Remove preliminary status of QFN 16 package option.
Update to MaxLinear template and logo. Update Ordering Information. Remove obsolete
WSOIC references. Move ESD tolerance levels to new ESD Ratings section located on
page 1.
1/24/20
Rev 1.0.7
ii
SP3222EB / SP3232EB True +3.0V to +5.5V RS-232 Transceivers Data Sheet
Table of Contents
Table of Contents
General Description............................................................................................................................................. i
Features............................................................................................................................................................... i
Selection Table ................................................................................................................................................... i
Pinouts.................................................................................................................................................................. i
Absolute Maximum Ratings...........................................................................................................................................1
Pin Information ................................................................................................................................................... 5
Theory of Operation ..................................................................................................................................................... 7
The very classic ARM learning materials are divided into three parts: ARM image file and execution mechanism, GNU image mechanism, and BIOS source code analysis. The source program is attached to the ...
In the past two days, I re-read MMU and cache, and got a little understanding of it. Now I put my doubts on the forum again, hoping that everyone can help (I participated in the betting a few days ago...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]Since the birth of mobile communication networks in the late 1970s, mobile base stations have been with ma...
[size=4][md]For embedded network communication, I rarely come into contact with it. This time I studied the last chapter of this book - Network Framework, and now I summarize it as follows. ## TCP/IP ...
The LM4871 is a mono bridge audio power amplifier that can provide 1.5W to 3W continuous average power when powered by 5V .Board parameters:
Amplifier chip: LM4871
Output power: 1.5-3W, dual channel
O...
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
The invention of the steam engine ushered in the first conversion of internal energy and mechanical energy for mankind, and the birth of the internal combustion engine at the end of the 19th centur...[Details]
Cars equipped with xenon headlights are already common on the road. Whether they are standard equipment on high-end cars or embellishments on modified cars, xenon lamps are gradually becoming a sym...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
With the explosive growth of electronic functions in cars, will more and more luxurious cars endanger the safety of passengers? This is the origin of the problem of over-electrification of cars. What ...[Details]
1. Electromagnetic compatibility design
Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]
Modern communication equipment, portable electronic products, laptops, electric vehicles, small satellites, etc. generally use batteries as power sources and are widely used. However, the batteries...[Details]
Introduction
In the wastewater discharged from steel plants, the water contains a large amount of waste slag and oil. If the waste slag and oil are separated from the water, the water can be us...[Details]
1 Introduction
The function of the material transport vehicle is to lift the mixed finished materials into the finished material storage bin. In the early mixing equipment, the material transpo...[Details]
ARM Technology
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