PCA9555AHF价格
参考价格：￥5.0208
型号：PCA9555AHF,128 品牌：NXP 备注：这里有PCA9555AHF多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9555AHF批发/采购报价，PCA9555AHF行情走势销售排行榜，PCA9555AHF报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9555AHF | Low-voltage 16-bit I2C-bus I/O port with interrupt and weak pull-up | ETC 知名厂家 | ETC |   |
PCA9555AHF | Low-voltage 16-bit I2C-bus I/O port with interrupt and weak pull-up | ETC 知名厂家 | ETC | |
封装/外壳：24-WFQFN 裸露焊盘 包装：管件 描述：IC I/O EXPANDER I2C 24QFN 集成电路（IC） I/O 扩展器 | ETC 知名厂家 | ETC | | |
16-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low | PHILIPS 飞利浦 | | ||
16-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low | PHILIPS 飞利浦 | | ||
16-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low | PHILIPS 飞利浦 | | ||
16-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low | PHILIPS 飞利浦 | | ||
9.5 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER 文件：698.21 Kbytes Page：24 Pages | STMICROELECTRONICS 意法半导体 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
26+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
恩XP |
22+ |
QFN |
8900 |
全新正品现货 有挂就有现货 |
|||
恩XP |
24+ |
HWQFN-24 |
14829 |
||||
恩XP |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
||||
恩XP |
25+ |
QFN |
6345 |
市场最低 原装现货 假一罚百 可开原型号 |
|||
恩XP |
26+ |
NA |
36000 |
代理元器件优质供应/全新现货/长期供应 |
|||
恩XP |
24+ |
N/A |
8000 |
全新原装正品,现货销售 |
|||
Nexperia |
25+ |
N/A |
20000 |
||||
恩XP |
22+ |
24HWQFN |
9000 |
原厂渠道,现货配单 |
|||
恩XP |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
PCA9555AHF规格书下载地址
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2019-6-18
DdatasheetPDF页码索引
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