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PCA9555价格
参考价格：￥5.0208
型号：PCA9555AHF,128 品牌：NXP 备注：这里有PCA9555多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9555批发/采购报价，PCA9555行情走势销售排行榜，PCA9555报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9555 | 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 |   | |
PCA9555 | 16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9555 | REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：842.34 Kbytes Page：35 Pages | TI 德州仪器 | | |
PCA9555 | REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | |
PCA9555 | REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | |
PCA9555 | 16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9555 | SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | |
PCA9555 | Smart, simple solutions for the 12 most common design concerns | ETC 知名厂家 | ETC | |
PCA9555 | 16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9555 | 带有中断的16位I2C总线和SMBus I/O端口 | ETC 知名厂家 | ETC | |
PCA9555 | 具有中断、弱上拉和配置寄存器的 16 位 2.3V 至 5.5V I2C/SMBus I/O 扩展器 | TI 德州仪器 | | |
Low-voltage 16-bit I2C-bus I/O port with interrupt and weak pull-up | ETC 知名厂家 | ETC | | |
Low-voltage 16-bit I2C-bus I/O port with interrupt and weak pull-up | ETC 知名厂家 | ETC | | |
Low-voltage 16-bit I2C-bus I/O port with interrupt and weak pull-up | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | 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-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | 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-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | 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-bus and SMBus I/O port with interrupt | 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 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
Smart, simple solutions for the 12 most common design concerns | ETC 知名厂家 | ETC | | |
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-TSSOP（0.173"，4.40mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC GPIO EXPANDER 24TSSOP 集成电路（IC） I/O 扩展器 | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
封装/外壳：24-VFQFN 裸露焊盘 包装：管件 描述：IC I/O EXPANDER I2C 16B 24HVQFN 集成电路（IC） I/O 扩展器 | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
16-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：842.34 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：842.34 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：842.34 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.2966 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：842.34 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：818.47 Kbytes Page：35 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：817.84 Kbytes Page：35 Pages | TI 德州仪器 | |
PCA9555产品属性
- 类型
描述
- 型号
PCA9555
- 制造商
TI
- 制造商全称
Texas Instruments
- 功能描述
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
标准封装 |
19048 |
全新原装正品/价格优惠/质量保障 |
|||
恩XP |
25+ |
- |
7589 |
全新原装现货,支持排单订货,可含税开票 |
|||
TI |
24+ |
SSOP24 |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
恩XP |
25+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
|||
PH |
19+ |
SSOP24 |
17585 |
||||
恩XP |
1015+ |
TSSOP-24 |
5300 |
进口原装特价热卖中,可开17票! |
|||
恩XP |
25+ |
TSSOP24 |
32000 |
NXP/恩智浦全新特价PCA9555PW即刻询购立享优惠#长期有货 |
|||
恩XP |
1137+ |
TSSOP24 |
39 |
现货库存,有单来谈 |
|||
TI |
15+ |
QFP208 |
9550 |
专营进口原装假一赔十价格优势 |
|||
恩XP |
24+ |
- |
5496 |
只做原装现货假一罚十!价格最低!只卖原装现货 |
PCA9555规格书下载地址
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- PCA9542
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- PCA9539
- PCA9538
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- PCA9536
- PCA9535
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2019-6-18
DdatasheetPDF页码索引
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