PCA9554ADB价格
参考价格：￥6.2360
型号：PCA9554ADB 品牌：TI 备注：这里有PCA9554ADB多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9554ADB批发/采购报价，PCA9554ADB行情走势销售排行榜，PCA9554ADB报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9554ADB | 8-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O t | PHILIPS 飞利浦 |   | |
PCA9554ADB | 8-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9554ADB | 8-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9554ADB | 丝印代码：PD554A；PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers 1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg | TI 德州仪器 | | |
PCA9554ADB | 8-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | |
PCA9554ADB | 封装/外壳：16-SSOP（0.209"，5.30mm 宽） 包装：管件 描述：IC I/O EXPANDER I2C 8B 16SSOP 集成电路（IC） I/O 扩展器 | TI 德州仪器 | | |
PCA9554ADB | SMBus I/O Expander With Interrupt Output 文件：1.11957 Mbytes Page：40 Pages | TI 德州仪器 | | |
PCA9554ADB | REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | |
8-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
8-bit I2C-bus and SMBus I/O port with interrupt | ETC 知名厂家 | ETC | | |
PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers 1 Features • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • Operating Power-Supply Voltage Range of 2.3 V to 5.5 V • 5-V Tolerant I/Os • 400-kHz Fast I2C Bus • Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus • Input/Output Configuration Reg | TI 德州仪器 | | ||
封装/外壳：16-SSOP（0.209"，5.30mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC I/O EXPANDER I2C 8B 16SSOP 集成电路（IC） I/O 扩展器 | ETC 知名厂家 | ETC | | |
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | ||
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | ||
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.11957 Mbytes Page：40 Pages | TI 德州仪器 | | ||
SMBus I/O Expander With Interrupt Output 文件：1.11957 Mbytes Page：40 Pages | TI 德州仪器 | | ||
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | ||
REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS 文件：650.06 Kbytes Page：33 Pages | TI 德州仪器 | | ||
8-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O t | PHILIPS 飞利浦 | | ||
8-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O t | PHILIPS 飞利浦 | | ||
8-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O t | PHILIPS 飞利浦 | | ||
8-bit I2C and SMBus I/O port with interrupt DESCRIPTION The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O t | PHILIPS 飞利浦 | | ||
5V Input, 3A Output Current 3.3V, 2.5V 1.8V, 1.5V Output Switching Regulator Three Terminal Package [Omnirel] DESCRIPTION The OM955X series of Switching Regulators are designed for pin compatibility with standard 3- Pin linear regulators. They are well suited for on-board, non- isolated power applications where efficient point- of- load regulation is needed. The package is designed using Chip- | ETCList of Unclassifed Manufacturers 未分类制造商 | |
| 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 |
13048 |
全新原装正品/价格优惠/质量保障 |
|||
恩XP |
2016+ |
SSOP16 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
TI |
24+ |
SSOP16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
TI/德州仪器 |
25+ |
SSOP16 |
32360 |
TI/德州仪器全新特价PCA9554ADBR即刻询购立享优惠#长期有货 |
|||
恩XP |
24+ |
N/A |
20000 |
原厂直供原装正品 |
|||
TI |
24+ |
QFN-16 |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
Nexperia |
25+ |
N/A |
20000 |
||||
恩XP |
25+ |
N/A |
20000 |
原装，请咨询 |
|||
恩XP |
SSOP16 |
1000 |
正品原装--自家现货-实单可谈 |
||||
恩XP |
23+ |
9865 |
原装正品,假一赔十 |
PCA9554ADB规格书下载地址
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2019-6-18
DdatasheetPDF页码索引
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