LCSC I/O 扩展器

$ 4.960

比较

2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7318AUG+T	487	1	Tape & Reel	USD	7.140	5.508	4.651	4.202	4.090	15h
DigiKey	2	MAX7318AUG+TCT-ND	2,433	1	Cut Tape	USD	8.350	6.471	5.484	5.355	5.355
Arrow Electronics		MAX7318AUG+T	0	2500		USD					4.000
Mouser		700-MAX7318AUGT	3,614	1	Tape & Reel	USD	8.340	6.470	5.490	4.960	4.620
Weyland Electronics Group Pte. Ltd.		MAX7318AUG+T	1,500	1	Tape & Reel	USD	2.093	2.093	2.093	2.093	2.093	9h

Texas Instruments

TCA9539RGER

$ 1.027

比较

Low-voltage 16-BIT I2C And Smbus I/o Expander Parallel I/o Port, 16-BIT, 16 I/o, Cmos, PQCC24

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9539RGER	5,901	1		USD	1.876	1.455	1.215	1.027	0.984
Verical		TCA9539RGER	5,901	2		USD		1.455	1.215	1.027	0.975
DigiKey	3	296-44209-1-ND	2,143	1	Cut Tape	USD	2.370	1.755	1.433	1.314	1.314
Mouser		595-TCA9539RGER	4,076	1	Tape & Reel	USD	2.370	1.760	1.440	1.270	1.190
Component Stockers USA		TCA9539RGER	1,803			USD	1.150	1.070	0.980	0.750	0.750	>1wk

Analog Devices

MAX7315AUE+T

$ 3.780

比较

8-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7315AUE+T	1,729	1	Tape & Reel	USD	5.420	4.142	3.471	3.119	3.031	15h
DigiKey	3	MAX7315AUE+TCT-ND	1,145	1	Cut Tape	USD	6.340	4.867	4.093	3.947	3.947
Arrow Electronics		MAX7315AUE+T	0	2500		USD					2.989
Mouser		700-MAX7315AUET	143	1	Tape & Reel	USD	6.250	4.800	4.030	3.780	3.580
Microchip USA		MAX7315AUE+T	2,594	150	Tray	USD				14.851	14.742	3h

Texas Instruments

PCA9534ARGVR

$ 2.050

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

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9534ARGVR	5,625			USD			1.830	1.640	1.540	8h
Verical		PCA9534ARGVR	5,586	164		USD				2.050	1.925
DigiKey	2	296-22707-1-ND	635	1	Cut Tape	USD	3.800	2.868	2.377	2.180	2.180
Mouser		595-PCA9534ARGVR	2,809	1	Tape & Reel	USD	3.800	2.870	2.380	2.150	2.080
Win Source		WS-PCA9534ARGVR	9,900	11		USD			3.324	3.324	3.324	9h

Texas Instruments

PCA9539PWR

$ 1.607

比较

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

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9539PWR	13			USD			1.360	1.130	1.010	8h
Verical		PCA9539PWR	1,270	2		USD		2.218	1.836	1.607	1.483
Arrow Electronics		PCA9539PWR	1,270	1		USD	2.855	2.218	1.836	1.607	1.607
DigiKey	3	296-20956-1-ND	1,084	1	Cut Tape	USD	4.480	3.397	2.828	2.682	2.682
Mouser		595-PCA9539PWR	1,935	1	Tape & Reel	USD	4.480	3.400	2.830	2.600	2.530

Analog Devices

MAX7310AUE+T

$ 4.640

比较

I2C/SMBus Interface 400kHz 5.5V Automotive 16-Pin TSSOP T/R / IC I/O EXPANDER I2C 8B 16TSSOP

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7310AUE+T	654	1	Tape & Reel	USD	6.520	5.015	4.225	3.810	3.707	15h
DigiKey	3	MAX7310AUE+TCT-ND	769	1	Cut Tape	USD	7.620	5.882	4.972	4.835	4.835
Arrow Electronics		MAX7310AUE+T	0	2500		USD					3.661
Mouser		700-MAX7310AUET	1,322	1	Tape & Reel	USD	7.620	5.890	4.980	4.640	4.300
Win Source		WS-MAX7310AUE+T	30,000	6		USD		8.875	5.917	5.917	5.917	9h

Texas Instruments

TCA9554ADBQR

$ 0.553

比较

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

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9554ADBQR	176	1		USD	0.302	0.297	0.288	0.288	0.288
Verical		TCA9554ADBQR	176	21		USD			0.288	0.288	0.288
DigiKey	2	296-42162-1-ND	2,476	1	Cut Tape	USD	1.600	1.170	0.944	0.846	0.846
Mouser		595-TCA9554ADBQR	4,021	1	Tape & Reel	USD	1.600	1.170	0.944	0.847	0.775
Win Source		WS-TCA9554ADBQR	4,740	45		USD			1.017	0.826	0.826	9h

Texas Instruments

TCA9534DWR

$ 0.651

比较

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

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9534DWR	1,963	1		USD	1.257	0.946	0.762	0.651	0.651
Verical		TCA9534DWR	1,963	3		USD		0.946	0.762	0.651	0.579
DigiKey	3	296-47827-1-ND	3,410	1	Cut Tape	USD	1.530	1.114	0.897	0.802	0.802
Mouser		595-TCA9534DWR	1,520	1	Tape & Reel	USD	1.530	1.120	0.897	0.802	0.734
Win Source		WS-TCA9534DWR	550	35		USD			1.303	1.058	1.058	9h

Texas Instruments

PCF8574RGYR

$ 1.118

比较

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

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCF8574RGYR	56,620			USD			1.240	1.030	0.918	8h
Verical	3	PCF8574RGYR	1,000	242		USD				1.288	1.147
DigiKey	2	296-PCF8574RGYRCT-ND	152	1	Cut Tape	USD	2.050	1.512	1.230	1.118	1.118
Mouser		595-PCF8574RGYR	1,597	1	Tape & Reel	USD	2.050	1.520	1.230	1.150	1.010
Win Source		WS-PCF8574RGYR	6,800	30		USD			1.433	1.164	1.164	9h

Texas Instruments

LM8335TLE/NOPB

$ 2.550

比较

General-Purpose Output Expander with MIPI RFFE Host Interface 16-DSBGA -30 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		LM8335TLE/NOPB	750			USD			2.280	2.040	1.920	8h
Verical		LM8335TLE/NOPB	750	132		USD				2.550	2.400
DigiKey	3	296-LM8335TLE/NOPBCT-ND	914	1	Cut Tape	USD	5.050	3.843	3.211	3.211	3.211
Mouser		595-LM8335TLE/NOPB	331	1	Tape & Reel	USD	4.630	3.520	2.940	2.570	2.530
Win Source		WS-LM8335TLE/NOPB	6,500	9		USD		5.596	3.731	3.731	3.731	9h

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