美国1号分类选型新加坡2号分类选型英国10号分类选型英国2号分类选型日本5号分类选型

PCA9555DB -

输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

声明：图片仅供参考，请以实物为准！

制造商：: NXP NXP
制造商产品编号：: PCA9555DB
仓库库存编号：: 2212101
技术数据表：: (EN)

订购热线： 400-900-3095 0755-21000796, QQ:800152669, Email:sales@szcwdz.com

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美国1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DBR 库存编号:296-20971-1-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	1898 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥23.05 ￥17 ￥15.47 ￥13.79 ￥12.99 ￥12.51 ￥12.11	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTIwOTcxLTEtTkQ="],"cvcModel":["PCA9555DBR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["23.05,17,15.47,13.79,12.99,12.51,12.11,"],"maxnum":["1898"],"minnum":["1"],"mytime":["6-10天"], 查看资料
PCA9555DBR 库存编号:296-20971-6-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	1898 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥23.05 ￥17 ￥15.47 ￥13.79 ￥12.99 ￥12.51 ￥12.11	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTIwOTcxLTYtTkQ="],"cvcModel":["PCA9555DBR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["23.05,17,15.47,13.79,12.99,12.51,12.11,"],"maxnum":["1898"],"minnum":["1"],"mytime":["6-10天"], 查看资料
PCA9555DB,118 库存编号:568-1057-6-ND	NXP Semiconductors	IC XPNDR 400KHZ I2C SMBUS 24SSOP	1691 1起订	1+ 10+ 25+ 100+ 250+ 500+	￥32.77 ￥24.42 ￥22.33 ￥20.03 ￥18.93 ￥18.27	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTEmUE49NTY4LTEwNTctNi1ORA=="],"cvcModel":["PCA9555DB,118"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,10,25,100,250,500,"],"cvcPriceAll":["32.77,24.42,22.33,20.03,18.93,18.27,"],"maxnum":["1691"],"minnum":["1"],"mytime":["6-10天"], 查看资料
PCA9555DB,118 库存编号:568-1057-1-ND	NXP Semiconductors	IC XPNDR 400KHZ I2C SMBUS 24SSOP	1691 1起订	1+ 10+ 25+ 100+ 250+ 500+	￥32.77 ￥24.42 ￥22.33 ￥20.03 ￥18.93 ￥18.27	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTEmUE49NTY4LTEwNTctMS1ORA=="],"cvcModel":["PCA9555DB,118"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,10,25,100,250,500,"],"cvcPriceAll":["32.77,24.42,22.33,20.03,18.93,18.27,"],"maxnum":["1691"],"minnum":["1"],"mytime":["6-10天"], 查看资料
PCA9555DB,118 库存编号:568-1057-2-ND	NXP Semiconductors	IC XPNDR 400KHZ I2C SMBUS 24SSOP	1000 1000起订	1000+ 2000+ 3000+ 5000+ 7000+	￥17.73 ￥17.28 ￥17.06 ￥16.81 ￥16.66	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTEmUE49NTY4LTEwNTctMi1ORA=="],"cvcModel":["PCA9555DB,118"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1000,2000,3000,5000,7000,"],"cvcPriceAll":["17.73,17.28,17.06,16.81,16.66,"],"maxnum":["1000"],"minnum":["1000"],"mytime":["6-10天"], 查看资料
PCA9555DB 库存编号:296-33518-5-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	0 1000起订			6-10天询价	询价查看资料
PCA9555DBR 库存编号:296-20971-2-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	0 2000起订	2000+ 4000+ 6000+ 10000+	￥10.51 ￥10.26 ￥10.14 ￥10	6-10天询价	询价查看资料
PCA9555DBQR 库存编号:296-20970-2-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	0 2500起订	2500+ 5000+	￥13.19 ￥12.7	6-10天询价	询价查看资料
PCA9555DBQR 库存编号:296-20970-6-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	0 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥26.79 ￥19.85 ￥18.1 ￥16.18 ￥15.26 ￥14.71 ￥14.25	6-10天询价	询价查看资料
PCA9555DBQR 库存编号:296-20970-1-ND	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	0 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥26.79 ￥19.85 ￥18.1 ￥16.18 ￥15.26 ￥14.71 ￥14.25	6-10天询价	询价查看资料

