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PCA9538价格

参考价格：￥3.6965

型号：PCA9538ABSHP 品牌：NXP 备注：这里有PCA9538多少钱，2025年最近7天走势，今日出价，今日竞价，PCA9538批发/采购报价，PCA9538行情走势销售排行榜，PCA9538报价。

型号	功能描述	生产厂家企业	LOGO
PCA9538	8-bit I2C and SMBus low power I/O port with interrupt and reset DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add	Philips 飞利浦	Philips
PCA9538	8-bit I2C-bus and SMBus low power I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538	Smart, simple solutions for the 12 most common design concerns	ETC 知名厂家	ETC
PCA9538	具有中断输出、复位和配置寄存器的 8 位 2.3V 至 5.5V I2C/SMBus I/O 扩展器	TI 德州仪器	TI
PCA9538A	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538ABS	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538ABSHP	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538APW	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538APWJ	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538BS	8-bit I2C-bus and SMBus low power I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538BS	8-bit I2C and SMBus low power I/O port with interrupt and reset DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add	Philips 飞利浦	Philips
PCA9538D	8-bit I2C and SMBus low power I/O port with interrupt and reset DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add	Philips 飞利浦	Philips
PCA9538D	8-bit I2C-bus and SMBus low power I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538PW	8-bit I2C-bus and SMBus low power I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538PW	8-bit I2C and SMBus low power I/O port with interrupt and reset DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add	Philips 飞利浦	Philips
PCA9538_1	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538APW	Low-voltage 8-bit I2C-bus I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538APWJ	封装/外壳：16-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 8BIT 16TSSOP 集成电路（IC） I/O 扩展器	ETC 知名厂家	ETC
PCA9538BS	8-bit I2C-bus and SMBus low power I/O port with interrupt and reset	ETC 知名厂家	ETC
PCA9538BS,118	封装/外壳：16-VQFN 裸露焊盘包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC I/O EXPANDER I2C 8B 16HVQFN 集成电路（IC） I/O 扩展器	ETC 知名厂家	ETC
PCA9538D	I2C Demonstration Board 2005-1 Quick Start Guide 文件：268.36 Kbytes Page：12 Pages	Philips 飞利浦	Philips
PCA9538DB	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DB	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DBG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DBG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DBQR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DBQR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DBR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DBR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DBRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DBRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DGVR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DGVR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DGVRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DGVRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DW	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DW	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DWG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DWR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538DWR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538DWRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538PW	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538PW	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538PWG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538PWG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538PWR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538PWR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538PWRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538PWRG4	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538RGTR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538RGTR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
PCA9538RGVR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：626 Kbytes Page：31 Pages	TI 德州仪器	TI
PCA9538RGVR	REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS 文件：479.55 Kbytes Page：29 Pages	TI 德州仪器	TI
9538	RS232, #24-8c, SR-PVC, O/A Foil, PVC Jkt, CMG Product Description Computer EIA RS-232 Cable, 24 AWG stranded (7x32) tinned copper conductors, semi-rigid PVC insulation, overall Beldfoil® shield (100 coverage), 24 AWG stranded tinned copper drain wire, PVC jacket.	BELDEN 百通	BELDEN
ISL9538B	Buck-Boost Narrow VDC Battery Charger with SMBus Interface Features • Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries • Input voltage range: 3.2V to 23.4V (no dead zone) • System output voltage: 2.4V to 18.304V • Autonomous charging option (automatic completion of charging) • System power monitor PSYS output, IMVP compliant • Up to	RENESAS 瑞萨	RENESAS
ISL9538C	Buck-Boost Narrow VDC Battery Charger with SMBus Interface Features • Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries • Input voltage range: 3.9V to 23.4V (no dead zone) • System output voltage: 2.4V to 18.304V • Autonomous charging option (automatic completion of charging) • Pass-Through mode in forward direction • System power mon	RENESAS 瑞萨	RENESAS
9538	MACHINE SCREW PAN PHILLIPS 10-32 文件：130.87 Kbytes Page：1 Pages	KEYSTONE Keystone Electronics Corp.	KEYSTONE
9538	24 AWG stranded (7x32) tinned copper conductors, conductors cabled, semi-rigid PVC insulation 文件：33.33 Kbytes Page：3 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC

PCA9538产品属性

类型
描述
型号
PCA9538
制造商
PHILIPS
制造商全称
NXP Semiconductors
功能描述
8-bit I2C and SMBus low power I/O port with interrupt and reset

PCA9538供应商更多...

更新时间：2025-11-17 17:43:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
中天科工半导体（深圳）有限公司	PCA9538PWR	TI/德州仪器	25+	TSSOP16	32360	TI/德州仪器全新特价PCA9538PWR即刻询购立享优惠#长期有货	询价
深圳市富利微电子科技有限公司	PCA9538PW	恩XP	24+	TSSOP-16	33500	全新进口原装现货,假一罚十	询价
芯灿微（深圳）科技有限公司	PCA9538PWR	TI/德州仪器	22+	TSSOP-16	500000	原装现货支持实单价优/含税	询价
深圳市佳鑫美电子科技有限公司	PCA9538PWR	TI/德州仪器	25+	TSSOP-16	4987	强势库存!绝对原装公司现货!	询价
深圳市芯球通科技有限公司	PCA9538ABSHP	恩XP	23+	HVQFN-16	9865	原装正品,假一赔十	询价
深圳市华康联电子科技有限公司	PCA9538PW,118	恩XP	24+	N/A	10000	只做原装,实单最低价支持	询价
深圳市祥瑞智科技有限公司	PCA9538PWR	TI	25+	TSSOP16	6000	原装正品!!!优势库存!0755-83210901	询价
深圳市胜彬电子有限公司	PCA9538PW	恩XP	2152+	TSSOP16	8000	原装正品假一罚十	询价
讯运(深圳/上海)电子有限公司	PCA9538ABSHP	恩XP	2021+	HVQFN-16	499		询价
深圳市恒凯威科技开发有限公司	PCA9538	恩XP	21+	TSSOP	10000	只做原装,质量保证	询价

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PCA9538规格书下载地址

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PCA9538数据表相关新闻

PCA9536DP,118 只做原装正品
进口原装现货价格优惠假一罚十
2022-1-11
PCA9536DR原装现货
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2019-8-5
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2019-5-10
PCA9538PW原厂/代理渠道价格优势
瀚佳科技(深圳)有限公司专业为工厂一站式全套配单服务 0755-23140719/15323480719(微信同号）李s
2019-2-16
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瀚佳科技(深圳)有限公司专业为工厂一站式全套配单服务 0755-23140719/15323480719(微信同号）李s
2019-2-15

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PCA9538价格

PCA9538产品属性

PCA9538供应商更多...

PCA9538芯片相关品牌

PCA9538规格书下载地址

PCA9538参数引脚图相关

PCA9538数据表相关新闻

PCA9536DP,118 只做原装正品

PCA9536DR原装现货

PCA9538BS原装现货

PCA9538PW，118

PCA9538PW原厂/代理渠道价格优势

PCA9537DP原厂/代理渠道价格优势

DdatasheetPDF页码索引