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UJA1079TW/3V3集成电路(IC)专用规格书PDF中文资料
厂商型号 |
UJA1079TW/3V3 |
参数属性 | UJA1079TW/3V3 封装/外壳为32-TSSOP(0.240",6.10mm 宽)裸露焊盘;包装为管件;类别为集成电路(IC) > 专用;UJA1079TW/3V3应用范围:汽车级;产品描述:IC INTFACE SPECIALIZED 32HTSSOP |
功能描述 | LIN core system basis chip |
文件大小 |
332.61 Kbytes |
页面数量 |
45 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 | 2024-6-13 16:46:00 |
UJA1079TW/3V3规格书详情
General description
The UJA1079 core System Basis Chip (SBC) replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a Local Interconnect Network (LIN) interface.
The UJA1079 supports the networking applications used to control power and sensor peripherals by using the LIN interface as a local sub-bus.
Features and benefits
General
■ Contains LIN ECU functions:
◆ LIN transceiver
◆ Scalable 3.3 V or 5 V voltage regulator delivering up to 250 mA for a microcontroller and peripheral circuitry; an external PNP transistor can be connected for better heat distribution over the PCB
◆ Watchdog with Window and Timeout modes and on-chip oscillator
◆ Serial Peripheral Interface (SPI) for communicating with the microcontroller
◆ ECU power management system
■ Designed for automotive applications:
◆ Excellent ElectroMagnetic Compatibility (EMC) performance
◆ ±8 kV ElectroStatic Discharge (ESD) protection Human Body Model (HBM) on the LIN bus pin and the wake pins
◆ ±6 kV ElectroStatic Discharge (ESD) protection IEC 61000-4-2 on the LIN bus pin and the wake pins
◆ ±58 V short-circuit proof LIN bus pin
◆ Battery and LIN bus pins are protected against transients in accordance with ISO 7637-3
■ Small 6.1 mm × 11 mm HTSSOP32 package with low thermal resistance
■ Pb-free; RoHS and dark green compliant
LIN transceiver
■ LIN 2.1 compliant LIN transceiver
■ Compliant with SAE J2602
■ Downward compatible with LIN 2.0 and LIN 1.3
■ Low slope mode for optimized EMC performance
■ Integrated LIN termination diode at pin DLIN
Power management
■ Wake-up via LIN or local wake pins with wake-up source detection
■ 2 wake pins:
◆ WAKE1 and WAKE2 inputs can be switched off to reduce current flow
◆ Output signal (WBIAS) to bias the wake pins, selectable sampling time of 16 ms or 64 ms
■ Standby mode with very low standby current and full wake-up capability; V1 active to maintain supply to the microcontroller
■ Sleep mode with very low sleep current and full wake-up capability
(Continue ...)
UJA1079TW/3V3属于集成电路(IC) > 专用。恩智浦半导体公司制造生产的UJA1079TW/3V3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:
UJA1079TW/3V3,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 专用
- 包装:
管件
- 应用:
汽车级
- 接口:
SPI 串行
- 电压 - 供电:
4.5V ~ 28V
- 封装/外壳:
32-TSSOP(0.240",6.10mm 宽)裸露焊盘
- 供应商器件封装:
32-HTSSOP
- 安装类型:
表面贴装型
- 描述:
IC INTFACE SPECIALIZED 32HTSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
22+ |
32HTSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
NXP/恩智浦 |
QPF48 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
恩智浦 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
NXP USA Inc. |
21+ |
32-HTSSOP |
35200 |
一级代理/放心采购 |
询价 | ||
NXP |
22+ |
NA |
45000 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
NXP/恩智浦 |
23+ |
TQFP |
10880 |
原装正品,支持实单 |
询价 | ||
NXP/恩智浦 |
20+ |
QFP64 |
5500 |
代理库存,房间现货,有挂就是现货 |
询价 | ||
NXP |
23+ |
HTQFP48 |
15462 |
原包装原标现货,假一罚十, |
询价 | ||
NXP |
20+ |
SSOP-32 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 |