美国2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DBR 库存编号:595-PCA9555DBR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A 595-PCA9555DB	1786 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+ 2000+ 4000+	￥21.87 ￥16.2 ￥14.78 ￥13.12 ￥12.41 ￥11.94 ￥11.05 ￥10.36 ￥9.85	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVBDQTk1NTVEQlI="],"cvcModel":["PCA9555DBR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,2000,4000,"],"cvcPriceAll":["21.87,16.2,14.78,13.12,12.41,11.94,11.05,10.36,9.85,"],"maxnum":["1786"],"minnum":["1"],"mytime":["6-10天"],
PCA9555DB,118 库存编号:771-PCA9555DB-T	NXP Semiconductors	Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU	572 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+ 2000+ 5000+	￥31.09 ￥23.17 ￥21.28 ￥19.03 ￥17.97 ￥17.38 ￥15.6 ￥14.42 ￥14.07	6-10天购买	购买 ,"cvcgetWeb":["c3JjPTMmUE49NzcxLVBDQTk1NTVEQi1U"],"cvcModel":["PCA9555DB,118"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,10,25,100,250,500,1000,2000,5000,"],"cvcPriceAll":["31.09,23.17,21.28,19.03,17.97,17.38,15.6,14.42,14.07,"],"maxnum":["572"],"minnum":["1"],"mytime":["6-10天"],

日本1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DB,118 库存编号:PCA9555DB,118	NXP Semiconductors	Semiconductors	1144 1起订	1+ 10+ 50+ 100+ 2000+	￥18.65 ￥15.43 ￥15.3 ￥14.09 ￥13.03	1-2周购买	购买 ,"cvcgetWeb":["c3JjPTkmUE49UENBOTU1NURCLDExOA=="],"cvcModel":["PCA9555DB,118"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,10,50,100,2000,"],"cvcPriceAll":["18.65,15.43,15.3,14.09,13.03,"],"maxnum":["1144"],"minnum":["1"],"mytime":["1-2周"],

美国3号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DB,118 库存编号:PCA9555DB,118	NXP Semiconductors	I2C and SMBus GPIO Expanders 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DB,118)	0 1000起订	1000+ 2000+ 4000+ 6000+ 8000+	￥13.91 ￥13.4 ￥12.88 ￥12.36 ￥11.84	1-2周询价	询价

日本2号仓库+5 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DB,118 库存编号:69057864	NXP Semiconductors	I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP T/R	1144 25起订	25+ 50+ 100+	￥15.43 ￥15.3 ￥14.09	1-2周购买	购买 ,"cvcgetWeb":["c3JjPTEzJlBOPTY5MDU3ODY0"],"cvcModel":["PCA9555DB,118"],"cvcBrand":["NXP Semiconductors"],"cvcNumberAll":["25,50,100,"],"cvcPriceAll":["15.43,15.3,14.09,"],"maxnum":["1144"],"minnum":["25"],"mytime":["1-2周"],
PCA9555DB,118 库存编号:69229093	NXP Semiconductors	I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP T/R	149 6起订	6+ 10+ 25+ 100+	￥22.22 ￥18.44 ￥18.25 ￥15.31	1-2周购买	购买 ,"cvcgetWeb":["c3JjPTEzJlBOPTY5MjI5MDkz"],"cvcModel":["PCA9555DB,118"],"cvcBrand":["NXP Semiconductors"],"cvcNumberAll":["6,10,25,100,"],"cvcPriceAll":["22.22,18.44,18.25,15.31,"],"maxnum":["149"],"minnum":["6"],"mytime":["1-2周"],

新加坡3号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DB,118 库存编号:2820302RL	NXP Semiconductors	/, 16, I2C/SMBUS, SSOP-24/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t	0 100起订	100+ 250+ 500+ 1000+ 2500+	￥18.82 ￥18.58 ￥18.45 ￥17.84 ￥17.23	1-2周询价	询价查看资料
PCA9555DB,118 库存编号:2820302	NXP Semiconductors	/, 16, I2C/SMBUS, SSOP-24/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t/t	0 1起订	1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+	￥29.82 ￥21.14 ￥20.04 ￥18.82 ￥18.58 ￥18.45 ￥17.84 ￥17.23	1-2周询价	询价查看资料

英国7号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DBR 库存编号:PCA9555DBR	Texas Instruments	IC: interface, I/O expander, 2.3÷5.5VDC, I2C,SMBus, SMD, SSOP24	0 1起订	1+ 5+ 25+ 100+ 500+	￥30.59 ￥27.59 ￥24.3 ￥21.87 ￥20.44	1-3周询价	询价

