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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

DAC8544IPFB

数量

单价

总价

¥ 329.142773

10+

¥ 268.156741

¥ 2681.56741

25+

¥ 252.921802

¥ 6323.04505

100+

¥ 236.176260

¥ 23617.626

250+

¥ 228.194527

¥ 57048.63175

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购买数量

总价金额：￥ 329.142773

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样品申购

详细描述：16 位数模转换器 4 48-TQFP（7x7）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
INL、DNL (LSB)	-，±0.25
位数	16
供应商器件封装	48-TQFP（7x7）
制造商	Texas Instruments
包装	托盘
参考类型	外部
基本产品编号	DAC8544
安装类型	表面贴装型
封装、外壳	48-TQFP
工作温度	-40°C ~ 105°C
差分输出	无
建立时间	10µs
数据接口	并联
数模转换器数	4
架构	电阻串 DAC
电压 - 供电，数字	2.7V ~ 5.5V
电压 - 供电，模拟	2.7V ~ 5.5V
系列	-
输出类型	Voltage - Buffered
零件状态	在售

PDF描述：QUAD, 16-BIT, RAIL-TO-RAIL VOLTAGE OUTPUT, PARALLEL INTERFACE, DIGITAL-TO-ANALOG CONVERTER QUAD ， 16位，轨到轨电压输出，并行接口，数字 - 模拟转换器

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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.014248s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 56956098 [ RunTime:0.021194s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008474s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56956098 ORDER BY `minOrder` ASC [ RunTime:0.025708s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.007953s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 56956098 ORDER BY `unit` DESC [ RunTime:0.031518s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005028s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 56956098 [ RunTime:0.056476s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008826s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56956098 ORDER BY `minOrder` ASC [ RunTime:0.020463s ]
CONNECT:[ UseTime:0.000411s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='DAC8544IPFB' and brandshort='Texas Instruments' limit 1 [ RunTime:0.130370s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002615s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%DAC8544IPFB%' LIMIT 1 [ RunTime:1.108315s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002741s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'DAC8544IPFB' LIMIT 1 [ RunTime:0.078316s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003188s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'DAC8544IPFB' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.032430s ]
SELECT `id` FROM `stock` WHERE `id` <> 56956098 AND `partno` = 'DAC8544IPFB' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.052724s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12257362 [ RunTime:0.090112s ]
SELECT `note` FROM `stock` WHERE `id` = 12257362 LIMIT 1 [ RunTime:0.096529s ]
SELECT `description` FROM `stock` WHERE `id` = 12257362 LIMIT 1 [ RunTime:0.064922s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.073064s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'DAC8544IPFB' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.053133s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'DAC8544IPFB' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.118319s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.011451s ]

2.469421s

DAC8544IPFB

购买数量

总价金额： ￥ 329.142773

推荐替代

详细描述：16 位数模转换器 4 48-TQFP（7x7）

产品参数

PDF描述：QUAD, 16-BIT, RAIL-TO-RAIL VOLTAGE OUTPUT, PARALLEL INTERFACE, DIGITAL-TO-ANALOG CONVERTER QUAD ， 16位，轨到轨电压输出，并行接口，数字 - 模拟转换器

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总价金额：￥ 329.142773