TJA1081G集成电路(IC)专用规格书PDF中文资料
厂商型号 |
TJA1081G |
参数属性 | TJA1081G 封装/外壳为16-SSOP(0.209",5.30mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 专用;TJA1081G应用范围:汽车级;产品描述:IC INTERFACE SPECIALIZED FLEXRAY |
功能描述 | FlexRay node transceiver |
文件大小 |
656.97 Kbytes |
页面数量 |
46 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 20:29:00 |
TJA1081G规格书详情
General description
The TJA1081G is a FlexRay transceiver that is fully compliant with FlexRay electrical
physical layer specification ISO 17458-4:2013 (see Ref. 1 and Ref. 2). It is intended for
communication systems from 2.5 Mbit/s to 10 Mbit/s and provides an advanced interface
between the protocol controller and the physical bus in a FlexRay network.
The TJA1081G features enhanced low-power modes, optimized for ECUs that are
permanently connected to the battery.
The TJA1081G provides differential transmit capability to the network and differential
receive capability to the FlexRay controller. It offers excellent EMC performance as well as
effective ESD protection.
The TJA1081G actively monitors system performance using dedicated error and status
information (that any microcontroller can read), along with internal voltage and
temperature monitoring.
The TJA1081G supports mode control as used in the TJA1080A (see Ref. 3) and is fully
functionally and pin compatible with the TJA1081B (see Ref. 4).
Features and benefits
Optimized for time triggered communication systems
Compliant with ISO 17458-4:2013 (see Ref. 2)
Automotive product qualification in accordance with AEC-Q100
Data transfer rates from 2.5 Mbit/s to 10 Mbit/s
Very low ElectroMagnetic Emissions (EME) to support unshielded cable, meeting
latest industry standards
Differential receiver with wide common-mode range for high ElectroMagnetic Immunity
(EMI), meeting latest industry standards
Enhanced EMC performance compared with TJA1081B
Auto I/O level adaptation to host controller supply voltage VIO
Can be used in 14 V, 24 V and 48 V powered systems
Instant transmitter shut-down interface (via BGE pin)
Independent power supply ramp-up for VBAT, VCC and VIO
Low-power management
Low-power management including inhibit switch
Very low current in Sleep and Standby modes VBAT operating range: 4.75 V to 60 V
Gap-free specification
Local and remote wake-up
Supports remote wake-up via dedicated data frames
Wake-up source recognition
Diagnosis (detection and signaling)
Enhanced supply monitoring of VBAT, VCC and VIO
Overtemperature detection
Short-circuit detection on bus lines
VBAT power-on flag (first battery connection and cold start)
Clamping diagnosis on pin TXEN
BGE status feedback
Protection
Bus pins protected against 6 kV ESD pulses according to IEC 61000-4-2 and HBM
Pins VBAT and WAKE protected against 6 kV ESD pulses according to
IEC 61000-4-2
Bus pins protected against transients in automotive environment (according to
ISO 7637 class C)
Bus pins short-circuit proof to battery voltage (14 V, 24 V and 48 V) and ground
Fail-silent behavior in the event of an undervoltage on pins VBAT, VCC or VIO
Passive behavior of bus lines while the transceiver is not powered
No reverse currents from the digital input pins to VIO or VCC when the transceiver is not powered
Functional classes according to FlexRay electrical physical layer
specification (see Ref. 2)
Bus driver voltage regulator control
Bus driver - bus guardian interface
Bus driver logic level adaptation
Bus driver remote wake-up
TJA1081G属于集成电路(IC) > 专用。恩智浦半导体公司制造生产的TJA1081G专用该系列产品可提供所需的功能,用以将信息源/信宿连到各种复杂或范围狭窄应用中的传感器、变送器、致动器、传输介质或其他此类端点。例如,汽车安全气囊驱动器、车身控制和信息娱乐总线、自适应电缆均衡器、智能卡等等。
产品属性
- 产品编号:
TJA1081GTS/0Z
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 专用
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 应用:
汽车级
- 接口:
FlexRay
- 电压 - 供电:
4.75V ~ 5.25V
- 封装/外壳:
16-SSOP(0.209",5.30mm 宽)
- 供应商器件封装:
16-SSOP
- 安装类型:
表面贴装型
- 描述:
IC INTERFACE SPECIALIZED FLEXRAY
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
SSOP-16 |
7188 |
秉承只做原装 终端我们可以提供技术支持 |
询价 | ||
NXP(恩智浦) |
23+ |
SSOP165.2mm |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
NXP/恩智浦 |
21+ |
SSOP-16 |
28680 |
公司只做原装,诚信经营 |
询价 | ||
NXP/恩智浦 |
21+ |
SSOP-16 |
13880 |
公司只售原装,支持实单 |
询价 | ||
NXP/恩智浦 |
23+ |
SSOP-16 |
8080 |
原装正品,支持实单 |
询价 | ||
NXP |
21+ |
SSOP16 |
1496 |
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查 |
询价 | ||
NXP(恩智浦) |
23+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
NXP/恩智浦 |
2102+ |
9854 |
只做原装正品现货,或订货假一赔十! |
询价 | |||
NXP/恩智浦 |
2022+ |
SSOP-16 |
8080 |
我司100%原装正品现货,现货众多欢迎加微信 |
询价 | ||
NXP/恩智浦 |
2022+ |
SSOP-16 |
6900 |
原厂原装,假一罚十 |
询价 |