TJA1080

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TJA1080 数据手册

TJA1080

FlexRay transceiver

Rev. 01 — 20 July 2006

Preliminary data sheet

1. General description

The TJA1080 is a FlexRay transceiver, which is compatible with the FlexRay electrical

physical layer speciﬁcation V2.1 Rev. A (see Ref. 1). It is primarily intended for

communication systems from 1 Mbit/s to 10 Mbit/s, and provides an advanced interface

between the protocol controller and the physical bus in a FlexRay network.

The TJA1080 can be conﬁgured to be used as an active star transceiver or as a node

transceiver.

The TJA1080 provides differential transmit capability to the network and differential

receive capability to the FlexRay controller. It offers excellent EMC performance as well as

high ESD protection.

The TJA1080 actively monitors the system performance using dedicated error and status

information (readable by any microcontroller), as well as internal voltage and temperature

monitoring.

The TJA1080 supports the mode control as used in Philips TJA1054 (see Ref. 2) and

TJA1041 (see Ref. 3) CAN transceivers.

2. Features

2.1 Optimized for time triggered communication systems

I Data transfer up to 10 Mbit/s

I Usable for 14 V and 42 V powered systems

I Very low ElectroMagnetic Emission (EME) to support unshielded cable

I Differential receiver with high common-mode range for ElectroMagnetic Immunity

(EMI)

I Transceiver can be used for small linear passive bus topologies as well as active star

topologies

I Auto I/O level adaptation to host controller supply voltage V_IO

I Bus guardian interface included

I Automotive product qualiﬁcation in accordance with AEC-Q100

12 3 4 5 6 7...44

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型号	品牌	获取价格	描述	数据表
TJA1080A	NXP	获取价格	FlexRay transceiver
TJA1080A_11	NXP	获取价格	FlexRay transceiver Support of 60 ns minimum bit time
TJA1080ATS	NXP	获取价格	FlexRay transceiver
TJA1080ATS/1	NXP	获取价格	FlexRay transceiver
TJA1080ATS/2/T	NXP	获取价格	IC SPECIALTY INTERFACE CIRCUIT, PDSO20, 5.30 MM, PLASTIC, MO-150, SOT339-1, SSOP-20, Inter
TJA1080ATS2	NXP	获取价格	FlexRay transceiver
TJA1080TS	NXP	获取价格	FlexRay transceiver
TJA1080TS,118	NXP	获取价格	TJA1080 - FlexRay transceiver SSOP2 20-Pin
TJA1080TS,512	NXP	获取价格	TJA1080 - FlexRay transceiver SSOP2 20-Pin
TJA1080TS,518	NXP	获取价格	TJA1080 - FlexRay transceiver SSOP2 20-Pin