, which simplifies adaptation to mixed logic voltages. Its three INH/RM-controlled modes allow normal communication, reduced-power states, and read-back monitoring. Short-circuit protection on the bus drivers improves robustness against wiring faults.
מומלץ
Automotive Sensor Node
Distributed sensor nodes often need a compact, low-pin-count interface that remains tolerant of electrical faults in the vehicle harness. The TLE6250G provides differential CANH and CANL connections, one TXD and one RXD path, and short-circuit-protected bus drivers. Its 1 MBaud capability exceeds the requirements of many body sensor networks. The INH control can reduce system activity during vehicle rest, while RM assists fault detection.
מומלץ
Industrial CAN Control Module
The TLE6250G is suitable for industrial equipment with a 12 V or 24 V supply and a high-speed CAN backbone. Its ISO 11898 capability and 1 MBaud data rate support real-time actuator and sensor networking. The transceiver's strong EMC immunity and low emission are valuable where long cables or nearby switching converters raise noise risk. The INH pin supports orderly shutdown, while RM provides a diagnostic read-back path.
מומלץ
Motor Control and Power Electronics
Electric motor controllers and power-conversion modules often need dependable communication with a vehicle or machine controller. The TLE6250G supports 1 MBaud CAN operation in 12 V and 24 V systems and provides short-circuit protection on its bus drivers. The INH pin can disable the interface during critical power transitions, and RM can help detect bus conditions. Its compact 8-pin package leaves board area for power stages.
מומלץ
Diagnostic Communication Interface
The read-back monitoring capability makes the TLE6250G applicable to CAN diagnostic and service interfaces. RM works with INH to provide three controlled operating modes, allowing a system to check bus activity when the main controller is unavailable. At 1 MBaud ISO 11898 performance, the transceiver can support standard high-speed CAN diagnostic communication. Its short-circuit-protected bus drivers are valuable when service connectors or test harnesses are repeatedly connected.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור TLE6250G — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
For new production designs, do not default to this EOL device. Evaluate an actively supported Infineon high-speed CAN transceiver or another qualified automotive CAN interface against ISO 11898 requirements, controller logic levels, EMC limits, bus fault protection, package, and lifecycle expectations. A similar footprint and a 1 MBaud headline specification do not by themselves prove drop-in compatibility.
השוואה עם חלופות
| פרמטר | מוצר זה | TLE6250GXUMA1 | TLE6250GV33 | TLE6250PG | TLE6270 |
|---|---|---|---|---|---|
| Package | 8-pin PG-DSO-8 / 8-SOIC | 8-pin PG-DSO-8 | 8-pin PG-DSO-8 | 8-pin PG-DSO-8 | 8-pin PG-DSO-8 |
| Brand | Infineon | Infineon | Infineon | Infineon | Infineon |
מבדילים עיקריים
- Three-mode INH and RM control (לעומתTLE6250GV33)
- Direct ISO 11898 high-speed operation (לעומתTLE6270)
- Automotive bus fault protection (לעומתTLE6250PG)
הערות תכנון
Keep the TLE6250G CANH and CANL traces short and route them as a closely coupled differential pair. Place the termination network at the physical ends of the bus rather than beside the transceiver, because incorrect termination placement can split the termination impedance and degrade signal integrity at 1 MBaud. Use a common-mode choke where electromagnetic-immunity testing or radiated-emission results require additional filtering.
Separate the transceiver supply-decoupling path from noisy digital return currents. Place a local high-frequency ceramic bypass capacitor at VCC and provide stable 12 V or 24 V rail filtering close to the package. The INH pin should be controlled only after the transceiver supply is valid, avoiding an uncontrolled state during power-up. Confirm the exact supply decoupling values against the manufacturer datasheet and the vehicle transient specification.
Do not substitute a CAN transceiver solely because it is also an 8-pin SOIC and supports high-speed CAN. Verify the complete assignment of VCC, TXD, RXD, RM, INH, GND, CANL, and CANH, along with logic thresholds, mode-control polarity, bus fault behavior, and propagation timing. A footprint match does not guarantee pin-to-pin compatibility when an auxiliary mode-control pin is moved or omitted.
מידע על תאימות
The verified sources identify ISO 11898 and automotive CAN applications but do not provide extractable RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations. These fields remain unknown rather than inferred from the product category.
