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TJA1050T/CM118
+BOMHIGH-SPEED CAN TRANSCEIVER
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제조업체은지포미국주식회사
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제조업체 부품 #TJA1050T/CM118
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데이터시트 TJA1050T/CM118 DataSheet
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패키지 SOT-96-1
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재고7132
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사양
| 속성 | 가치 |
| Package / Case | Bulk |
| Part Status | Active |
개요
Description
The CM118, while less commonly referenced than the TJA1050T, typically refers to a range of components often found within audio processing circuits. These might include USB audio controllers or codecs, used to facilitate digital audio data transfer between computers and audio devices.
Both components play crucial roles in their respective domains: the TJA1050T ensures robust communication in networked automotive systems, while components like the CM118 manage audio data processing. Understanding their functionalities and applications can help in designing efficient, reliable systems in automotive electronics and audio processing. Always refer to specific datasheets for detailed specifications and application guidelines.
Equivalent
Features
1. High-Speed Communication: Supports data rates up to 1 Mbps, making it suitable for fast data exchange in CAN networks.
2. Compatibility: Fully compatible with ISO 11898-2 standard, ensuring interoperability with other CAN devices.
3. Low Electromagnetic Emission (EME): Designed to minimize electromagnetic interference, which is crucial for automotive and industrial environments.
4. Slope Control: Provides adjustable slew rate for optimum signal integrity, reducing radio frequency interference (RFI).
5. Thermal Protection: Includes thermal shutdown protection to prevent damage due to overheating.
6. Short-Circuit Protection: Protects against short circuits to the battery and ground.
7. Low Power Consumption: Features low standby current, enhancing energy efficiency during idle periods.
8. Wide Supply Voltage Range: Operates over a wide voltage range, typically from 4.5V to 5.5V, allowing flexibility in various power supply conditions.
9. Robust Design: Offers excellent immunity to electromagnetic disturbances and operates in harsh environmental conditions.
These features make the TJA1050T/CM118 a reliable choice for facilitating robust and efficient CAN communication.
Pinout
1. TxD (Transmit Data Input): Input pin for transmitting data to the bus.
2. GND (Ground): Ground reference for the transceiver.
3. VCC: Supply voltage pin that powers the transceiver.
4. RxD (Receive Data Output): Output pin for receiving data from the bus.
5. CANL (Low-level CAN Bus Line): Connects to the low-level CAN bus line.
6. CANH (High-level CAN Bus Line): Connects to the high-level CAN bus line.
7. Rs (Slope Control): Configures the slope of the output signals to reduce electromagnetic interference.
8. STB (Standby): Controls the standby mode, reducing power consumption when the transceiver is not in use.
These pins facilitate the transceiver's main functions of translating digital signals between a microcontroller and the CAN bus, ensuring reliable communication across the network.
Manufacturer
Application
1. Automotive Networks: It supports in-vehicle networking for engine management, body control, and infotainment systems.
2. Industrial Automation: Used in factory automation systems for reliable data exchange between various control units.
3. Robotics: Facilitates real-time communication in robotic control systems.
4. Building Automation: Implements communication in smart buildings for controlling HVAC, lighting, and security systems.
5. Medical Equipment: Ensures reliable data transfer in medical devices requiring precise operation.
These applications benefit from the device's robust communication capabilities and high electromagnetic immunity.