......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied ................................................................................................-40°C to +125°C
I would like to share with you a little story I heard from teacher @maychang:Vicor CEO Patrizio Vinciarelli is a physicist with extensive teaching experience and industrial practice, and has been a le...
Embedded systems are used in a large number of electronic devices, and their design involves both hardware and software technology. As computer technology has advanced, its technology has become incre...
1. IntroductionFM33LG048 has one CNA (Controller Area Network) interface, supports CAN 2.0A and CAN 2.0B standards, supports 11-bit standard ID and 29-bit extended ID; the maximum transmission rate ca...
I don't know if you have ever encountered a bizarre incident where the code mysteriously disappeared, or a strange situation where the compiled code could not be used the next day. Today, I encountere...
Interface circuit between MT8880, AT89C51 and voice circuit There are five registers inside the MT8880, which are the receive data register, the transmit data register, the transceiver control regi...[Details]
At present, my country's power system adopts a three-phase AC transmission system, which requires the transformer to be three-phase. This can be done by combining three single-phase transformers in...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently, Hengdian Dongmei stated that due to the sharp fluctuations in raw materials and the sharp increase in shipping costs this year, transportation costs have been classified as operating costs ...[Details]
In 2018, the sales of my country's semiconductor packaging and testing industry reached 549.66 billion yuan (196.56 billion yuan for IC, 250.7 billion yuan for TR, and 102.4 billion yuan for LED). Th...[Details]
Reducing the cost of LED lamps
LED chips account for the main part of the cost of LED lamps, so the main way to reduce the cost of LEDs is to reduce the cost of LED chips.
The key...[Details]
MAX134 is an integral A/D converter suitable for 33/4 digital multimeter or other data measurement systems. It uses the "remainder multiplication" conversion principle to complete 40,000 count conver...[Details]
"It is precisely because of Intel's innovations in IC process technology, manufacturing, and packaging that Intel is able to design, manufacture, and deliver the world's highest density (representing...[Details]
Recently, the retail packaging of Apple’s yet-to-be-released 35W dual-C-port power adapter has surfaced online. Weibo user WHYLAB provided some details about the new power adapters and said that up...[Details]
Type conversion
a = 0x0000; b = 0xaa55;(uint16)
a = (uint8)(b);
a = 0x55;
a = 0x00; b = 0x10;
a = (bit)(expression);
In the C language library function, the syntax of the floor func...[Details]
Photoelectric detection technology is an emerging detection technology that combines optics and electronics. It mainly uses electronic technology to detect optical signals, and further transmits, st...[Details]
The current global coronavirus pandemic has clearly demonstrated the importance of digital transformation and Industry 4.0. Like Festo, hundreds of companies have been able to remain stable because d...[Details]
Monitoring systems can be seen everywhere. As we all know, with the continuous development of modern social economy, people's living standards are constantly improving, and tourist attractions are...[Details]
In order to facilitate future project upgrades, the CanBoot download function is added to the original program; 1. Place the Bootloader in the high address range (such as 0xEE00~0xFFAF), and then so...[Details]
High voltage transformer drive circuit
The high-voltage transformer drive circuit adopts a single-ended drive working mode. This circuit is simple and has high working reliability. The power tube i...[Details]
Power technology
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