Low noise 24-bit high precision ADC analog-to-digital converter
2026-01-15 10:54:47
1、Overview of 24-bit high-precision ADC analog-to-digital converter
ADC analog-to-digital converter is the core component to realize the conversion of data signals from analog world to digital world.The analog products represented by Yingshang provide a series of ADC chips with excellent performance,which have won unanimous recognition for their outstanding control accuracy and stability.Among them,ADX517 model is an excellent 24-bit high-precision ADC analog-to-digital converter.Because of its outstanding noise control and stability,it provides strong support for many high-precision measurement scenarios.
2.Characteristics of high-precision ADC analog-to-digital converter
ADX517,as a low-noise 24-bit high-precision ADC analog-to-digital converter,is designed with full consideration of information system integration and signal integrity.Multiplexer,high-frequency signal input buffer and programmable gain control amplifier are integrated in the chip,among which PGA supports gain control adjustment of 1 to 128 times,which can flexibly adapt to different amplitude input signals and further improve the dynamic range and measurement sensitivity of the system.
The ADC analog-to-digital converter is equipped with a programmable digital filter,which can not only achieve noise-free resolution of up to 23 bits,but also support the conversion rate of up to 60kSPS.The filter circuit supports single-cycle stable conversion,and can be specially equipped to suppress 50Hz and 60Hz power frequency interference,which greatly improves the anti-interference in complex electromagnetic environment.The communication interface adopts SPI-compatible design,which can run with only three wires,greatly simplifying the connection and wiring with the main control chip.
3.Other characteristics of high-precision ADC analog-to-digital converter
①Integrated sensor damage inspection
②Four general input/output devices
③Support SPI CRC/lock/timeout protection.
④Clock/Reset/Register Status Monitor
⑤Ambient temperature/VDD error alarm
Shenzhen Ramsun Microelectronics Co.,Ltd（Ramsun International） is a vendor of the seimicondutor componets and the memory IC’s solution with clear market advantage. We still focus on the promotion for some famous semicondutor brand ,and specially take the RAM(Random Access Memory) as our core products.
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