maxim semiconductor

1. photoelectric signal conversion methodFor a long time, people have been using copper wires to transmit sound and information. However, more and more fiber cables have been used recently. Due to cost problems, we cannot replace all copper wires with optical fiber cables at once. However, to convert some cables into optical signals, the most important thing is to convert the electrical signals into optical signals, and then convert the optical signals into electrical signals. Using two diodes t

company's share in the traditional PC and tablet markets will reach "double-digit" in 2013. By 2015, its share in the traditional PC market alone will exceed 10%. However, the economic slowdown is putting the entire PC industry into the most severe recession in the past decade. Graham Budd told reporters that ARM has its own optimization solutions for different products, and the line between PC and mobile is becoming increasingly blurred. When people think that ARM's "Ambition" is only a step i

, the broadband access network system can provide sufficient bandwidth to support a variety of services that are currently foreseeable. However, there are still technical and economic issues that need further product development and technological innovation, to make it a mainstream technology in the 21 st century network broadband access network system. The innovation of optical network technology further requires a complete set of components, including lasers, sensors, and modem, from Z optical

advanced, the main products and key technology and the international industry advanced level can be consistent, but the level of technology is relatively backward, in product standardization, machine system design, reliability, manufacturing technology, testing means and other foreign countries have a clear gap. LED device technology and performance is constantly improving, electronic technology is developing rapidly, whichLED Electronic screenProduct technology to deepen and improve to bring a

interesting behaviors and offer new paths to technologies of the future.Enter Black phosphorus.When exfoliated to a single atomic layer, black phosphorus becomes phosphorene, and with the name change and new, Slimme R figure comes a number of remarkable properties then actually make this now two-dimensional material a good candidate for Next-generation Electronics.2. Its band gap was "just right"Semiconductors is used to make all of the electronic gadgets in your day-to-day life, including micr

, server/desktop computer central processing unit (CPU), semiconductor memory, intelligent terminal System-level chip (SOC), cloud computing, Internet of things, big data core chip, power electronic chip, 16/14NM advanced manufacturing process and high-voltage, RF, digital-analog mixing, Specialty manufacturing processes such as MEMS, high-density packaging and 3D micro-assembly technology, lithography machines, etching machines, physical meteorologic

Media life is controllable and predictable, soSSD can use the system-level application software to combine storage media life and data characteristics, so that the user's data reliability to achieve the best. On the disk, the life expectancy of the storage medium is very difficult;the SSD is a semiconductor storage, and as the market size advances,the SSD itself will cost much less than the disk, although the current SSD price is higher than the disk

Check the model of the local wireless network card by command first.[Email protected] desktop]# LSPCI02:00.0 Ethernet Controller:realtek Semiconductor Co., Ltd. rtl8111/8168b PCI Express Gigabit Ethernet Controller (Rev 06 )05:00.0 System Peripheral:ricoh Co Ltd Device e823 (rev. 07)06:00.0 Network Controller: Realtek Semiconductor Co., Ltd. rtl8188ce 802.11b/g/n WiFi Adapter (rev 01) Find the Driver Mode

Memory in the CPU, generally refers to hard disks, u disk, etc. can be cut off power after the equipment to save data, capacity is generally relatively large, the disadvantage is that the reading and writing speed is very slow, ordinary mechanical hard disk read and write speed is generally 50mb/s around. Memory and register is to solve the memory read and write slow production of multi-level storage mechanism, since the 1950s, the core memory has once become main memory of the primary storage m

perform AC analysis on small-signal linear electronic circuits, at which time the linear model is used for the semiconductor devices. It is based on the analysis of the performance of the circuit due to the change of signal frequency, it can obtain the amplitude-frequency response and phase frequency response of the circuit, as well as the transfer admittance and other characteristic parameters.As in front, we created a new project BANDPASS.OPJ. The

also transparent when the thickness is very thin, can let the visible light penetrate, so a large number of applications in various optoelectronic components.In addition, the semiconductor process technology must be used above the post-conductive glass to grow "switch element", the simplest switching element is "MOS", but MoS has a metal, oxide, semiconductor structure, must grow on the silicon wafer, to g

transistor is divided into two types of NPN and PNP type, except the power supply polarity of the different working principle is roughly the same. For the NPN tube, it is composed of 2 N-type semiconductor sandwiched a P-type semiconductor, the emission zone and the formation of the PN Junction between the base region is called the transmission junction, and the Collector zone and the base region formed by

