TLE6250GXUMA1 - 1 MBd CAN Transceiver | Infineon
MPN: TLE6250GXUMA1 ✗ Cuối đờiTLE6250GXUMA1 Tóm tắt
A CAN transceiver, also called a CAN interface IC, converts logic-level TXD and RXD signals into a differential CAN_H and CAN_L bus signal. It belongs to the broader CAN interface transceiver class, where a controller handles frame generation, arbitration, acknowledgments, and protocol timing while the transceiver handles physical-layer signaling, bus protection, and receiver hysteresis. ISO 11898 compatibility places the TLE6250GXUMA1 within standardized high-speed CAN physical-layer systems used across vehicle networks and industrial automation equipment.
Key features include a maximum data rate of 1 MBd, a 4.5 V to 5.5 V supply range, full-duplex operation, and 150 mV receiver hysteresis. The monolithic transceiver is optimized for high-speed differential-mode transmission and is available in bare-die and PG-DSO-8 forms. Standby mode provides a low-power operating state that disables both the transmitter and receiver, while the INH and RM pins support operating-mode control when those features are used.
The PG-DSO-8 package supports surface-mount assembly and compact PCB layouts. Its 160 °C upper operating-temperature rating is suited to demanding automotive environments, although exact production status must be checked before new design releases. Infineon describes the family as RoHS compliant, Pb-free, and compatible with IPC/JEDEC J-STD-020 lead-free soldering requirements. The verified DigiKey record identifies TLE6250GXUMA1 as obsolete, so engineers should treat availability as constrained rather than assume ongoing mass production.
Typical uses include vehicle body and comfort electronics, industrial automation controllers, distributed sensors, motor-control modules, and CAN-based diagnostic equipment. The 1 MBd data rate is suitable for high-speed CAN networks, while the differential bus interface reduces susceptibility to common-mode noise compared with a single-ended implementation. The device can also serve as a physical-layer companion to a CAN controller, microcontroller with an integrated CAN controller, or an automotive communication gateway.
Designers should verify the complete pinout, termination strategy, bus fault behavior, and transceiver-mode logic against the manufacturer datasheet before layout release. A 120 Ω termination resistor should normally be placed at each end of the CAN bus, and the transceiver supply must be decoupled close to its power pin. Because the exact order code is reported obsolete, firmware alternatives should be assessed for protocol compatibility, electrical parameters, EMC behavior, and package geometry before substitution.
This page combines verified manufacturer and distributor information, an eight-parameter replacement comparison, practical PCB and CAN-bus design guidance, and clearly documented lifecycle limitations. It is intended to accelerate engineering evaluation while preserving the distinction between published TLE6250-family characteristics and specifications that still require confirmation for the obsolete TLE6250GXUMA1 ordering code.
Bộ thay thế dễ dàng lắp đặt cho TLE6250GXUMA1 — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với TLE6250GXUMA1 (cùng hình factor và footprint) — khác nhau ở Package, Product Type, RoHS Status, Maximum Data Rate, Mounting Type.
TLE6250G
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →TJA1040T/CM
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MCP2551-I
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →SN65HVD230DR
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →NCV7356
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
TLE6250GXUMA1 Thông số kỹ thuật
| Product Type | High-speed CAN transceiver |
| CAN Protocol Compatibility | ISO 11898 |
| Maximum Data Rate | 1 MBd |
| Supply Voltage Range | 4.5 V to 5.5 V |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Duplex Operation | Full duplex |
| Receiver Hysteresis | 150 mV |
| Khoảng nhiệt độ hoạt động | -40 °C to 160 °C |
| Hộp | PG-DSO-8, 8 pins |
| Kiểu lắp đặt | Surface mount |
| Integrated Circuit Type | Transceiver |
| Bus Interface | CANbus differential half-duplex physical layer |
| Power-Down Feature | Standby mode disables transmitter and receiver |
| Trạng thái RoHS | Compliant |
| Lead-Free Assembly | Pb-free finish and Pb-free soldering supported |
| Soldering Standard | IPC/JEDEC J-STD-020 |
| Part Number | TLE6250GXUMA1 |
| Manufacturer | Infineon Technologies AG |
Hướng dẫn cấu hình chân TLE6250GXUMA1 pg-dso-8, 8 pins
Cấu hình chân cho TLE6250GXUMA1 (pg-dso-8, 8 pins gói). Số thứ tự chân, chức năng và sơ đồ kết nối được xác định trong tài liệu thông số kỹ thuật của nhà sản xuất. Tham khảo nó để biết footprint và hướng dẫn hàn chính xác.