英国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
PCA9555DB	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	1040 1起订	1+ 182+ 406+	￥164.1 ￥90.26 ￥82.06	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB"],"cvcBrand":[" Philips Semiconductors "],"cvcNumberAll":["1,182,406,"],"cvcPriceAll":["164.1,90.26,82.06,"],"maxnum":["1040"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
PCA9555DB	NXP Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	490 1起订	1+ 144+ 318+	￥32.01 ￥17.29 ￥16.01	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,144,318,"],"cvcPriceAll":["32.01,17.29,16.01,"],"maxnum":["490"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
PCA9555DB	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	268 1起订	1+ 69+ 151+	￥73.15 ￥36.58 ￥33.83	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB"],"cvcBrand":[" Philips Semiconductors "],"cvcNumberAll":["1,69,151,"],"cvcPriceAll":["73.15,36.58,33.83,"],"maxnum":["268"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
PCA9555DB	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	123 1起订	1+ 17+ 55+	￥32.01 ￥25.61 ￥19.21	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB"],"cvcBrand":[" Philips Semiconductors "],"cvcNumberAll":["1,17,55,"],"cvcPriceAll":["32.01,25.61,19.21,"],"maxnum":["123"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
PCA9555DB,112	NXP Semiconductors	PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24	100 1起订	1+ 16+ 53+	￥32.92 ￥26.34 ￥19.75	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB,112"],"cvcBrand":[" NXP Semiconductors "],"cvcNumberAll":["1,16,53,"],"cvcPriceAll":["32.92,26.34,19.75,"],"maxnum":["100"],"minnum":["1"],"mytime":["1-3周"],
PCA9555DB	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	5 1起订	1+ 3+	￥51.21 ￥38.41	1-3周购买	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["PCA9555DB"],"cvcBrand":[" Philips Semiconductors "],"cvcNumberAll":["1,3,"],"cvcPriceAll":["51.21,38.41,"],"maxnum":["5"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],

PCA9555DB产品概述

The PCA9555DB is a 16-bit CMOS I2C-bus and SMBus I/O Port with interrupt provides 16-bit of general purpose parallel input/output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability, 5V I/O tolerance, lower supply current, individual I/O configuration and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs and fans. The open-drain interrupt output is activated when any input state differs from its corresponding input port register state and is used to indicate to the system master that an input state has changed. The power-on reset sets the registers to their default values and initializes the device state machine.

Polarity inversion register
Active low interrupt output
Low standby current
Noise filter on SCL/SDA inputs
No glitch on power-up
Internal power-on reset

工业

PCA9555DB关联产品

制造商产品编号
仓库库存编号
制造商 / 说明 / 规格书
操作

参考价格及参考库存

美国1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DBQR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBQR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DB,118 [更多]	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DB,118 [更多]	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DB,118 [更多]	NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DB [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBQR [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料
PCA9555DBQRG4 [更多]	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP RoHS: Compliant \| pbFree: Yes	搜索查看资料

美国2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DBR [更多]	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	搜索
PCA9555DB [更多]	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	搜索
PCA9555DB,112 [更多]	NXP Semiconductors	Interface - I/O Expanders I2C/SMBUS 16BIT GPIO RoHS: Compliant	搜索
PCA9555DB [更多]	NXP Semiconductors	Interface - I/O Expanders I2C/SMBUS 16BIT GPIO RoHS: Compliant	搜索
PCA9555DBG4 [更多]	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander RoHS: Compliant	搜索
PCA9555DBRG4 [更多]	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander RoHS: Compliant	搜索
PCA9555DBQR [更多]	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU RoHS: Compliant	搜索
PCA9555DBQRG4 [更多]	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant	搜索

日本1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB [更多]	Texas Instruments	I2C/Smbus Gpio Expander 5.5V 24-Pin Ssop Tube RoHS: Compliant	搜索
PCA9555DB,112 [更多]	NXP Semiconductors	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 24-Pin SSOP Bulk RoHS: Compliant	搜索
PCA9555DBR [更多]	Texas Instruments	I2C/Smbus Gpio Expander 5.5V 24-Pin Ssop T/R RoHS: Compliant	搜索

