PCA9539D价格
参考价格：￥5.3843
型号：PCA9539D,112 品牌：NXP 备注：这里有PCA9539D多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9539D批发/采购报价，PCA9539D行情走势销售排行榜，PCA9539D报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9539D | 16-bit I2C and SMBus, low power I/O port with interrupt and reset DESCRIPTION The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when | PHILIPS 飞利浦 |   | |
PCA9539D | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | ETC 知名厂家 | ETC | |
PCA9539D | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | ETC 知名厂家 | ETC | |
丝印代码：PD9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PD9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PD9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PD9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PD9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
丝印代码：PCA9539；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers 1 Features • Low standby-current consumption of 1 μA max • I2C to Parallel port expander • Open-drain active-low interrupt output • Active-low reset input • 5-V Tolerant I/O ports • Compatible with most microcontrollers • 400-kHz Fast I2C Bus • Polarity inversion register • Address by two | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
封装/外壳：24-SSOP（0.154"，3.90mm 宽） 包装：管件 描述：IC I/O EXPANDER I2C 16B 24QSOP 集成电路（IC） I/O 扩展器 | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
封装/外壳：24-SSOP（0.209"，5.30mm 宽） 包装：管件 描述：IC I/O EXPANDER I2C 16B 24SSOP 集成电路（IC） I/O 扩展器 | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | ||
REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：777.8 Kbytes Page：34 Pages | TI 德州仪器 | | ||
16-bit I2C and SMBus, low power I/O port with interrupt and reset DESCRIPTION The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when | PHILIPS 飞利浦 | | ||
16-bit I2C and SMBus, low power I/O port with interrupt and reset DESCRIPTION The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when | PHILIPS 飞利浦 | | ||
16-bit I2C and SMBus, low power I/O port with interrupt and reset DESCRIPTION The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when | PHILIPS 飞利浦 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
24-TVSOP |
65480 |
||||
TI |
25+23+ |
SOP24 |
27258 |
绝对原装正品全新进口深圳现货 |
|||
TI |
25+ |
TVSOP24 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
TI(德州仪器) |
23+ |
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 |
|||
TI |
22+ |
24SOIC |
9000 |
原厂渠道,现货配单 |
|||
恩XP |
2025+ |
SOP24 |
3827 |
全新原厂原装产品、公司现货销售 |
|||
恩XP |
22+ |
SOP24 |
5000 |
全新原装现货!价格优惠!可长期 |
|||
TI(德州仪器) |
2450+ |
SMD |
9850 |
只做原装正品代理渠道!假一赔三! |
|||
TI |
05+ |
8476 |
全新 发货1-2天 |
||||
Nexperia |
25+ |
N/A |
20000 |
PCA9539D芯片相关品牌
PCA9539D规格书下载地址
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2019-2-13
DdatasheetPDF页码索引
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