所有分销商Quest集成电路 (IC)接口 ICI/O 扩展器 (314)

Quest I/O 扩展器

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探索 Quest I/O 扩展器

结果：314

授权分销商

未经授权的库存分销商

NXP Semiconductors

比较

I/o Expander, 8Bit, 400 Khz, I2C, Smbus, 2.3 V, 5.5 V, Tssop Rohs Compliant: Yes

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9554APW,112	0	1		USD*	0.766*	0.766*	0.570*	0.559*	0.559*	9h
	Component Stockers USA		PCA9554APW,112	630			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9554APW,112	8,335	7	Tube	USD		0.183	0.178	0.168	0.168	9h
	Aztech		PCA9554APW,112	7,238			USD	7.170	7.170	7.170	7.170	7.170	5h
	Fly-Wing Technology		PCA9554APW,112	288,032			USD	0.592	0.485	0.470	0.440	0.440	8h

NXP Semiconductors

比较

PCA Series 400 kHz 3.3 V 40-Bit I2C-Bus I/O Port with RESET OE & INT - TSSOP-56

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9505DGG,112	0	1		USD*	5.146*	3.923*	3.399*	2.324*	2.324*	9h
	Worldway Electronics	3	PCA9505DGG-112	26,554	7		USD		3.664	3.552	3.365	3.365	9h
	Classic Components		PCA9505DGG,112	51			USD			8.382	8.382	8.382	3d
	Aztech		PCA9505DGG,112	11,892			USD	6.060	6.060	6.060	6.060	6.060	5h
	Fly-Wing Technology		PCA9505DGG,112	36,099			USD	4.296	3.525	3.415	3.195	3.195	8h

NXP Semiconductors

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9538PW	0	1		USD*	1.612*	1.338*	1.118*	0.834*	0.786*	9h
	Weyland Electronics Group Pte. Ltd.		PCA9538PW	20,000	1	Tape & Reel	USD	0.601	0.601	0.601	0.601	0.601	1d
	Worldway Electronics		PCA9538PW	18,859	7	Tube	USD		0.432	0.412	0.412	0.412	9h
	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	5h

NXP Semiconductors

$ 0.880

比较

PCA9534 Series 8-Bit I2C-Bus / SMBus Low Power I/O Port with Interrupt -TSSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9534PW,112	89			USD			1.060	0.880	0.784	9h
	Worldway Electronics	2	PCA9534PW112	6,839	7		USD		0.370	0.358	0.340	0.340	9h
	Esaler Electronic		PCA9534PW,112	226			USD	1.330	1.317	1.304	1.291	1.279	2h
	Easev		PCA9534PW,112	5,424			USD	0.309	0.309	0.293	0.269	0.222	23h
	Fmall Co., Limited		PCA9534PW,112	46,990			USD	0.670	0.670	0.626	0.590	0.540	23h

NXP Semiconductors

PCF8574AT/3,512

比较

PCF8574 Series 2.5 - 6 V Remote 8-bit I/O Expander for I2C-bus - SOIC-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCF8574AT/3,512	0	1		USD*	0.986*	0.986*	0.730*	0.629*	0.614*	9h
	Worldway Electronics		PCF8574AT/3,512	6,951	7	Tube	USD		0.664	0.644	0.610	0.610	9h
	Classic Components		PCF8574AT/3,512	928			USD			0.744	0.744	0.744	3d
	Aztech		PCF8574AT/3,512	7,068			USD	5.280	5.280	5.280	5.280	5.280	5h
	Fmall Co., Limited		PCF8574AT/3,512	5,000			USD	0.465	0.442	0.419	0.381	0.381	23h

NXP Semiconductors

比较

I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9534PW	0	1		USD*	1.545*	1.545*	1.045*	0.728*	0.657*	9h
	Worldway Electronics		PCA9534PW	13,962	7	Tube	USD		0.541	0.515	0.515	0.515	9h
	Antdic Electronics		PCA9534PW	20,703			USD	0.995	0.945	0.895	0.796	0.746	>1wk
	Aztech		PCA9534PW	422			USD	0.620	0.620	0.620	0.620	0.620	5h
	RC Electronics		PCA9534PW	38,995	1		USD	1.276	1.160	1.100	1.010	0.980	3d

Texas Instruments

$ 0.963

比较

CA9554 Tube ACTIVE (Last Updated: 5days ago) Active io expander 5.5V 6.2mm 400kHz 104muA

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554ADB	20			USD			1.160	0.963	0.858	9h
	Win Source		WS-PCA9554ADB	3,778	16		USD			2.537	2.199	2.199	10h
	ICPartonline		PCA9554ADB	26,148			USD	0.720	0.684	0.648	0.612	0.576	>1wk
	Easev		PCA9554ADB	2,464			USD	0.473	0.473	0.450	0.412	0.341	23h
	Fmall Co., Limited		PCA9554ADB	40,900			USD	1.026	1.026	0.960	0.905	0.828	23h

NXP Semiconductors

比较

I/o Expander, 8Bit, 400 Khz, I2C, Smbus, 2.5 V, 3.6 V, Tssop Rohs Compliant: Yes

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9500PW,112	0	1		USD*	1.908*	1.908*	1.344*	0.971*	0.908*	9h
	Worldway Electronics		PCA9500PW,112	10,368	7	Tube	USD		0.438	0.424	0.402	0.402	9h
	Easev		PCA9500PW,112	3,070			USD	0.343	0.343	0.326	0.298	0.247	23h
	Aztech		PCA9500PW,112	6,212			USD	1.400	1.400	1.400	1.400	1.400	5h
	Fly-Wing Technology		PCA9500PW,112	2,577			USD	1.477	1.212	1.174	1.098	1.098	8h

NXP Semiconductors

$ 0.592

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9557PW,112	58			USD			0.713	0.592	0.528	9h
	Worldway Electronics	2	PCA9557PW,112	10,626	7	Tube	USD		0.172	0.166	0.158	0.158	9h
	Aztech		PCA9557PW,112	9,963			USD	3.400	3.400	3.400	3.400	3.400	5h
	Vigor Components		PCA9557PW,112	593			USD	0.560	0.560	0.560	0.560	0.560	1d
	Elcom Components		PCA9557PW,112	155			USD	0.630	0.630	0.630	0.630	0.630	4h

Texas Instruments

比较

Multifunction Peripheral, CMOS, PQFP100

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics	2	PC97338-VJG	23,102	7	Tape & Reel							9h
	ICPartonline		PC97338VJG	21,456			USD	27.000	25.650	24.300	22.950	21.600	>1wk
	Classic Components	3	PC97338VJG	111			USD			6.736	6.736	6.736	3d
	CoreStaff	2	ST26489093	109	1		USD	5.613	4.229	3.631	3.597	3.597	3h
	UnikeyIC		PC97338VJG	109	8		USD		5.921	4.778	4.778	4.778	10h