美国3号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP Tube - Rail/Tube (Alt: PCA9555DB) RoHS: Compliant	搜索
PCA9555DBR [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DBR) RoHS: Compliant	搜索
PCA9555DBQR [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R - Cut TR (SOS) (Alt: PCA9555DBQR/BKN) RoHS: Compliant	搜索
PCA9555DB,112 [更多]	NXP Semiconductors	I2C and SMBus GPIO Expanders 24-Pin SSOP Tube (Alt: PCA9555DB,112) RoHS: Compliant	搜索
PCA9555DB [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP Tube (Alt: PCA9555DB) RoHS: Compliant	搜索
PCA9555DBR [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBR) RoHS: Compliant	搜索
PCA9555DB-T [更多]	NXP Semiconductors	I2C and SMBus I/O Port 24-Pin SSOP (Alt: PCA9555DB,118) RoHS: Compliant	搜索
PCA9555DBQR [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DBQR) RoHS: Compliant	搜索
PCA9555DBG4 [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP Tube (Alt: PCA9555DBG4) RoHS: Compliant	搜索
PCA9555DBQR [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBQR) RoHS: Compliant	搜索
PCA9555DBRG4 [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBRG4) RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I2C and SMBus GPIO Expanders 24-Pin SSOP T/R - Cut TR (SOS) (Alt: PCA9555DB,118/BKN) RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I2C and SMBus GPIO Expanders 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DB,118) RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I2C and SMBus GPIO Expanders 24-Pin SSOP T/R (Alt: PCA9555DB,118) RoHS: Compliant	搜索
PCA9555DBQRG4 [更多]	Texas Instruments	I2C and SMBus I/O Expander 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9555DBQRG4) RoHS: Compliant	搜索

日本2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB [更多]	Texas Instruments	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP Tube RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R RoHS: Compliant	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R RoHS: Compliant	搜索
PCA9555DB,112 [更多]	NXP Semiconductors	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP Bulk RoHS: Compliant	搜索
PCA9555DBR [更多]	Texas Instruments	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R RoHS: Compliant	搜索
PCA9555DB,112 [更多]	NXP Semiconductors	I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP Bulk RoHS: Compliant	搜索

新加坡2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB [更多]	Texas Instruments	I/O EXPANDER, 16BIT, 400KHZ, SSOP-24	搜索
PCA9555DB [更多]	NXP Semiconductors	IC, IO PORT, I2C/SMBUS 16BIT, 24SSOP	搜索
PCA9555DB,118 [更多]	NXP Semiconductors	I/O EXPANDER, 16BIT, 400KHZ, SSOP-24	搜索

新加坡1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号

制造商

描述

操作

PCA9555DB,112
[更多]

NXP Semiconductors

BU 510 - SECURITY & CONNECTIVITY

RoHS: Compliant | pbFree: Yes

搜索

PCA9555DB,118
[更多]

NXP Semiconductors

BU 510 - SECURITY & CONNECTIVITY

RoHS: Compliant | pbFree: Yes

搜索

美国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB112 [更多]	NXP Semiconductors		搜索
PCA9555DB118 [更多]	NXP Semiconductors		搜索
PCA9555DB [更多]	Texas Instruments		搜索
PCA9555DBR [更多]	Texas Instruments		搜索
PCA9555DBQR [更多]	Texas Instruments		搜索

英国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
PCA9555DB [更多]	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	搜索
PCA9555DB [更多]	NXP Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	搜索
PCA9555DB [更多]	Philips Semiconductors	16 I/O, PIA-GENERAL PURPOSE, PDSO24	搜索
PCA9555DB,118 [更多]	NXP Semiconductors		搜索
PCA9555DBQRG4 [更多]	Texas Instruments	PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24 (Also Known As: PCA9555DBQR)	搜索
PCA9555DBQRG4 [更多]	Texas Instruments	PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24	搜索

新加坡2号仓库 查看更多相关产品

制造商产品编号	仓库库存编号	制造商 / 说明 / 规格书	操作
PCA9555DB	2212101	NXP 输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP (EN)	搜索
PCA9555DB	2496563	TEXAS INSTRUMENTS 输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP (EN)	搜索

www.szcwdz.cn 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	PCA9555DB NXP Semiconductors	接口-I/O扩展器 I2C/SMBUS 16BIT GPIO	查价格库存查看详细
	PCA9555DB Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DB,11 NXP	16位I2C及SMBus I/O端口，PCA9555DB 暂无PDF	查价格库存查看详细
	PCA9555DB,112 NXP	PCA9555 系列 16 位 I2C总线和SMBus I/O 端口带中断 - SSOP - 24	查价格库存查看详细
	PCA9555DB,112 NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DB,118 NXP	PCA9555 系列 16 位 I2C-总线和 SMBus I/O 端口带中断 - SSOP - 24	查价格库存查看详细
	PCA9555DB,118 NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DBG4 Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DBQR Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP	查价格库存查看详细

