Win Source I/O 扩展器

$ 1.260

比较

CAT9555HV6I-GT2, 16-CHANNEL 16 Bit I/o Expander 400KHZ, I2C, Smbus, 24-PIN TQFN

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
RS (Formerly Allied Electronics)	CAT9555HV6I-GT2	0	10	Bulk	USD		1.470	1.260	1.260	1.260	21h
Win Source	WS-CAT9555HV6I-GT2	1,200	25		USD			1.871	1.570	1.570	5h
Worldway Electronics	CAT9555HV6I-GT2	29,183	7	Tape & Reel	USD		0.438	0.425	0.402	0.402	2d
Aztech	CAT9555HV6I-GT2	2,108			USD	0.510	0.510	0.510	0.510	0.510	2d
Anlinkda	CAT9555HV6I-GT2	47,162			USD	1.294	1.159	1.054	1.018	0.998	3d

Texas Instruments

PCA9554DWR

$ 1.316

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	PCA9554DWR	288			USD			1.410	1.170	1.040	4h
Verical	PCA9554DWR	288	213		USD				1.463	1.300
Win Source	WS-PCA9554DWR	7,800	10		USD		5.225	3.483	3.483	3.483	5h
Worldway Electronics	PCA9554DWR	15,791	7	Tape & Reel	USD		0.333	0.323	0.306	0.306	2d
Lixinc	PCA9554DWR	19,751			USD	0.930	0.930	0.930	0.930	0.845	1d

Renesas

IMS82C55AZ96

$ 11.700

比较

Ic, peripheral Interface, cmos, ldcc, 44Pin, plastic Rohs Compliant: Yes |Renesas IMS82C55AZ96

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CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	IMS82C55AZ96	450		USD			11.620	10.400	9.780	4h
Verical	IMS82C55AZ96	450	25	USD			14.525	13.000	12.225
Win Source	WS-IMS82C55AZ96	1,500	1	USD	81.519	54.346	54.346	54.346	54.346	5h
Antdic Electronics	IMS82C55AZ96	48,220		USD	26.000	24.700	23.400	20.800	19.500	>1wk
ICPartonline	IMS82C55AZ96	33,413		USD	11.745	11.158	10.571	9.983	9.396	>1wk

Texas Instruments

TCA6408ZXYR

$ 1.373

比较

Push-Pull Surface Mount ROHS3Compliant POR I/O Expander -40C~85C 10mA 25mA 400kHz 1.65V~5.5V

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	TCA6408ZXYR	39,279			USD			1.470	1.220	1.090	4h
Verical	TCA6408ZXYR	39,279	205		USD				1.525	1.363
Win Source	WS-TCA6408ZXYR	7,000	30		USD			1.509	1.266	1.266	5h
Worldway Electronics	TCA6408ZXYR	14,537	7	Tape & Reel	USD		0.410	0.398	0.377	0.377	2d
ICPartonline	TCA6408ZXYR	30,261			USD	12.000	11.400	10.800	10.200	9.600	>1wk

Texas Instruments

PCA9518PW

$ 1.367

比较

5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	PCA9518PW	199			USD			1.480	1.330	1.250	4h
DigiKey	296-33490-5-ND	2,670	1	Tube	USD	2.550	1.892	1.589	1.404	1.324
Win Source	WS-PCA9518PW	22,000	45		USD			1.115	0.926	0.926	5h
GreenTree Electronics	PCA9518PW	149									3d
Hi-Tech Circuit Group Ltd.	PCA9518PW	3,071			USD			1.810	1.774	1.720	4d

Analog Devices

ADP5520ACPZ-R7

$ 2.185

比较

Tape & Reel (TR) ADP5520 Step-Up (Boost) I2C led driver 14mA 30mA 5.5V 400kHz -40C~85C TA

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	ADP5520ACPZ-R7	4,075			USD			2.130	1.900	1.790	4h
Mouser	584-ADP5520ACPZ-R7	318	1	Tape & Reel	USD	6.100	4.200	3.440	2.470	2.450
Component Stockers USA	ADP5520ACPZ-R7	6,213			USD	2.460	2.460	2.310	2.090	2.090	>1wk
Win Source	WS-ADP5520ACPZ-R7	20	14		USD			3.129	2.806	2.806	5h
Worldway Electronics	ADP5520ACPZ-R7	23,528	7	Tape & Reel	USD		0.642	0.623	0.590	0.590	2d

onsemi

NLVPCA9535EMTTXG

比较

IC XPNDR 100KHZ I2C 24WQFN / I/O Expander 8 I²C 100 kHz 24-WQFN (4x4)

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Distributor	SKU		Min	Pkg	Bulk Pricing					Updated
Newark	NLVPCA9535EMTTXG	0	3K	Tape & Reel	USD				1.160
Farnell	NLVPCA9535EMTTXG	0	3K	Tape & Reel	USD*				1.224*	16h
Microchip USA	NLVPCA9535EMTTXG	1,093	3K		USD				0.770	3d
Win Source	WS-NLVPCA9535EMTTXG	209	12		USD		3.199	2.868	2.868	5h
Worldway Electronics	NLVPCA9535EMTTXG	22,472	7	Tape & Reel	USD	0.345	0.334	0.316	0.316	2d

Texas Instruments

LM8333GGR8AXSX/NOPB

比较

Mobile I/O Companion Supporting Key-Scan, I/O Expansion, PWM and ACCESS.bus Host Interface

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Win Source	WS-LM8333GGR8AXSX/NOPB	20	17		USD			2.293	1.987	1.987	5h
Worldway Electronics	LM8333GGR8AXSX/NOPB	17,884	7	Tape & Reel	USD		0.590	0.572	0.542	0.542	2d
ICPartonline	LM8333GGR8AXSX/NOPB	36,798			USD	1.796	1.706	1.616	1.526	1.436	>1wk
Heisener Electronics	LM8333GGR8AXSX/NOPB	11,234			USD	2.018	2.018	2.018	2.018	2.018	5d
Esaler Electronic	LM8333GGR8AXSX/NOPB	3,500			USD	1.824	1.806	1.788	1.771	1.754	3d

Renesas

IMS82C55AZ

$ 48.124

比较

Interface - I/o Expanders Peri Prg-i/o 5V 8MHZ 44PLCC Indoki Partp

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CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Renesas	IMS82C55AZ	75	1	Tube	USD	63.130	51.067	48.124	48.124	48.124	3h
DigiKey	IMS82C55AZ-ND	75	1	Tube	USD	63.130	51.067	48.124	48.124	48.124
Microchip USA	IMS82C55AZ	146	50	Tray	USD			45.624	45.624	45.624	3d
Worldway Electronics	IMS82C55AZ	24,823	7	Tube	USD		40.347	39.112	37.053	37.053	2d
IC Components Ltd.	IMS82C55AZ	1,000			USD	17.900	17.900	17.900	6.683	6.562	3d

Texas Instruments

PCF8575CDBE4

$ 3.240

比较

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

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	PCF8575CDBE4	80			USD			1.870	1.670	1.580	4h
Mouser	595-PCF8575CDBE4	230	1	Tube	USD	9.280	6.960	6.640	4.810	4.440
Win Source	WS-PCF8575CDBE4	100	14		USD			2.676	2.399	2.399	5h
Worldway Electronics	PCF8575CDBE4	23,474	7		USD		0.562	0.545	0.516	0.516	2d
ICPartonline	PCF8575CDBE4	5,077			USD	2.381	2.262	2.143	2.024	1.905	>1wk

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