所有分销商Classic Components集成电路 (IC)接口 ICI/O 扩展器 (385)

Classic Components I/O 扩展器

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Texas Instruments

$ 1.430

比较

TEXAS INSTRUMENTS PCA9535PWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9535PWR	0	2K		USD					1.199
	Weyland Electronics Group Pte. Ltd.		PCA9535PWR	8,000	1	Tape & Reel	USD	0.526	0.526	0.526	0.526	0.526	14h
	Win Source		WS-PCA9535PWR	12,000	60		USD			0.850	0.662	0.662	13h
	Classic Components	2	PCA9535PWR	15,423									2h
	ICPartonline		PCA9535PWR	12,274			USD	1.395	1.325	1.255	1.186	1.116	>1wk

Texas Instruments

$ 0.975

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-TSSOP -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-20978-1-ND	2,113	1	Cut Tape	USD	1.810	1.332	1.079	0.975	0.975
	Arrow Electronics		PCA9557PWR	0	2K		USD					0.796
	Mouser		595-PCA9557PWR	5,218	1	Tape & Reel	USD	1.810	1.340	1.080	0.975	0.914
	Weyland Electronics Group Pte. Ltd.		PCA9557PWR	10,000	1	Tape & Reel	USD	0.436	0.436	0.436	0.436	0.436	14h
	Win Source		WS-PCA9557PWR	10,850	75		USD			0.692	0.539	0.539	13h

STMicroelectronics

比较

Port Expander With Advanced Touch Screen Controller Serial I2C/SPI 400kHz 16-Pin QFN EP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	element14 APAC	2	STMPE811QTR	0	1	Cut Tape	USD*	1.933*	1.510*	1.385*	1.268*	1.221*	39m
	Farnell	2	STMPE811QTR	0	1	Cut Tape	USD*	3.617*	2.703*	2.299*	2.299*	2.299*	12h
	Component Stockers USA		STMPE811QTR	20,000			USD	6.560	6.530	6.490	6.440	6.440	>1wk
	Weyland Electronics Group Pte. Ltd.		STMPE811QTR	8,000	1	Tape & Reel	USD	1.803	1.803	1.803	1.803	1.803	14h
	Win Source		WS-STMPE811QTR	26,481	25		USD			1.814	1.561	1.561	13h

Texas Instruments

$ 1.021

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-VQFN -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9534RGVR	4	1		USD	0.911	0.911	0.911	0.911	0.911
	DigiKey	3	296-22708-1-ND	1,661	1	Cut Tape	USD	2.140	1.583	1.289	1.175	1.175
	Mouser		595-PCA9534RGVR	5,642	1	Tape & Reel	USD	1.990	1.590	1.290	1.130	1.060
	Win Source		WS-PCA9534RGVR	27,560	45		USD			1.162	0.774	0.774	13h
	Worldway Electronics		PCA9534RGVR	16,242	7	Tape & Reel	USD		0.525	0.509	0.482	0.482	12h

Texas Instruments

$ 0.920

比较

8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, & config registers 16-TSSOP -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-40573-1-ND	10,752	1	Cut Tape	USD	1.720	1.263	1.021	0.920	0.828
	Arrow Electronics		TCA9534APWR	0	2K		USD					1.083
	Mouser		595-TCA9534APWR	167	1	Tape & Reel	USD	1.720	1.270	1.030	0.920	0.844
	Component Stockers USA		TCA9534APWR	17,446			USD	1.480	1.250	0.960	0.670	0.570	>1wk
	Weyland Electronics Group Pte. Ltd.		TCA9534APWR	4,684	1	Tape & Reel	USD	0.436	0.436	0.436	0.436	0.436	14h

Texas Instruments

$ 1.090

比较

TEXAS INSTRUMENTS TCA9535DBR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, SSOPNew

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-44625-1-ND	1,978	1	Cut Tape	USD	2.040	1.507	1.225	1.114	1.114
	Mouser		595-TCA9535DBR	2,391	1	Tape & Reel	USD	2.040	1.510	1.230	1.090	1.010
	Weyland Electronics Group Pte. Ltd.		TCA9535DBR	2,841	1	Tape & Reel	USD	0.541	0.541	0.541	0.541	0.541	14h
	Win Source		WS-TCA9535DBR	59,887	45		USD			1.184	0.790	0.790	13h
	Worldway Electronics		TCA9535DBR	12,268	7	Tape & Reel	USD		0.472	0.458	0.434	0.434	12h

Texas Instruments

$ 1.590

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-22709-1-ND	2,747	1	Cut Tape	USD	2.860	2.136	1.755	1.626	1.626
	Arrow Electronics		PCA9554ARGVR	0	2500		USD					1.329
	Mouser		595-PCA9554ARGVR	504	1	Tape & Reel	USD	2.860	2.140	1.760	1.590	1.450
	Component Stockers USA		PCA9554ARGVR	11,295			USD	1.480	1.250	1.070	0.730	0.730	>1wk
	Win Source		WS-PCA9554ARGVR	103,758	55		USD			0.983	0.655	0.655	13h

Texas Instruments

$ 1.060

比较

IC I/O EXPANDER I2C 8B 16TSSOP / Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TCA9538PWR	0	2K		USD					1.760
	Weyland Electronics Group Pte. Ltd.		TCA9538PWR	909	1	Tape & Reel	USD	0.598	0.598	0.598	0.598	0.598	14h
	Win Source		WS-TCA9538PWR	4,925	40		USD			1.308	1.087	1.087	13h
	Worldway Electronics		TCA9538PWR	17,095	7	Tape & Reel	USD		0.601	0.572	0.572	0.572	12h
	ICPartonline		TCA9538PWR	36,192			USD	0.650	0.618	0.585	0.553	0.520	>1wk

Texas Instruments

$ 2.070

比较

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SOIC -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-20950-1-ND	5,169	1	Cut Tape	USD	3.700	2.790	2.310	2.170	2.170
	Mouser		595-PCA9535DWR	10,765	1	Tape & Reel	USD	3.700	2.790	2.310	2.070	1.960
	Win Source		WS-PCA9535DWR	1,760	12		USD			3.246	2.911	2.911	13h
	Worldway Electronics		PCA9535DWR	11,916	7	Tape & Reel	USD		0.411	0.398	0.377	0.377	12h
	GreenTree Electronics		PCA9535DWR	10									4h

Texas Instruments

$ 0.978

比较

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-13110-1-ND	2,334	1	Cut Tape	USD	1.820	1.336	1.082	0.978	0.978
	Mouser		595-PCF8574PWR	797	1	Tape & Reel	USD	1.820	1.340	1.090	0.978	0.898
	Weyland Electronics Group Pte. Ltd.		PCF8574PWR	12,780	1	Tape & Reel	USD	0.676	0.676	0.676	0.676	0.676	14h
	Win Source		WS-PCF8574PWR	12,160	60		USD			0.848	0.660	0.660	13h
	Worldway Electronics		PCF8574PWR	13,242	7	Tape & Reel	USD		0.646	0.615	0.615	0.615	12h