TJA1054AU中文资料恩智浦数据手册PDF规格书
TJA1054AU规格书详情
General description
The TJA1054A is the interface between the protocol controller and the physical bus wires in a Controller Area Network (CAN). It is primarily intended for low-speed applications up to 125 kBd in passenger cars. The device provides differential receive and transmit capability but will switch to single-wire transmitter and/or receiver in error conditions.
Features
2.1 Optimized for in-car low-speed communication
■ Baud rate up to 125 kBd
■ Up to 32 nodes can be connected
■ Supports unshielded bus wires
■ Very low ElectroMagnetic Emission (EME) due to built-in slope control function and a very good matching of the CANL and CANH bus outputs
■ Good ElectroMagnetic Immunity (EMI) in normal operating mode and in low power modes
■ Fully integrated receiver filters
■ Transmit Data (TxD) dominant time-out function
2.2 Bus failure management
■ Supports single-wire transmission modes with ground offset voltages up to 1.5 V
■ Automatic switching to single-wire mode in the event of bus failures, even when the CANH bus wire is short-circuited to VCC
■ Automatic reset to differential mode if bus failure is removed
■ Full wake-up capability during failure modes
2.3 Protections
■ Bus pins short-circuit safe to battery and to ground
■ Thermally protected
■ Bus lines protected against transients in an automotive environment
■ An unpowered node does not disturb the bus lines
2.4 Support for low power modes
■ Low-current sleep mode and standby mode with wake-up via the bus lines
■ Power-on reset flag on the output
产品属性
- 型号:
TJA1054AU
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Fault-tolerant CAN transceiver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
00+/01+ |
SOP16 |
1012 |
全新原装100真实现货供应 |
询价 | ||
NXP |
18+ |
sop |
85680 |
保证进口原装可开17%增值税发票 |
询价 | ||
NXP |
21+ |
SOP-14 |
12588 |
全新原装深圳现货 |
询价 | ||
NXP |
23+ |
SOP14 |
12300 |
询价 | |||
NXP/恩智浦 |
22+ |
2000X2860X375M |
10000 |
现货,原厂原装假一罚十! |
询价 | ||
PHILIP |
11+ |
SOP |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
PHI |
22+ |
SOP-3.9-14P |
4897 |
绝对原装!现货热卖! |
询价 | ||
NXP/恩智浦 |
22+ |
2000X2860X375M |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
PHILIPS |
2016+ |
SOP14 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
PHI |
22+ |
SOP |
40592 |
原装正品现货 |
询价 |