Classic Components I/O 扩展器

$ 2.180

比较

Parallel I/O Port, 16 I/O, MOS, PDIP22

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		CDP1872CE	54		USD			2.430	2.180	2.050	7h
Vigor Components		CDP1872CE	54		USD	2.600	2.600	2.600	2.600	2.600	1d
Classic Components	2	CDP1872CE	27								22h
Lingto Electronic Ltd.		CDP1872CE	23,412	1	USD	2.600	2.470	2.340	2.314	2.288	7h

Texas Instruments

TCA6416AZQSR

比较

Low-voltage 16-bit I2C & SMBus I/O expander 24-BGA MICROSTAR JUNIOR -40 to 85

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Component Stockers USA	TCA6416AZQSR	664			USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-TCA6416AZQSR	50,000	70		USD			0.720	0.480	0.480	8h
Worldway Electronics	TCA6416AZQSR	18,943	7	Tape & Reel	USD		0.053	0.051	0.048	0.048	7h
ICPartonline	TCA6416AZQSR	15,870			USD	0.641	0.609	0.577	0.545	0.513	>1wk
GreenTree Electronics	TCA6416AZQSR	7,500									5h

NXP Semiconductors

PCA9500PW

比较

I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.5 V, 3.6 V, TSSOP

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Microchip USA	PCA9500PW	306	150	Bulk	USD				17.377	17.377	4d
Component Stockers USA	PCA9500PW	315			USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-PCA9500PW	20,000	20		USD			2.015	1.746	1.746	8h
Worldway Electronics	PCA9500PW	7,907	7		USD		0.901	0.858	0.858	0.858	7h
Antdic Electronics	PCA9500PW	18,188			USD	13.000	12.350	11.700	10.400	9.750	7h

Renesas

CP82C55A

比较

Cmos Programmable Peripheral Interface Parallel I/o Port, 24 I/o, Cmos, PDIP40

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Win Source	WS-CP82C55A	1,800	2		USD		20.063	17.388	17.388	17.388	8h
Worldway Electronics	CP82C55A	23,209	7	Tube	USD		6.762	6.555	6.210	6.210	7h
Heisener Electronics	CP82C55A	8,579			USD	11.706	11.706	11.706	11.706	11.706	>1wk
Easev	CP82C55A	8,330			USD	0.343	0.343	0.466	0.426	0.353	6d
LCSC	C3191433	5	1		USD	18.332	17.743	17.743	17.743	17.743	17h

Texas Instruments

PCA9554APWR

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-TSSOP -40 to 85

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Win Source	WS-PCA9554APWR	2,920	23		USD			1.781	1.494	1.494	8h
Worldway Electronics	PCA9554APWR	28,523	7	Tape & Reel	USD		0.634	0.614	0.582	0.582	7h
ICPartonline	PCA9554APWR	14,629			USD	0.676	0.642	0.609	0.575	0.541	>1wk
Easev	PCA9554APWR	5,455			USD	0.272	0.272	0.259	0.237	0.196	6d
Fmall Co., Limited	PCA9554APWR	5,330			USD	0.590	0.590	0.552	0.521	0.476	6d

Renesas

CS82C55A

比较

IC I/O EXPANDER 24B 44PLCC / CMOS Programmable Peripheral Interface 44-Pin PLCC Tube

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Antdic Electronics		CS82C55A	40,721			USD	26.000	24.700	23.400	20.800	19.500	7h
ICPartonline	2	CS82C55A	24,426			USD	14.000	13.300	12.600	11.900	11.200	>1wk
Worldway Electronics		CS82C55A	12,438	7	Tube	USD		7.130	6.911	6.548	6.548	7h
IC Components Ltd.		CS82C55A	19,577			USD	3.610	3.610	3.610	3.610	3.610	5d
SHENGYU ELECTRONICS		CS82C55A	26,522	1		USD	5.054	4.952	4.800	4.650	4.450	13h

Renesas

IS82C59A

比较

CMOS Priority Interrupt Controller | IC CTRLR INTERRUPT 8MHZ 28-PLCC

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Component Stockers USA	IS82C59A	229			USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-IS82C59A	19,000	12		USD			3.750	3.362	3.362	8h
ICPartonline	IS82C59A	22,695			USD	10.000	9.500	9.000	8.500	8.000	>1wk
Antdic Electronics	IS82C59A	8,502			USD	25.000	23.750	22.500	20.000	18.750	7h
Worldway Electronics	IS82C59A	26,125	7	Tube	USD		15.008	14.548	13.782	13.782	7h

NXP Semiconductors

PCA9518APW

比较

EXPANDABLE 5-CHANNEL I2C-BUS HUB Interface Circuit, CMOS, PDSO20

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Microchip USA	PCA9518APW	311	300	Bulk	USD				6.108	6.108	4d
Win Source	WS-PCA9518APW	2,794	15		USD			2.931	2.628	2.628	8h
Worldway Electronics	PCA9518APW	3,258	7		USD		0.787	0.763	0.723	0.723	7h
Antdic Electronics	PCA9518APW	21,320			USD	28.000	26.600	25.200	22.400	21.000	7h
Easev	PCA9518APW	8,679			USD	0.343	0.343	0.326	0.298	0.247	6d

Texas Instruments

PCA9555PW

比较

IC I/O EXPANDER I2C 16B 24TSSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP Tube

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Component Stockers USA	PCA9555PW	437			USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-PCA9555PW	100,000	75		USD			0.708	0.551	0.551	8h
ICPartonline	PCA9555PW	17,089			USD	1.218	1.157	1.096	1.035	0.974	>1wk
UnikeyIC	PCA9555PW	1,322	15	Cut Tape	USD			2.253	1.218	1.218	6h
Fly-Wing Technology	PCA9555PW	38,131			USD	0.860	0.705	0.683	0.639	0.639	6h

Renesas

IP82C55A

比较

DUAL INDUSTRIAL CMOS Contains Lead I/O Expander 85C 8mA 8MHz 51.75mm

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Component Stockers USA	IP82C55A	14,646			USD	0.900	0.880	0.850	0.830	0.830	>1wk
Win Source	WS-IP82C55A	484	5		USD		13.451	8.967	8.967	8.967	8h
Worldway Electronics	IP82C55A	11,452	7	Tube	USD		10.346	10.029	9.501	9.501	7h
NetSource Technology	IP82C55A	35			USD	2.100	2.100	2.100	2.100	2.100	3d
SHENGYU ELECTRONICS	IP82C55A	10,173	1		USD	1.683	1.649	1.600	1.550	1.480	13h

顶级制造商

探索 Classic Components I/O 扩展器