Win Source I/O 扩展器

$ 0.863

比较

CAT9554 Tape & Reel (TR) Obsolete I2C SMBus io expander 5.5V 4mm 400kHz 10mA 24mA

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Verical	3	CAT9554HV4I-GT2	74,000	325		USD				0.959	0.855
Rochester Electronics		CAT9554HV4I-GT2	126,127			USD			0.925	0.768	0.684	14h
Component Stockers USA		CAT9554HV4I-GT2	170,518			USD	0.780	0.780	0.730	0.660	0.660	>1wk
Win Source		WS-CAT9554HV4I-GT2	7,767	50		USD			1.251	0.834	0.834	15h
Worldway Electronics		CAT9554HV4I-GT2	29,511	7	Tape & Reel	USD		0.221	0.215	0.203	0.203	3d

onsemi

CAT9554AWI-GT2

$ 0.802

比较

IC I/O EXPANDER I2C 8B 16SOIC / I/O Expander 8 I²C, SMBus 400 kHz 16-SOIC

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing					Updated
Verical	CAT9554AWI-GT2	7,603	350		USD			0.891	0.794
Rochester Electronics	CAT9554AWI-GT2	7,603			USD		0.859	0.713	0.635	14h
Microchip USA	CAT9554AWI-GT2	1,350	3K		USD				0.856	3d
Win Source	WS-CAT9554AWI-GT2	20	50		USD		1.173	0.782	0.782	15h
Worldway Electronics	CAT9554AWI-GT2	20,818	7	Tape & Reel	USD	0.197	0.191	0.181	0.181	3d

Texas Instruments

PCA9535RTWR

$ 2.330

比较

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

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Win Source	WS-PCA9535RTWR	2,857	23		USD			1.765	1.480	1.480	15h
Worldway Electronics	PCA9535RTWR	28,504	7	Tape & Reel	USD		0.756	0.733	0.695	0.695	3d
ICPartonline	PCA9535RTWR	22,216			USD	1.261	1.198	1.135	1.072	1.009	>1wk
Anlinkda	PCA9535RTWR	18,594			USD	1.467	1.314	1.195	1.154	1.133	4d
ZTZ Technology Limited	PCA9535RTWR	3,000			USD	1.254	1.147	1.039	0.990	0.960	3d

onsemi

JLC1562BFG

$ 0.913

比较

JLC1562 Tube Obsolete I2C io expander 6V 10.2mm 100kHz 25mA

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Verical	2	JLC1562BFG	1,450	307		USD				1.014	0.904
Rochester Electronics		JLC1562BFG	3,114			USD			0.978	0.811	0.723	14h
Win Source		WS-JLC1562BFG	20	26		USD			1.562	1.310	1.310	15h
Worldway Electronics		JLC1562BFG	29,147	7	Tube	USD		0.227	0.220	0.208	0.208	3d
Fmall Co., Limited		JLC1562BFG	26,680			USD	0.618	0.618	0.578	0.545	0.498	5d

onsemi

LC709004A-TLM-E

$ 0.826

比较

Io Expander |Onsemi LC709004A-TLM-E

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Verical	LC709004A-TLM-E	4,000	339		USD				0.918	0.819
Rochester Electronics	LC709004A-TLM-E	4,000			USD			0.885	0.735	0.655	14h
Win Source	WS-LC709004A-TLM-E	2,010	7		USD		9.190	6.127	6.127	6.127	15h
ICPartonline	LC709004A-TLM-E	5,118			USD	2.000	1.900	1.800	1.700	1.600	>1wk
Worldway Electronics	LC709004A-TLM-E	17,228	7	Bulk	USD		0.272	0.264	0.250	0.250	3d

Rochester Electronics

P8243

$ 25.910

比较

MCS-48 Input/output Expander Parallel I/o Port, 4-BIT, 16 I/o, NMOS, PDIP24

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
CoreStaff	ST34213850	1	1		USD	17.303	11.370	10.876	10.876	10.876	8h
Rochester Electronics	P8243	9,858			USD	29.440	29.440	27.670	25.910	25.910	14h
DigiKey Marketplace	2156-P8243-ND	9,858	8	Bulk	USD		36.800	36.800	36.800	36.800
Win Source	WS-P8243	7,000	18		USD			2.508	2.174	2.174	15h
Classic Components	P8243	1			USD			20.764	20.764	20.764	5h

Texas Instruments

PCA9557DT

$ 1.050

比较

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

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9557DT	250			USD			1.160	0.963	0.858	14h
DigiKey	3	296-PCA9557DTCT-ND	315	1	Cut Tape	USD	1.930	1.421	1.153	1.153	1.153
Mouser		595-PCA9557DT	338	1	Tape & Reel	USD	1.930	1.430	1.160	1.050	0.999
Win Source		WS-PCA9557DT	21,000	65		USD			0.781	0.521	0.521	15h
Worldway Electronics		PCA9557DT	20,921	7	Tape & Reel	USD		0.306	0.296	0.281	0.281	3d

Microchip

PM8043B-F3EI

比较

Afm-700 Supercap Kit, 896 Fbga 25X25X2.26Mm Tray Rohs Compliant: Yes |Microchip PM8043B-F3EI

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Microchip	PM8043B-F3EI	0	44	Tray							3h
Onlinecomponents.com	PM8043B-F3EI	0	1	Bulk
Win Source	WS-PM8043B-F3EI	1,804	1		USD	170.81	148.04	148.04	148.04	148.04	15h
Worldway Electronics	PM8043B-F3EI	12,146	7		USD		202.70	193.05	193.05	193.05	3d
ICPartonline	PM8043B-F3EI	36,061			USD	95.810	91.020	86.229	81.439	76.648	>1wk

Texas Instruments

PCF8575CDGVR

$ 1.395

比较

16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TVSOP -40 to 85

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Rochester Electronics		PCF8575CDGVR	13,036			USD		1.390	1.240	1.170	14h
Verical	3	PCF8575CDGVR	2,000	216		USD			1.550	1.463
Arrow Electronics		PCF8575CDGVR	0	2K		USD				2.167
Win Source		WS-PCF8575CDGVR	20	17		USD		2.361	2.046	2.046	15h
Worldway Electronics		PCF8575CDGVR	16,787	7	Tape & Reel	USD	0.425	0.412	0.390	0.390	3d

Texas Instruments

TCA9554ADWT

$ 0.998

比较

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

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	296-45466-2-ND	250	250	Tape & Reel	USD				1.026	1.026
Win Source	WS-TCA9554ADWT	6,732	21		USD			1.943	1.629	1.629	15h
Worldway Electronics	TCA9554ADWT	8,661	7	Tape & Reel	USD		0.309	0.300	0.284	0.284	3d
UnikeyIC	TCA9554ADWT	250	250	Tape & Reel	USD				1.078	1.078	3d
Fly-Wing Technology	TCA9554ADWT	575			USD	1.514	1.514	1.514	1.514	1.514	4d

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