首頁>UJA1061TW>規(guī)格書詳情

UJA1061TW集成電路(IC)的專用規(guī)格書PDF中文資料

UJA1061TW
廠商型號(hào)

UJA1061TW

參數(shù)屬性

UJA1061TW 封裝/外殼為32-TSSOP(0.240",6.10mm 寬)裸露焊盤;包裝為管件;類別為集成電路(IC)的專用;UJA1061TW應(yīng)用范圍:汽車網(wǎng)絡(luò);產(chǎn)品描述:IC INTFACE SPECIALIZED 32HTSSOP

功能描述

Fault-tolerant CAN/LIN fail-safe system basis chip

封裝外殼

32-TSSOP(0.240",6.10mm 寬)裸露焊盤

文件大小

340.01 Kbytes

頁面數(shù)量

74

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡稱

nxp恩智浦

中文名稱

恩智浦半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-16 23:00:00

UJA1061TW規(guī)格書詳情

General description

The UJA1061 fail-safe System Basis Chip (SBC) replaces basic discrete components that are common in every Electronic Control Unit (ECU) with a Controller Area Network (CAN) and a Local Interconnect Network (LIN) interface. The fail-safe SBC supports all networking applications that control various power and sensor peripherals by using fault-tolerant CAN as the main network interface and LIN as a local sub-bus.

Features and benefits

General

■ Contains a full set of CAN and LIN ECU functions:

? CAN transceiver and LIN transceiver

? Voltage regulator for the microcontroller (3.3 V or 5.0 V)

? Separate voltage regulator for the CAN transceiver (5 V)

? Enhanced window watchdog with on-chip oscillator

? Serial Peripheral Interface (SPI) for the microcontroller

? ECU power management system

? Fully integrated autonomous fail-safe system

■ Designed for automotive applications:

? Supports 14 V, 24 V and 42 V architectures

? Excellent ElectroMagnetic Compatibility (EMC) performance

? ±8 kV ElectroStatic Discharge (ESD) protection Human Body Model (HBM) for off-board pins

? ±6 kV ElectroStatic Discharge (ESD) protection IEC 61000-4-2 for off-board pins

? ±60 V short-circuit proof CAN/LIN-bus pins

? Battery and CAN/LIN-bus pins are protected against transients in accordance with ISO 7637

? Very low sleep current

■ Supports remote flash programming via the CAN-bus

■ Small 6.1 mm × 11 mm HTSSOP32 package with low thermal resistance

CAN transceiver

■ ISO 11898-3 compliant fault-tolerant CAN transceiver

■ Enhanced error signalling and reporting

■ Dedicated low dropout voltage regulator for the CAN-bus:

? Independent from microcontroller supply

? Guarded by CAN-bus failure management

? Significantly improves EMC performance

■ Partial networking option with global wake-up feature, allows selective CAN-bus communication without waking up sleeping nodes

■ Bus connections are truly floating when power is off

■ Ground shift detection

LIN transceiver

■ LIN 2.0 compliant LIN transceiver

■ Enhanced error signalling and reporting

■ Downward compatible with LIN 1.3 and the TJA1020

Power management

■ Smart operating modes and power management modes

■ Cyclic wake-up capability in Standby and Sleep modes

■ Local wake-up input with cyclic supply feature

■ Remote wake-up capability via the CAN-bus and LIN-bus

■ External voltage regulators can easily be incorporated in the power supply system (flexible and fail-safe)

■ 42 V battery-related high-side switch for driving external loads such as relays and wake-up switches

■ Intelligent maskable interrupt output

Fail-safe features

■ Safe and predictable behavior under all conditions

■ Programmable fail-safe coded window and time-out watchdog with on-chip oscillator, guaranteeing autonomous fail-safe system supervision

■ Fail-safe coded 16-bit SPI interface for the microcontroller

■ Global enable pin for the control of safety-critical hardware

■ Detection and detailed reporting of failures:

? On-chip oscillator failure and watchdog alerts

? Voltage regulator undervoltages

? CAN and LIN-bus failures (short-circuits and open-circuit bus wires)

? TXD and RXD clamping situations and short-circuits

? Clamped or open reset line

? SPI message errors

? Overtemperature warning

? ECU ground shift (two selectable thresholds)

■ Rigorous error handling based on diagnostics

■ 23 bits of access-protected RAM is available e.g. for logging of cyclic problems

■ Reporting in a single SPI message; no assembly of multiple SPI frames needed

■ limp-home output signal for activating application hardware in case system enters Fail-safe mode (e.g. for switching on warning lights)

■ Fail-safe coded activation of Software development mode and Flash mode

■ Unique SPI readable device type identification

■ Software-initiated system reset

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    UJA1061TW/3V3/C/T

  • 制造商:

    NXP USA Inc.

  • 類別:

    集成電路(IC) > 專用

  • 包裝:

    管件

  • 應(yīng)用:

    汽車網(wǎng)絡(luò)

  • 接口:

    CAN,LIN

  • 電壓 - 供電:

    5.5V ~ 27V

  • 封裝/外殼:

    32-TSSOP(0.240",6.10mm 寬)裸露焊盤

  • 供應(yīng)商器件封裝:

    32-HTSSOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC INTFACE SPECIALIZED 32HTSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
NXP/恩智浦
21+
HTSSOP EP
6000
原裝現(xiàn)貨
詢價(jià)
NXP
17+
HTSSOP32
117
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
NXP
1815+
TSSOP32
6528
只做原裝正品現(xiàn)貨!或訂貨,假一賠十!
詢價(jià)
NXP/恩智浦
23+
HTSSOP EP
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
NXP/恩智浦
24+
20000
原裝現(xiàn)貨
詢價(jià)
NXP(恩智浦)
23+
NA
6000
原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢
詢價(jià)
NXP/恩智浦
21+
HTSSOP EP
8080
只做原裝,質(zhì)量保證
詢價(jià)
NXP
2023+
HTSSOP32
80000
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品
詢價(jià)
NXP/恩智浦
23+
HTSSOP32
30000
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢
詢價(jià)
NXP US
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)