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Description: Keil C写的ADI的24位A/DAD7799使用SPI接口程序，是我自己设计时使用的源码，已经调试通过，正在使用的，100000％好使-Keil C wrote ADI of 24 A/DAD7799 use SPI interface program, is my own design using the source code, debugging has been passed, being used, so that 100,000
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Size: 38912 |
Author: 华哥 |
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Description: AD7799 source code. AD7799 is interfaced with 8051 controller using SPI.
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Size: 1024 |
Author: Bhavin |
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Description: AD7799/AD7798
特性：
RMS 噪声（有效值噪声）：
在 4.13HZ 转换率下紧为 27nV(AD7799).
在 16.7HZ 转换率下为 65Nv.
· 低 功 耗 ，典型为 300uA
· 内 置 1 一 128 增益的低噪声可编程仪表放大器
· 内 置 时 钟振荡器，省去了外接晶振
· 低 非 线 性度:0.0015
· 内 设 自 校准电路
· 带 有 SPI 数据接口，可以方便地与 DPS 或者 MCU 连接 · 50 H
z 和 06Hz 同步陷波，消除 05Hz 和 06Hz 电源干扰 · 可 配 置 3
个差分输人通道
· 21 位 有 效分辨率(PGA=1)，19BIST (PGA=128
工作电源范围 2.7V----5.5V，-40 ° C 至 105 ° C 的温度范围，独立供电接口； 16 脚
的 TSSOP 封装。
应用
电子磅秤
压力测量
应变传感器
血气分析
工业过程控制
仪器仪表
便携式仪表
血液分析
智能-AD7799/AD7798 features: RMS noise (rms noise): in 4.13HZ conversion rates under tight 27nV (AD7799). In 16.7HZ conversion rate for 65Nv. Low power consumption, typical 300uA built-in 1 128 gain low-noise programmable instrumentation amplifier built-in clock oscillator, eliminating the need for an external crystal oscillator Low Nonlinearity: 0.0015 equipped with self-calibration circuitry with SPI data interface, you can easily and DPS or MCU connection 50 H z and 06Hz synchronization notch to eliminate 05Hz and 06Hz power interference 3 differential input channels can be configured 21 effective resolution (PGA = 1), 19BIST (PGA = 128 working power range 2.7V---- 5.5V, a temperature range of-40 C to 105 C, independent power supply interface 16-pin TSSOP package. electronic scales pressure measuring strain sensor blood gas analysis, industrial process control instrumentation portable instrument blood analytic intelligence
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Size: 610304 |
Author: zanjiangfeng |
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Description: AD7798或者AD7799的驱动程序 C语言开发-AD7799 drive program
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Size: 1024 |
Author: gaolian |
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Description: ad7799.c ad7799.h 24位模数转换器ADC-24 bits resolution. A-D converter
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Size: 1024 |
Author: 陈彭鑫 |
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Description: Keil C写的ADI的24位ADAD7799使用SPI接口程序(The ADAD7799 24 bit ADI written by Keil C uses the SPI interface program)
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Size: 41984 |
Author: zhuxm08
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