Antdic Electronics I/O 扩展器

$ 1.506

比较

I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	PCA9555DB	326	1	Tube	USD	2.297	1.948	1.506	1.506	1.506	6h
Worldway Electronics	PCA9555DB	14,002	7	Tube	USD		0.901	0.858	0.858	0.858	7h
Antdic Electronics	PCA9555DB	17,359			USD	10.000	9.500	9.000	8.000	7.500	>1wk
Maritex	PCA9555DB-U1	326	1		USD	3.701	2.804	1.909	1.909	1.909	10h
Aztech	PCA9555DB	603			USD	1.190	1.190	1.190	1.190	1.190	3h

NXP Semiconductors

PCA9554PW

比较

8-BIT I2C-BUS And Smbus I/o Port With Interrupt Parallel I/o Port, 8-BIT, 8 I/o, Cmos, PDSO16

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	PCA9554PW	10,000	2500	Tube	USD					0.589	6h
Weyland Electronics Group Pte. Ltd.	PCA9554PW	35,000	1	Tape & Reel	USD	0.503	0.503	0.503	0.503	0.503	7h
Worldway Electronics	PCA9554PW	11,472	7	Bulk	USD		0.451	0.429	0.429	0.429	7h
Antdic Electronics	PCA9554PW	15,061			USD	1.270	1.207	1.143	1.016	0.953	>1wk
RC Electronics	PCA9554PW	32,184	1		USD	1.276	1.160	1.100	1.010	0.980	1d

Analog Devices

MAX7312AAG

$ 2.020

比较

16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection 2-Wire-Interfaced 2V to 5.5V 24-Pin SSOP

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MAX7312AAG	2,587			USD			2.260	2.020	1.900	7h
Win Source	WS-MAX7312AAG	20	2		USD		29.967	26.867	26.867	26.867	7h
Worldway Electronics	MAX7312AAG	6,773	7	Bulk	USD		0.730	0.708	0.670	0.670	7h
ICPartonline	MAX7312AAG	20,411			USD	28.000	26.600	25.200	23.800	22.400	>1wk
Hi-Tech Circuit Group Ltd.	MAX7312AAG	3,092			USD			1.690	1.656	1.606	6d

Analog Devices

MAX7317AEE

$ 1.220

比较

SPI Interfaced I/O Expander 16-Pin QSOP

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MAX7317AEE	2,330			USD			1.370	1.220	1.150	7h
Win Source	WS-MAX7317AEE	4,900	23		USD			1.771	1.486	1.486	7h
Worldway Electronics	MAX7317AEE	7,939	7	Bulk	USD		0.407	0.394	0.373	0.373	7h
ICPartonline	MAX7317AEE	17,222			USD	1.000	0.950	0.900	0.850	0.800	>1wk
Hi-Tech Circuit Group Ltd.	MAX7317AEE	5,526			USD			1.030	1.009	0.979	6d

Analog Devices

MAX7314ATG

$ 1.960

比较

LED Driver Open Drain 18-Port I2C 2V to 3.6V 24-Pin TQFN

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MAX7314ATG	12,971			USD			2.190	1.960	1.840	7h
Microchip USA	MAX7314ATG	2,954	150	Bulk	USD				15.535	15.535	5d
Win Source	WS-MAX7314ATG	2,500	12		USD			3.816	3.421	3.421	7h
Worldway Electronics	MAX7314ATG	7,077	7	Bulk	USD		0.660	0.640	0.606	0.606	7h
ICPartonline	MAX7314ATG	29,460			USD	28.000	26.600	25.200	23.800	22.400	>1wk

Analog Devices

VSC7155XVU-02

$ 96.650

比较

IC INTERFACE CONTROLLER / Bit Analog to Digital Converter Input

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	VSC7155XVU-02	1,800			USD			108.02	96.650	90.960	7h
Microchip USA	VSC7155XVU-02	246	20	Tube	USD			124.16	124.16	124.16	5d
Win Source	WS-VSC7155XVU-02	1,840	1		USD	132.83	111.40	111.40	111.40	111.40	7h
Worldway Electronics	VSC7155XVU-02	7,760	7	Tube	USD		34.699	33.637	31.867	31.867	7h
ICPartonline	VSC7155XVU-02	8,090			USD	5.000	4.750	4.500	4.250	4.000	>1wk

Analog Devices

MAX7316ATE+

$ 1.640

比较

MAX7316 Tube Obsolete I2C SMBus io expander 3.6V 4.89mm 400kHz 50muA

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MAX7316ATE+	11,353			USD			1.830	1.640	1.540	7h
Component Stockers USA	MAX7316ATE+	4			USD	1.850	2.100	1.970	1.780	1.780	>1wk
Win Source	WS-MAX7316ATE+	34,000	16		USD			2.957	2.563	2.563	7h
Worldway Electronics	MAX7316ATE+	6,215	7	Tube	USD		0.591	0.573	0.542	0.542	7h
ICPartonline	MAX7316ATE+	20,422			USD	18.000	17.100	16.200	15.300	14.400	>1wk

NXP Semiconductors

PCA9538PW

比较

I/O Expander, 8Bit, 400 Khz, I2c, Smbus, 2.3 V, 5.5 V, Tssop

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Farnell	PCA9538PW	0	1		USD*	1.607*	1.334*	1.114*	0.832*	0.783*	2h
Weyland Electronics Group Pte. Ltd.	PCA9538PW	20,000	1	Tape & Reel	USD	0.601	0.601	0.601	0.601	0.601	7h
Worldway Electronics	PCA9538PW	18,845	7	Tube	USD		0.432	0.412	0.412	0.412	7h
Antdic Electronics	PCA9538PW	16,617			USD	0.903	0.858	0.813	0.723	0.678	>1wk
Aztech	PCA9538PW	747			USD	0.390	0.390	0.390	0.390	0.390	3h

Analog Devices

MAX7349ATG+T

比较

2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices	MAX7349ATG+T	0	2500	Tape & Reel							14h
Component Stockers USA	MAX7349ATG+T	10,332			USD	1.150	1.130	1.100	1.060	1.060	>1wk
Win Source	WS-MAX7349ATG+T	7,800	5		USD		12.851	8.568	8.568	8.568	7h
Worldway Electronics	MAX7349ATG+T	7,270	7	Tape & Reel	USD		0.478	0.463	0.439	0.439	7h
ICPartonline	MAX7349ATG+T	31,745			USD	15.000	14.250	13.500	12.750	12.000	>1wk

Analog Devices

MAX7325AEG

$ 1.330

比较

I2C Port Expander with 8 Push-Pull and 8 Open-Drain I/Os 400kHz 1.71V to 5.5V 24-Pin QSOP

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MAX7325AEG	8,197			USD			1.600	1.330	1.180	7h
Win Source	WS-MAX7325AEG	5,000	12		USD			3.246	2.911	2.911	7h
Worldway Electronics	MAX7325AEG	8,378	7	Bulk	USD		0.452	0.438	0.415	0.415	7h
ICPartonline	MAX7325AEG	18,694			USD	28.000	26.600	25.200	23.800	22.400	>1wk
Hi-Tech Circuit Group Ltd.	MAX7325AEG	10,159			USD			0.880	0.862	0.836	6d

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