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TRF7970ARHBT

数量

单价

总价

¥ 58.341651

10+

¥ 50.573783

¥ 505.73783

25+

¥ 47.866598

¥ 1196.66495

100+

¥ 44.146285

¥ 4414.6285

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购买数量

总价金额：￥ 58.341651

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产品参数

产品属性	属性值
商品目录	无线收发芯片
频率范围	13.56MHz
接口类型	SPI
工作电压	2.7V~5.5V
应用领域	NFC
RFID
输出功率	23dBm
数据速率	848Kbps
发射电流	130mA
接收电流	10.5mA
典型应用频率	13.56MHz
工作温度	-40℃~+110℃

PDF描述： RFID 阅读器/应答器 IC 13.56MHz ISO 14443，ISO 15693，ISO 18000-3 SPI 2.7V ~ 5.5V 32-VFQFN 祼焊盘

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select * from pdf where partno='TRF7970ARHBT' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001413s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002238s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TRF7970ARHBT' LIMIT 1 [ RunTime:0.000573s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001874s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TRF7970ARHBT' LIMIT 1 [ RunTime:0.000740s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001854s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TRF7970ARHBT' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.001120s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004429s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TRF7970ARHBT' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001069s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TRF7970ARHBT' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002246s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001927s ]

0.378146s

TRF7970ARHBT

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总价金额： ￥ 58.341651

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PDF描述： RFID 阅读器/应答器 IC 13.56MHz ISO 14443，ISO 15693，ISO 18000-3 SPI 2.7V ~ 5.5V 32-VFQFN 祼焊盘

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总价金额：￥ 58.341651