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图片源于供应商或网络,实物可能存在差异,请以实物为准

PCM4220PFB

数量

单价

总价

¥ 252.207819

10+

¥ 203.766068

¥ 2037.66068

25+

¥ 191.674637

¥ 4791.865925

100+

¥ 178.385797

¥ 17838.5797

250+

¥ 172.051679

¥ 43012.91975

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购买数量

总价金额：￥ 252.207819

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产品参数

产品属性	属性值
商品目录	ADC/DAC-专用型
分辨率	24
通道数	2
工作电压	2.4V~4.2V
工作温度	-40℃~+85℃

PDF描述：High-Performance, Two-Channel, 24-Bit, 216kHz Sampling Multi-Bit Delta-Sigma Analog-to-Digital Converter 高性能，双通道， 24位， 216kHz的采样多位Delta - Sigma模拟至数字转换器

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SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PCM4220PFB' LIMIT 1 [ RunTime:0.053122s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001488s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PCM4220PFB' LIMIT 1 [ RunTime:0.048909s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002606s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'PCM4220PFB' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.055065s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002807s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PCM4220PFB' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.026662s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PCM4220PFB' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.089376s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000931s ]

1.171095s

PCM4220PFB

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总价金额： ￥ 252.207819

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PDF描述：High-Performance, Two-Channel, 24-Bit, 216kHz Sampling Multi-Bit Delta-Sigma Analog-to-Digital Converter 高性能，双通道， 24位， 216kHz的采样多位Delta - Sigma模拟至数字转换器

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总价金额：￥ 252.207819