Không có dữ liệu chân cụ thể sẵn có cho TLE6250GXUMA1.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
TLE6250GXUMA1 phù hợp cho 6 Áp dụngs: Automotive Body Control Module, Industrial PLC CAN Module, Vehicle Diagnostic Gateway, Distributed Sensor Node, Motor Control Communication Link, CAN-Based Test and Measurement Instrument.
Automotive Body Control Module
The TLE6250GXUMA1 fits a vehicle body-control network because it supports 1 MBd differential CAN communication, ISO 11898 compatibility, and operation from -40 °C to 160 °C. It can sit between a CAN controller and the vehicle's CAN_H and CAN_L conductors while providing 150 mV receiver hysteresis for improved differential-signal discrimination. In a new design, the device's obsolete ordering status must be addressed; for maintenance of existing ECUs, preserving the original part and its qualified wiring remains important. PCB placement should keep the transceiver close to the bus connector, provide local supply decoupling, and follow the manufacturer's DSO-8 land pattern and exposed-pad guidance.
Được đề xuất
Industrial PLC CAN Module
The TLE6250GXUMA1 is appropriate for a 1 MBd industrial PLC communication port when the original design was qualified around this transceiver. Its 4.5 V to 5.5 V logic supply, 150 mV receiver hysteresis, and differential CAN interface support reliable communication with industrial controllers, remote I/O, and machine subsystems. The design must include bus termination only at the two physical ends, protection for long cables, and a common-mode strategy appropriate to the installation. Because the exact order code is reported obsolete, engineers developing a new PLC should favor a currently active transceiver and verify EMC, temperature, and fault-recovery behavior before schematic approval.
Được đề xuất
Vehicle Diagnostic Gateway
A diagnostic gateway can use the TLE6250GXUMA1 as the physical-layer interface between a CAN controller and vehicle network wiring. The 1 MBd capability matches high-speed CAN traffic, while the extended 160 °C rating is useful in a vehicle environment. The transceiver should be placed near the connector or network branch to minimize stub length, and its digital TXD and RXD signals should be routed away from the differential bus pair. Supply filtering and a protected connection to the vehicle power system remain board-level responsibilities. For newly released gateways, engineers should resolve the obsolete lifecycle status and compare an active replacement before changing functional safety or EMC evidence.
Được đề xuất
Distributed Sensor Node
The TLE6250GXUMA1 can provide the CAN physical layer for a distributed sensor node that reports measurements to a central controller. Differential signaling reduces the effect of common-mode noise, while 150 mV hysteresis helps distinguish valid bus states in electrically noisy environments. The node should use a local regulated 5 V supply, place the transceiver near its CAN connector, and keep the bus route away from high-current switching paths. If the node is being redesigned, select a currently active 1 MBd transceiver and confirm its input thresholds and bus-fault behavior under the actual cable length and termination arrangement.
Được đề xuất
Motor Control Communication Link
The TLE6250GXUMA1 is suitable for a motor-controller CAN link where a controller communicates with a drive over a 1 MBd differential bus. The wide -40 °C to 160 °C specification supports industrial and automotive environments, and the transceiver's single transmitter and receiver simplify connection to a standard CAN controller. Layout quality is critical: route CAN_H and CAN_L as a tightly coupled pair, minimize vias, provide termination at bus endpoints, and keep switching power stages and motor traces separated from the communication pair. A replacement should be selected only after checking standby behavior, fault tolerance, and whether the controller requires a particular recessive or dominant interface state.
