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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

PCA9538BS,118

购买数量

总价金额：￥ 0

样品申购

详细描述：I/O 扩展器 8 I2C，SMBus 400 kHz 16-HVQFN（4x4）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
I、O 数	8
中断输出	是
供应商器件封装	16-HVQFN（4x4）
制造商	NXP USA Inc.
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	PCA9538
安装类型	表面贴装型
封装、外壳	16-VQFN 祼焊盘
工作温度	-40°C ~ 85°C
接口	I2C，SMBus
时钟频率	400 kHz
特性	POR
电压 - 供电	2.3V ~ 5.5V
电流 - 灌、拉输出	10mA，25mA
系列	-
输出类型	推挽式
零件状态	在售

PDF描述：PCA9538 - 8-bit I²C-bus and SMBus low power I/O port with interrupt and reset QFN 16-Pin

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001513s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003727s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 16089125 ORDER BY `minOrder` ASC [ RunTime:0.000391s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001077s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 16089125 ORDER BY `minOrder` ASC [ RunTime:0.000288s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002000s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PCA9538BS,118' LIMIT 1 [ RunTime:0.000543s ]
CONNECT:[ UseTime:0.000695s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002514s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PCA9538BS,118' LIMIT 1 [ RunTime:0.001569s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002849s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PCA9538BS,118' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000734s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PCA9538BS,118' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.017275s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001041s ]

0.217859s

PCA9538BS,118

购买数量

总价金额： ￥ 0

推荐替代

详细描述：I/O 扩展器 8 I2C，SMBus 400 kHz 16-HVQFN（4x4）

产品参数

PDF描述：PCA9538 - 8-bit I²C-bus and SMBus low power I/O port with interrupt and reset QFN 16-Pin

产品概述

类似型号

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总价金额：￥ 0