LCSC I/O 확장기

$ 1.388

비교

IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9554PWR	3,015			USD			1.240	1.110	1.050	1d
Verical		PCA9554PWR	3,015	242		USD				1.388	1.313
DigiKey	3	296-PCA9554PWRCT-ND	6,240	1	Cut Tape	USD	2.720	2.025	1.661	1.535	1.535
Mouser		595-PCA9554PWR	2,198	1	Tape & Reel	USD	2.720	2.030	1.670	1.500	1.390
Microchip USA		PCA9554PWR	384	150		USD				17.160	17.160	4h

Texas Instruments

TCA9555RGER

$ 0.828

비교

16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-VQFN -40 to 85

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	TCA9555RGER	2,766	1		USD	1.520	1.169	0.943	0.828	0.828
Verical		TCA9555RGER	2,766	3		USD		1.169	0.943	0.828	0.758
Mouser		595-TCA9555RGER	164	1	Tape & Reel	USD	1.790	1.310	1.060	0.937	0.854
Microchip USA		TCA9555RGER	1,857	600		USD				1.360	1.360	4h
Weyland Electronics Group Pte. Ltd.		TCA9555RGER	9,000	1	Tape & Reel	USD	0.346	0.346	0.346	0.346	0.346	18h

Analog Devices

MAX7318AUG+T

$ 4.820

비교

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

제조업체 페이지

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	2h
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					4.055
Farnell		MAX7318AUG+T	0	2500	Tape & Reel	USD*					4.649*	12h
Mouser		700-MAX7318AUGT	3,659	1	Tape & Reel	USD	8.110	6.290	5.330	4.820	4.540

Texas Instruments

TCA8418EYFPR

$ 0.901

비교

18-bit 1.65- to 3.6-V 1MHz I2C/SMBus keypad scanner with interrupt, reset & 80 key support 25-DSBGA -40 to 85

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	TCA8418EYFPR	1,889	1		USD	0.950	0.942	0.926	0.901	0.901
Verical		TCA8418EYFPR	1,889	13		USD			0.926	0.901	0.901
DigiKey	2	296-27864-1-ND	12,460	1	Cut Tape	USD	2.130	1.575	1.282	1.209	1.209
Mouser		595-TCA8418EYFPR	2,620	1	Tape & Reel	USD	2.070	1.530	1.250	1.130	1.030
Win Source		WS-TCA8418EYFPR	2,000	60		USD			0.908	0.606	0.606	13h

Texas Instruments

PCA9539PWR

$ 1.617

비교

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

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		PCA9539PWR	1,270	1		USD	2.902	2.242	1.851	1.617	1.617
Rochester Electronics		PCA9539PWR	13			USD			1.360	1.130	1.010	1d
Verical		PCA9539PWR	1,270	2		USD		2.242	1.851	1.617	1.491
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	2,935	1	Tape & Reel	USD	4.480	3.400	2.830	2.600	2.530

Texas Instruments

PCA9555DWR

$ 1.581

비교

TEXAS INSTRUMENTS PCA9555DWRI/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		PCA9555DWR	699	1		USD	2.246	1.920	1.814	1.581	1.581
Verical		PCA9555DWR	699	4		USD		1.920	1.814	1.581	1.581
DigiKey	3	296-20973-1-ND	5,551	1	Cut Tape	USD	3.480	2.612	2.159	2.021	2.021
Mouser		595-PCA9555DWR	2,000	1	Tape & Reel	USD	3.480	2.620	2.160	1.920	1.820
Win Source		WS-PCA9555DWR	60,000	15		USD			2.535	2.273	2.273	13h

Texas Instruments

TCA9534DWR

$ 0.654

비교

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

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9534DWR	1,963	1		USD	1.273	0.954	0.766	0.654	0.654
Verical		TCA9534DWR	1,963	3		USD		0.954	0.766	0.654	0.580
DigiKey	3	296-47827-1-ND	3,430	1	Cut Tape	USD	1.530	1.114	0.897	0.802	0.802
Mouser		595-TCA9534DWR	1,557	1	Tape & Reel	USD	1.530	1.120	0.897	0.802	0.734
Win Source		WS-TCA9534DWR	550	40		USD			1.170	0.951	0.951	13h

Analog Devices

MAX7310AUE+T

$ 4.460

비교

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

제조업체 페이지

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	2h
DigiKey	3	MAX7310AUE+TCT-ND	3,270	1	Cut Tape	USD	7.620	5.882	4.972	4.835	4.835
Arrow Electronics		MAX7310AUE+T	0	2500		USD					3.661
Farnell	2	MAX7310AUE+T	0	2500	Custom Reel	USD*					4.192*	12h
Mouser		700-MAX7310AUET	1,109	1	Tape & Reel	USD	7.390	5.710	4.830	4.460	4.240

Analog Devices

MAX7315AUE+T

$ 3.790

비교

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

제조업체 페이지

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	2h
DigiKey	3	MAX7315AUE+TCT-ND	8,645	1	Cut Tape	USD	6.340	4.867	4.093	3.947	3.947
Arrow Electronics		MAX7315AUE+T	0	2500		USD					2.989
Farnell		MAX7315AUE+T	0	2500	Tape & Reel	USD*					3.426*	12h
Mouser		700-MAX7315AUET	143	1	Tape & Reel	USD	6.340	4.870	4.100	3.790	3.560

Texas Instruments

PCA9534ARGVR

$ 2.050

비교

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

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9534ARGVR	5,625			USD			1.830	1.640	1.540	1d
Verical		PCA9534ARGVR	5,586	164		USD				2.050	1.925
DigiKey	2	296-22707-1-ND	5,660	1	Cut Tape	USD	3.800	2.868	2.377	2.180	2.180
Mouser		595-PCA9534ARGVR	2,889	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	13h

LCSC I/O 확장기 살펴보기