315/433M wireless transmitter chip XL4456 function introduction

XL4456 type 315/433M wireless transmitter circuit is a 433MHz short-distance wireless communication transmitter circuit with low power consumption, high performance, wide operating voltage and high output power. It supports ASK modulation mode, and all its tuning can be automatically in the chip. Finish.XL4456 short-range wireless communication transmitter can be applied to 315MHz/433MHz low-power, low-cost short-range […]

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NXP's high-efficiency ESD protection HDMI interface solution

NXP offers a broad portfolio of tailor-made HDMI products including transmitters, interface conditioners and protectors that simplify the HDMI interface design process. This solution is optimized for fairly simple routing, provides the best ESD protection and HDMI signal conditioning mechanisms, and fits easily with Type-C and Type-D connectors.   Program overview HDMI is the abbreviation of […]

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DDR2 circuit design based on FPGA system

DDR2 circuit design In the application of high-speed big data, high-speed and large-capacity cache is an essential hardware. Currently, the widely used high-speed and large-capacity memories in FPGA systems include low-speed SDRAM memory with a single data rate, and high-speed double-rate DDR, DDR2, and DDR3 SDRAM memories. DDR series of memories all require FPGA chips. […]

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Mini silicon-based vertical chip introduction

Mini LED refers to an LED chip with a size of 100 microns, which is between the small-pitch LED and Micro LED. Mini LED is the result of the continuous reduction of the small-pitch LED size. Mini LED technology is mature and mass production is feasible, and it is expected to be widely used in […]

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Silicon Labs' new digital audio bridge chip drives innovation in iOS accessories

  Beijing, China – March 31, 2015– Silicon Labs (Silicon Labs, Inc., NASDAQ: SLAB), a leading provider of microcontrollers, wireless connectivity, analog and sensor solutions for the Internet of Things (IoT), today announced a digital audio bridge chip and evaluation kit designed to Designed to simplify the development of accessories for iOS devices. The new CP2614 […]

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Design of Data Acquisition System Based on Altera's FPGA Device and VHDL Language

I. Introduction Traditional data acquisition systems usually use a single-chip microcomputer or DSP as the main control module to control the work of ADC, memory and other peripheral circuits. As data acquisition requires higher and higher speed performance, the drawbacks of traditional acquisition systems are becoming more and more obvious. The clock frequency of the […]

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In the second half of the intelligentization, BYD self-developed self-driving chips or tapes out at the end of the year

Electronic Enthusiasts Network reported (text/Liang Haobin) BYD's self-developed automotive chips have covered power, power management, MCU, CIS, sensors and other fields, but chips in the field of smart cockpit and autonomous driving are still the missing link for BYD.However, it has recently been reported that BYD has begun to plan to develop its own dedicated […]

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An Application Scheme of Designing Clock Distribution Network Based on Field Programmable Gate Array Technology

1 Introduction Since its inception, field programmable gate arrays (FPGAs) have been successfully used in industrial control, data communication, computer hardware and other fields with their unique advantages, as well as in secure communications and various advanced weapon systems. my country started late in the development of FPGAs, and it is of great significance to […]

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24/7 operation of portable devices also requires larger battery capacity

Processors in smartphones or tablets require more and more power to deliver high performance. In addition, the 24-hour operation of portable devices also requires larger battery capacity. The high power consumption of a smartphone or tablet, and the limited capacity of embedded batteries make users worry about the power supply capability. Many people are checking […]

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