PCA9539PW价格
参考价格：￥9.0887
型号：PCA9539PW 品牌：NXP 备注：这里有PCA9539PW多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9539PW批发/采购报价，PCA9539PW行情走势销售排行榜，PCA9539PW报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9539PW | 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 |   | |
PCA9539PW | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | ETC 知名厂家 | ETC | |
PCA9539PW | Low-voltage 16-bit I²C and SMBus low-power I/O expander with interrupt output, reset pin and configuration registers General description The PCA9539 provides 16 bits of General Purpose Input/Output (GPIO) expansion with interrupt and reset for I²C-bus/SMBus applications. It is designed for a wide voltage range of 2.3 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed | NEXPERIA 安世 | | |
PCA9539PW | Low-voltage 16-bit I²C and SMBus low-power I/O expander with interrupt output, reset pin and configuration registers The PCA9539 provides 16 bits of General Purpose Input/Output (GPIO) expansion with interrupt and reset for I²C-bus/SMBus applications. It is designed for a wide voltage range of 2.3 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed while keeping the inter • I²C-bus to parallel port expander\n• Operating power supply voltage range of 2.3 V to 5.5 V\n• Ultra low standby current consumption:• 1 µA (maximum)\n\n• Schmitt-trigger action allows slow input transition and better switching noise immunity at the SCL and SDA inputs• Vhys = 0.10 × VCC (typical)\; | NEXPERIA 安世 | | |
PCA9539PW | 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset | ETC 知名厂家 | ETC | |
PCA9539PW | 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 I/O EXPANDER I2C 16B 24TSSOP 集成电路（IC） I/O 扩展器 | TI 德州仪器 | | |
PCA9539PW | 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 | | |
PCA9539PW | SMBus Low-Power I/O Expander 文件：1.23901 Mbytes Page：42 Pages | TI 德州仪器 | | |
Low-voltage 16-bit I²C and SMBus low-power I/O expander with interrupt output, reset pin and configuration registers General description The PCA9539 provides 16 bits of General Purpose Input/Output (GPIO) expansion with interrupt and reset for I²C-bus/SMBus applications. It is designed for a wide voltage range of 2.3 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed | NEXPERIA 安世 | | ||
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 | | ||
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 | | ||
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 I/O EXPANDER I2C 16B 24TSSOP 集成电路（IC） I/O 扩展器 | ETC 知名厂家 | ETC | | |
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 | | ||
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 | | ||
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 | | ||
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 | |
PCA9539PW产品属性
- 类型
描述
- VCC (V)：
2.3 - 5.5
- Logic switching levels：
CMOS
- Power dissipation considerations：
low
- Tamb (°C)：
-40~85
- Package name：
TSSOP24
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
25+ |
TSSOP-24 |
7589 |
全新原装现货,支持排单订货,可含税开票 |
|||
恩XP |
25+ |
TSSOP24 |
6000 |
全新原装现货、诚信经营! |
|||
恩XP |
25+ |
TSSOP |
15620 |
NXP/恩智浦全新特价PCA9539PW即刻询购立享优惠#长期有货 |
|||
TI(德州仪器) |
24+ |
6671 |
只做原装现货假一罚十!价格最低!只卖原装现货 |
||||
恩XP |
21+ |
TSSOP-24 |
5193 |
十年信誉,只做原装,有挂就有现货! |
|||
恩XP |
25+ |
TSSOP24 |
33500 |
全新进口原装现货,假一罚十 |
|||
恩XP |
24+ |
N/A |
7680 |
原装正品现货支持实单 |
|||
恩XP |
25+ |
TSSOP24 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
TI |
22+ |
原厂原装 |
10914 |
原装正品，实单请联系 |
|||
恩XP |
25+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
PCA9539PW规格书下载地址
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2019-2-13
DdatasheetPDF页码索引
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