www.szcwdz.com.cn 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	PCA9555DB Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DB,112 NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DB,118 NXP Semiconductors	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DBG4 Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DBQR Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP	查价格库存查看详细
	PCA9555DBQRG4 Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP	查价格库存查看详细
	PCA9555DBR Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细
	PCA9555DBRG4 Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	查价格库存查看详细

www.szcwdz.com 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	PCA9555DB NXP Semiconductors	接口-I/O扩展器 I2C/SMBUS 16BIT GPIO	查价格库存查看详细
	PCA9555DB,11 NXP	16位I2C及SMBus I/O端口，PCA9555DB 暂无PDF	查价格库存查看详细
	PCA9555DB 112 NXP Semiconductors	接口-I/O扩展器 I2C/SMBUS 16BIT GPIO 暂无PDF	查价格库存查看详细
	PCA9555DB,112 NXP	PCA9555 系列 16 位 I2C总线和SMBus I/O 端口带中断 - SSOP - 24	查价格库存查看详细
	PCA9555DB112 NXP	原厂原装货暂无PDF	查价格库存查看详细
	PCA9555DB 118 NXP Semiconductors	接口-I/O扩展器 16-BIT I2C FM TP GPIO INT PU 暂无PDF	查价格库存查看详细
	PCA9555DB,118 NXP	PCA9555 系列 16 位 I2C-总线和 SMBus I/O 端口带中断 - SSOP - 24	查价格库存查看详细
	PCA9555DB118 NXP Semiconductors	原厂原装货暂无PDF	查价格库存查看详细
	PCA9555DB,118/BKN NXP Semiconductors	原厂原装货暂无PDF	查价格库存查看详细

美国1号仓库 查看更多相关产品

参考图片	制造商 / 描述 / 型号 / 仓库库存编号 / 别名	PDF	操作
	NXP USA Inc. IC I/O EXPANDER I2C 16B 24SSOP 详细描述：I/O Expander 16 I2C, SMBus 24-SSOP 型号：PCA9555DB,118 仓库库存编号：568-1057-1-ND 别名：568-1057-1 <br>	无铅	搜索
	Texas Instruments IC I/O EXPANDER I2C 16B 24QSOP 详细描述：I/O Expander 16 I2C, SMBus 24-SSOP/QSOP 型号：PCA9555DBQR 仓库库存编号：296-20970-1-ND 别名：296-20970-1 <br>	无铅	搜索
	Texas Instruments IC I/O EXPANDER I2C 16B 24SSOP 详细描述：I/O Expander 16 I2C, SMBus 24-SSOP 型号：PCA9555DBR 仓库库存编号：296-20971-1-ND 别名：296-20971-1 <br>	无铅	搜索

英国10仓库 查看更多相关产品

产品描述 / 参考图片

制造商零件编号 / 制造商 / 库存编号

操作

NXP PCA9555DB I/O扩展器, 24引脚 SSOP封装

制造商零件编号：
PCA9555DB,112
品牌：
NXP
库存编号：
483-7216

搜索

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Q Q：800152669
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PCA9555DB产地与重量

原产地：: Thailand
进行最后一道重要生产流程所在的国家
RoHS 合规：: 是
税则号：: 85423990
重量（千克）：: .000389

美国1号品牌选型新加坡2号品牌选型

英国2号品牌选型英国10号品牌选型

日本5号品牌选型

芯片配置	16bit
总线频率	400kHz
芯片接口类型	I2C, SMBus
电源电压最小值	2.3V
电源电压最大值	5.5V
接口封装类型	SSOP
针脚数	24引脚
输入/输出数	16输入
封装	每个
产品范围	-
汽车质量标准	-
MSL	MSL 1 -无限制
关键词

PCA9555DB -

输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

PCA9555DB产品概述

PCA9555DB产品信息

PCA9555DB关联产品

ARIES

转接头,SOIC转DIL 16路

PCA9555DB相关搜索

PCA9555DB产地与重量

PCA9555DB -

输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

PCA9555DB产品概述

PCA9555DB产品信息

PCA9555DB关联产品

ARIES 转接头,SOIC转DIL 16路

PCA9555DB相关搜索

PCA9555DB产地与重量

ARIES

转接头,SOIC转DIL 16路