型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
AD7725 | 16-Bit 900 kSPS ADC with a Programmable Postprocessor GENERAL DESCRIPTION The AD7725 is a complete 16-bit,Σ-Δ analog-to-digital converter with on-chip, user-programmable signal conditioning. The output of the modulator is processed by three cascaded finite impulse response (FIR) filters, followed by a fully user-programmable postprocessor. The postp 文件:442.27 Kbytes 页数:28 Pages | AD 亚德诺 | AD | |
AD7725 | 内置可编程后处理器的16位Σ-Δ型ADC AD7725是一款完整的16位、Σ-Δ模数转换器(ADC),内置片内用户可编程信号调理功能。调制器输出由三个级联的有限脉冲响应(FIR)滤波器及后置的一个用户可编程后处理器处理。用户对滤波器响应、滤波器系数和抽取率拥有控制权。AD7725的额定输入带宽最高可达300 kHz,最大输出字速率为600 kHz。输入采样速率由晶体振荡器或外部时钟设置,额定值为9.6MHz,最大值为14.4MHz。CLKIN频率直接决定器件的最大输入带宽,二者之间的关系式为BW (max) = CLKIN/32。转换数据可通过串行或并行接口获得。\n\n为了对后处理器进行编程,可采用配置文件形式将片内默认滤波器或用户 • 可编程滤波:\n• 多项式信号调理,最高八阶\n• 灵活的编程模式:\n• 评估用内部默认滤波器\n• 可编程抽取和输出字速率\n• 主时钟频率:最大14.4 MHz\n• 输入范围:0 V至+4 V(单端)或±2 V(差分)\n• AVDD,DVDD电源:5 V ± 5%\n• 2.5 V片内基准电压\n• 44引脚MQFP封装; | ADI 亚德诺 | ADI | |
16-Bit 900 kSPS ADC with a Programmable Postprocessor GENERAL DESCRIPTION The AD7725 is a complete 16-bit,Σ-Δ analog-to-digital converter with on-chip, user-programmable signal conditioning. The output of the modulator is processed by three cascaded finite impulse response (FIR) filters, followed by a fully user-programmable postprocessor. The postp 文件:442.27 Kbytes 页数:28 Pages | AD 亚德诺 | AD | ||
16-Bit 900 kSPS ADC with a Programmable Postprocessor 文件:447.92 Kbytes 页数:28 Pages | AD 亚德诺 | AD | ||
Package:44-QFP;包装:卷带(TR) 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 16BIT SIGMA-DELTA 44MQFP | AD 亚德诺 | AD |
详细参数
- 型号:
AD7725
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
16-Bit 900 kSPS ADC with a Programmable Postprocessor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AnalogDevices |
44-MQFP |
2500 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 | |||
AD |
25+ |
MQFP44 |
100 |
主打产品,长备大量现货 |
询价 | ||
ADI |
24+ |
原厂封装 |
1326 |
原装现货假一罚十 |
询价 | ||
ADI |
24+ |
16-BITPROGRA |
6521 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
AD |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
主营AD |
22+ |
QFP44 |
8200 |
全新原装现货!自家库存! |
询价 | ||
ADI |
24+ |
SMD |
1326 |
原装房间现货! |
询价 | ||
AD |
18+ |
QFP |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
ADI |
19+ |
565 |
原装正品 |
询价 | |||
ADI/亚德诺 |
2020+ |
3300 |
绝对全新原装,一片也是批量价. |
询价 |
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