AMIS-42673: CAN Transceiver, High Speed, for Long Networks
The AMIS-42673 CAN transceiver is the interface between a controller area network (CAN) protocol controller and the physical bus. It may be used in both 12 V and 24 V systems. The digital interface level is powered from a 3.3 V supply providing true I/O voltage levels for 3.3 V CAN controllers.The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller. Due to the wide common-mode voltage range of the receiver inputs, the AMIS-42673 is able to reach outstanding levels of electromagnetic susceptibility (EMS). Similarly, extremely low electromagnetic emission (EME) is achieved by the excellent matching of the output signals.The AMIS-42673 is primarily intended for applications where long network lengths are mandatory. Examples are elevators, in-building networks, process control and trains. To cope with the long bus delay, the communication speed needs to be low. AMIS-42673 allows low transmit data rates down to 10 kbit/s or lower.
应用功能框图
特性- True 3.3 V or 5.0 V logic level interface
- Fully compatible with the ISO 11898-2 standard
- Wide range of bus communication speed (0 up to 1 Mbit/s)
- Allows low transmit data rate in networks exceeding 1 km
- Ideally suited for 12 V and 24 V applications
- Low electromagnetic emission (EME). Common-mode choke is no longer required
- Differential receiver with wide common-mode range (+/- 35 V) for high electromagnetic susceptibility (EMS)
- No disturbance of the bus lines with an unpowered node
- Thermal protection
- Bus pins protected against transients
- Short circuit proof to supply voltage and ground
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应用- In-building Networks
Process Controls
| 终端产品 |
设计和开发工具 (1)
数据表 (1)
应用注释 (5)
封装图纸 (1)
产品订购型号
| 产品 | 状况 | Compliance | 具体说明 | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| AMIS42673ICAG1G | Active | Pb-free
Halide free | CAN Transceiver, High Speed, for Long Networks | SOIC-8 | 751-07 | 2 | Tube | 96 | 联系BDTIC |
| AMIS42673ICAG1RG | Active | Pb-free
Halide free | CAN Transceiver, High Speed, for Long Networks | SOIC-8 | 751-07 | 2 | Tape and Reel | 3000 | 联系BDTIC |
订购产品技术参数
| Product | Data Transmission Standard | Data Rate | Number of Drivers | Number of Receivers | VCC Min (V) | VCC Max (V) | tPLH Max (µs) | IO Max (µA) | IIH Max (mA) |
|---|
| AMIS42673ICAG1G | CAN | 1 Mb/s | 1 | 1 | 4.75 | 5.25 | 1 | 45000 | 8 |
| AMIS42673ICAG1RG | CAN | 1 Mb/s | 1 | 1 | 4.75 | 5.25 | 1 | 45000 | 8 |
