Datasheet > TJA1054AT,118

TJA1054AT,118

更新时间： 2024-09-19 15:54:23

品牌	Logo	应用领域
恩智浦 - NXP		电信光电二极管电信集成电路
页数	文件大小	规格书
27页	200K
描述
TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin

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TJA1054AT,118 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP,
针数：	14	Reach Compliance Code：	unknown
风险等级：	5.77	JESD-30 代码：	R-PDSO-G14
长度：	8.65 mm	功能数量：	1
端子数量：	14	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	筛选级别：	AEC-Q100
座面最大高度：	1.75 mm	标称供电电压：	5 V
表面贴装：	YES	电信集成电路类型：	INTERFACE CIRCUIT
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	宽度：	3.9 mm
Base Number Matches：	1

TJA1054AT,118 数据手册

TJA1054A

Fault-tolerant CAN transceiver

Rev. 5 — 3 August 2010

Product data sheet

1. 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.

The TJA1054A is the ElectroStatic Discharge (ESD) improved version of the TJA1054.

The TJA1054AT is, as the TJA1054T, pin and downwards compatible with the

PCA82C252T and the TJA1053T. This means that these two devices can be replaced by

the TJA1054AT or the TJA1054T with retention of all functions.

The most important improvements of the TJA1054 and the TJA1054A with respect to the

PCA82C252 and the TJA1053 are:

• Very low ElectroMagnetic Emission (EME) due to a very good matching of the CANL

and CANH output signals

• Good ElectroMagnetic Emission (EMI), especially in low power modes

• Full wake-up capability during bus failures

• Extended bus failure management including short-circuit of the CANH bus line to V_CC

• Support for easy system fault diagnosis

• Two-edge sensitive wake-up input signal via pin WAKE

2. Features and benefits

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

12 3 4 5 6 7...27

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TJA1054AT,512	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
TJA1054AT,518	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
TJA1054AT/M,518	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
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TJA1054AT/N/S900,1	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
TJA1054AT/NJ	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
TJA1054AT/S400/N,1	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
TJA1054AT/S400M,51	NXP	获取价格	TJA1054A - Fault-tolerant CAN transceiver SOIC 14-Pin
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