6GK1143-0TA02
受疫情影響,海外規(guī)模較大的晶圓廠和封測(cè)廠陸續(xù)停產(chǎn),再加上意法半導(dǎo)體員工大罷工,全球半導(dǎo)體缺貨嚴(yán)重,消費(fèi)電子芯片又借著5G東風(fēng)搶了車規(guī)級(jí)芯片的部分產(chǎn)能,搞到全球車規(guī)級(jí)芯片都在缺貨。
汽車產(chǎn)業(yè)離不開(kāi)芯片。
德國(guó)大陸集團(tuán)相關(guān)分析師預(yù)測(cè),如果繼續(xù)“缺芯”,中國(guó)汽車業(yè)將有15%的產(chǎn)能受到影響。
2019年,中國(guó)汽車產(chǎn)能為2572.1萬(wàn)輛,芯片供不上,一年將有近400萬(wàn)輛車受到影響。
與此同時(shí),汽車產(chǎn)業(yè)對(duì)芯片的需求卻越來(lái)越大。
2005年,一輛汽車的電子成本占比僅有20%,現(xiàn)在已提高到50%以上。
哪怕是分布式電子電器架構(gòu)的傳統(tǒng)汽車,每一個(gè)功能模塊,都對(duì)應(yīng)著獨(dú)立ECU,一輛大眾第八代高爾夫,就要用到70個(gè)ECU。
而隨著汽車從功能走向智能,電動(dòng)化、智能化和網(wǎng)聯(lián)化程度越來(lái)越高,每臺(tái)車的芯片使用量正在急劇增加。
從最基本的三電系統(tǒng)功能,到更復(fù)雜的感知、計(jì)算和控制功能,汽車上每一項(xiàng)新技術(shù)的應(yīng)用,都依托于芯片實(shí)現(xiàn)。
車規(guī)級(jí)芯片的種類越來(lái)越豐富,包括MCU(單片機(jī))、存儲(chǔ)芯片、LGBT(功率半導(dǎo)體)、ISP(圖像處理器)、CIS(圖像傳感器)、電源管理芯片、加速傳感器、射頻器、GPU、ASIC(專用芯片)、FPGA(半定制芯片)、AI(人工智能)芯片等。
BMI 4800 POWERSCOPE LINE DISTURBANCE ANALYZER
DYNATECH NEVADA MODEL PEI 2000A DIGITAL SAFETY ANALYZER
SAIA PLC PCD6 POWER SUPPLY PCD6.N110D4 230V
SAIA PCD6.R2 PCD6 MEMORY MODULE PCD6.R210
SAIA PCD6.E1 PCD6 I/O MODULE PCD6.E100
SAIA PCD6 DIGITAL OUTPUT MODULE PCD6.A4 PCD6.A400
BARCO BARCOMED 2MP2CP DISPLAY CONTROLLER CARD
ALLEN BRADLEY 1305-BA09A 5HP AC DRIVE SERIES C
VIT ILC FIBERCAM SERIES 300W XENON LIGHT SOURCE ILC302A
ALLEN BRADLEY 1771-IL ISOLATED INPUT MODULE REV B
AMERSHAM PHARMACIA LKB U PRECISION PUMP 18-1800-01
J SCHNEIDER AKKUTEC 2440 POWER SUPPLY NBPAP33G1M14
G&L BEIJER ELECTRONICS AB MAC/MTA E300 PLC PANEL
SIEMENS S7 6ES7 133-0BN11-0XB0 W/ 193-0CB10-0XA0
NDC SYSTEMS MODEL 104P CONTROL MODULE
BARCO DUAL HEAD PCI 3MP2FH MEDICAL IMAGING BOARD
NATIONAL INSTRUMENTS PCI-6033E I/O BOARD DAQ
HP AGILENT 54501A 100MHZ DIGITIZING OSCILLOSCOPE
ANDOVER CONTROLS PS 120/240 AC 85-U POWER SUPPLY
TEKTRONIX 2445A 150MHZ 4 CHANNEL OSCILLOSCOPE
LOT OF 6 NOS AMPEREX 7316 ECC186 PQ 12AU7 HOLLAND TUBES
GE HARRIS WESDAC D20M++ PROCESSOR MODULE
PERKIN ELMER NCI 902 NCI 900 CHROMATOGRAPHY INTERFACE
NOB SATCOM / HF RADIO BATTERY ADAPTER 5940-01-516-9787
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SKANTI MARINETTA TRP 1 LIFEBOAT RADIO TRANSMITTER
LECROY SCOPESTATION LS140 140 DIGITAL OSCILLOSCOPE
SIEMENS ETHERNET MODULE 6GK7343 6GK7343-1EX10-0XE0
GE FANUC A16B-3200-0054 OPT3 MODULE
SIEMENS SIMATIC 6ES7 S7 MODULE 142-0BF01-0XB0
SIEMENS SIMATIC S7 6ES7 ET 200S W/ MODULES ET200S
HOEFER SCIENTIFIC TMS4 MEMBRANE SLICER
OLYMPUS OTV-S5 CAMERA CONTROL UNIT VIDEO PROCESSOR
CINCINNATI MILACRON 3-531-4416A INTERFACE MODULE
SYMMETRICOM DATUM TIME CODE CONVERTER IRIG MODEL 9400
GE FANUC A03B MODULES A03B-0807-C153 A03B-0807-C104
HP PROCURVE 2900 J9049A 10-GBE 10GBE MODULE
WATERS IN LINE DEGASSER WAT079800
BIO-RAD BIOLOGIC LP CHROMATOGRAPHY CONTROLLER
IRD MECHANALYSIS 544 PROBE AND CABLE
BOSCH REXROTH HANDHELD PROGRAMMER TT1NEL20KLR2-1
WHATMAN ZERO AIR GENERATOR 75-83-M312
POLYSONICS TYME-FLYTE ULTRASONIC FLOWMETER TF-P
CRITIKON DINAMAP PLUS 9700 VITAL SIGNS MONITOR
TEKTRONIX 2445 150MHz 4 CHANNEL OSCILLOSCOPE
BARNSTEAD ELECTROTHERMAL POWER SUPPLY GSIOC-8PSU
TEKTRONIX 2465A 350MHz 4 CHANNEL OSCILLOSCOPE
CORNING MP4I MULTI-POSITION STIRRER 440824 4 x 1L
ALLEN BRADLEY 1784-PKTX SERIES B COMMUNICATIONS CARD
RADCOM PRISM LITE ANALYZER W/ WAN FAST LAN OC-3C
PENTIUM PRO CPU SCRAP GOLD RECOVERY 5 LBS 26 PIECES
IRCON MODLINE PLUS INFRARED THERMOMETER 300-800 C
VEGA R-662A WIRELESS MICROPHONE RECEIVER
PIERCE REACTI-THERM III HEATING MODULE MODEL 18835
HP AGILENT 3582A SPECTRUM ANALYZER
PRO-LOG STD 7000 Z80 CPU CARD 7806-2
ALLEN BRADLEY 1785-LT PLC-5/15 PROCESSOR REV N SER A
LIPSHAW MICROSCOPE SLIDE WARMING TABLE MODEL 385
LIPSHAW MICROSCOPE SLIDE WARMING TABLE MODEL 374
IRD MECHANALYSIS MODEL 320 VIBRATION SELECTOR
KABA BENZING TIME & ATTENDANCE TERMINAL B-NET 9320
WANDEL & GOLTERMANN DA-30C NETWORK ANALYZER W/ MODULES