Được đề xuất
CAN-Based Test and Measurement Instrument
The TLE6250GXUMA1 can form the vehicle or industrial CAN interface in a compact test instrument that captures and analyzes high-speed bus traffic. A 1 MBd transceiver rate is sufficient for many diagnostic and monitoring systems, and the differential receiver with 150 mV hysteresis can improve interpretation of noisy bus waveforms. The board should separate the transceiver from sensitive analog measurement circuitry, use controlled ground returns, and provide termination selectable for attached or disconnected cables. Because the exact ordering code is obsolete, maintainers can use the cross-reference candidates for evaluation, but production sourcing should be based on an active part with confirmed specifications and lifecycle commitments.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho TLE6250GXUMA1 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | TLE6250G | TJA1040 | MCP2551 | SN65HVD230 | NCV7356 |
|---|---|---|---|---|---|---|
| Package | PG-DSO-8 | PG-DSO-8 | PG-DSO-8 | PG-DSO-8 | PG-DSO-8 | PG-DSO-8 |
| Brand | Infineon Technologies | Infineon Technologies | NXP Semiconductors | Microchip Technology | Texas Instruments | onsemi |
| Product Type | High-speed CAN transceiver | High-speed CAN transceiver | CAN transceiver | CAN transceiver | CAN transceiver | CAN transceiver |
Bảo phân biệt quan trọng
- Established Infineon high-speed CAN family (vsTJA1040)
- Documented 1 MBd and 5.5 V upper-supply performance (vsMCP2551)
- Receiver hysteresis is specified at 150 mV (vsSN65HVD230)
- Standby mode disables both transmitter and receiver (vsNCV7356)
Ghi chú thiết kế
Route CAN_H and CAN_L as a tightly coupled differential pair on the same PCB layer, using a continuous reference plane and minimizing vias. Keep the transceiver close to the bus connector, remove unprotected long stubs, and place any selectable termination close to the connector. The supplied sources do not provide the complete manufacturer pinout, so do not assign CAN_H, CAN_L, TXD, RXD, INH, RM, supply, ground, or exposed-pad connections from memory; cross-check the official datasheet before routing.
The verified operating range is 4.5 V to 5.5 V, so the transceiver requires a regulated 5 V rail with design margin at both temperature extremes. Place the required input and output bypass capacitors immediately adjacent to the relevant supply and ground pins, with a short return path. The manufacturer requires INH to be connected to ground for normal mode when standby is not used; verify the RM configuration from the datasheet because leaving or tying these pins incorrectly can place the transceiver in an unintended operating state.
Do not treat every electrically similar CAN transceiver as a drop-in replacement without checking the pin map. The web cross-reference lists TJA1040, MCP2551, SN65HVD230, and NCV7356, but standby pins, exposed-pad connections, logic thresholds, bus-fault behavior, and package details can differ even when all devices use an 8-pin form factor. Build a side-by-side table for TXD, RXD, CAN_H, CAN_L, VCC, ground, mode control, and thermal pad, then confirm that the footprint, solder mask, and pin-one orientation are identical.
Install 120 Ω termination at each physical end of the CAN bus, not at every node, and confirm termination through powered system-level testing. Differential routing and proper termination limit reflections, but common-mode noise can still affect the bus. Keep the CAN pair separated from switching-power loops, motor traces, and high-current return paths. When substituting a candidate IC, compare its ESD, bus-fault, common-mode, and EMC behavior rather than assuming equivalent data rate and package imply equivalent field performance.
Thông tin tuân thủ
Infineon identifies the TLE6250 family as a RoHS-compliant green product with Pb-free finishes and Pb-free soldering compatibility under IPC/JEDEC J-STD-020. The supplied data does not explicitly state REACH, halogen-free, conflict-minerals, or AEC-Q100 qualification for the exact TLE6250GXUMA1 ordering code.
