| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
AD9271-50 | 八通道LNA/VGA/AAF/ADC与交叉点开关 AD9271针对低成本、低功耗、小尺寸及易于使用的应用而设计。它集成了八通道的可变增益放大器(VGA)、低噪声前置放大器(LNA)、抗混叠滤波器(AAF)和10 MSPS~50 MSPS的12-bit模数转换器(ADC)。\n每个通道都具有30 dB的可变增益范围、完全差分信号链路、有源输入前置放大器终端、最大增益40dB以及转换速率高达50MSPS的ADC。这些通道专门针对动态范围与低功耗而优化,适合于对封装尺寸有很高要求的应用。\nLNA具有单端-差分增益,能通过SPI进行选择。增益为15.6 dB时,LNA输入噪声典型值为1.2 nV/√Hz,在最大增益下,所有通道的折合到输入端噪声为1 八通道LNA、VGA、AAF与ADC \n低噪声前置放大器(LNA) \n折合到输入端噪声 = 1.1 nV/√Hz @ 5 MHz(典型值), 增益 = 18 dB \nSPI可编程增益 = 14 dB/15.6 dB/18 dB \n单端输入;VIN最大值 = 400 mV p-p/ \n333 mV p-p/250 mV p-p \n双模式有源输入阻抗匹配\n带宽(BW) > 70 MHz \n满量程(FS)输出= 2 V p-p差分电压\n可变增益放大器(VGA) \n增益范围 = -6 dB~+24 dB \n以dB为线性的增益控制\n抗混叠滤波器(AAF) \n三阶巴沃斯特(But; | ADI 亚德诺 | ADI | |
Octal LNA/VGA/AAF/ADC and Crosspoint Switch GENERAL DESCRIPTION The AD9271 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a variable gain amplifier (VGA) with low noise preamplifier (LNA); an antialiasing filter (AAF); and a 12-bit, 10 MSPS to 50 MSPS analog-to-digital converter (ADC). 文件:1.21445 Mbytes 页数:58 Pages | AD 亚德诺 | AD | ||
TQFP100 | ADI 上传:深圳市旺财半导体有限公司 | ADI | ||
CSPBGA-144 | ADI | ADI | ||
CSPBGA-144 | ADI | ADI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI |
24+ |
12Bit50MSPSO |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
AD |
24+ |
原装 |
6980 |
原装现货,可开13%税票 |
询价 | ||
ADI |
24+ |
12Bit 50 MSPS Octal ADC EB |
6540 |
原装现货/欢迎来电咨询 |
询价 | ||
ADI |
22+ |
N/A |
60000 |
专注配单,只做原装现货 |
询价 | ||
ADI |
23+ |
N/A |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
ADI |
23+ |
N/A |
7000 |
询价 | |||
ADI/亚德诺 |
25+ |
QFP |
996880 |
只做原装,欢迎来电资询 |
询价 | ||
ADI/亚德诺 |
24+ |
QFP |
12000 |
原装正品 有挂就有货 |
询价 | ||
ADI/亚德诺 |
2511 |
原封装 |
66900 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | ||
ADI/亚德诺 |
23+ |
QFP |
98900 |
原厂原装正品现货!! |
询价 |
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