Article title: LiMo adds 11 new members and 21 new mobile phones use the LiMo Platform. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. On Monday, local time, the LiMo Foundation announced the addition of new members and said it would announce the sharing of code for mobile network application software being developed. The LiMo Foundation said there are indi

generations of products, such as Altera's Cyclone series, has now developed the CYCLONE,CYCLONEII,CYCLONEIII and CYCLONEIV four generations of products. The upgrading of this product is largely due to the upgrading of the semiconductor process. With the upgrading of semiconductor technology, FPGA chip also in the process of upgrading, providing more powerful functions, lower power consumption and better co

. After the installation, the USB WiFi can be recognized, but the USB camera is still not recognized, so that the need to re-drive;Click ( here) to collapse or open [Email protected] ~]# LSUSB Bus 001 Device 008:id 046d:c31c Logitech, Inc. Keyboard K120 for Business Bus 001 Device 010:id 046d:c05a Logitech, Inc. m90/m100 Optical Mouse Bus 001 Device 006:id 0c45:62c0 microdia Sonix USB 2.0 Camera Bus 001 Device 005:id 1a40:0101 Terminus Technology Inc. Hub Bus 001 Dev

P-Type SemiconductorsA P-type semiconductor is formed by adding 3 valence elements such as boron to a pure silicon crystal to replace the position of the silicon atom in the lattice. In the P-type semiconductor, the hole is multi-word, the free electron is the small son, mainly by the hole conduction. The more impurities are added, the greater the concentration of the holes, and the stronger the conductivit

equipment H Metallurgy 00/09 metallurgical Synthesis10/19 metal chemistry analysis methods20/29 methods for testing the physical and chemical properties of metals30/34 metallurgical raw materials and auxiliary materials40/59 Steel Products60/69 nonferrous metals and their alloy products70/74 Powder Metallurgy80/84 semi-metallic and semiconductor materials90/99 metallurgical Machinery and Equipment J machinery 00/09 mechanical synthesis10/29 Genera

Under Windows, the Android phone is very simple to connect to a PC, but when I switch to Ubuntu, I see a line in the target list. N/a unknown "similar to the content of such a line, the PC can not correctly identify the phone, by looking for relevant information, the relevant settings, found that can connect the PC, so this record down, for later use.1, find the phone USB information (ID)Method: First unplug the phone to connect to the PC's USB cable, then view the USB device information, plug i

I. Rom ROM: read only memory, read-only memory It is a kind of semiconductor memory, also called non-volatile memory. The feature is that once data is stored, it cannot be changed or deleted. The stored data will not disappear because the power supply is off. Ii. Ram Ram: Random Access Memory, random access (ACCESS) memoryAlsoIs a semiconductor memory,It is also known as random access memory and volatile me

CodeCardViewing NIC hardware information# Lspci | Grep-i ' ETH '02:00.0 Ethernet Controller:realtek Semiconductor Co., Ltd. rtl8111/8168b PCI Express Gigabit Ethernet Controller (Rev 06 )View all network interfaces of the system# ifconfig-aeth0 Link ENCAP: Ethernet Hardware Address b8:97:5a:17:b3:8f.....Lo Link encap: local loopback.....or aIP link Show1:lo: Link/loopback 00:00:00:00:00:00 BRD 00:00:00:00:00:002:eth0: Link/ether b8:97:5a:17:b3:8f BRD