RC Electronics I/O 扩展器

比较

I2C Port Expander 16-Pin QSOP

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	MAX7319AEE	14,998		USD	0.720	0.720	3.800	3.850	3.850	>1wk
Win Source	WS-MAX7319AEE	31,000	35	USD			1.332	1.082	1.082	16h
Worldway Electronics	MAX7319AEE	6,236	7	USD		0.325	0.315	0.298	0.298	15h
ICPartonline	MAX7319AEE	26,387		USD	18.000	17.100	16.200	15.300	14.400	>1wk
Aztech	MAX7319AEE	744		USD	9.360	9.360	9.360	9.360	9.360	10h

NXP Semiconductors

PCA9575PW2

比较

I2C/SMBus Interface 400kHz 3.6V 28-Pin TSSOP / IC I2C/SMBUS 16BIT GPIO 28-TSSOP

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Weyland Electronics Group Pte. Ltd.	PCA9575PW2	7,500	1	Tape & Reel	USD	4.507	4.507	4.507	4.507	4.507	18h
Worldway Electronics	PCA9575PW2	16,349	7		USD		0.751	0.715	0.715	0.715	15h
Antdic Electronics	PCA9575PW2	21,359			USD	54.000	51.300	48.600	43.200	40.500	15h
Anlinkda	PCA9575PW2	22,775			USD	1.840	1.648	1.411	1.380	1.329	13h
RC Electronics	PCA9575PW2	20,452	1		USD	1.330	1.220	1.110	1.060	1.020	13h

NXP Semiconductors

PCA9539AHF

比较

Description: 16 I/o, Pia-general Purpose, PQCC24, 4 X 4 Mm, 0.75 Mm Height, Plastic, MO-220, SOT994-1, HWQFN-24

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Weyland Electronics Group Pte. Ltd.	PCA9539AHF	24,855	1	Tape & Reel	USD	0.902	0.902	0.902	0.902	0.902	18h
Worldway Electronics	PCA9539AHF	19,813	7		USD		1.201	1.144	1.144	1.144	15h
Antdic Electronics	PCA9539AHF	45,485			USD	44.000	41.800	39.600	35.200	33.000	15h
IC Components Ltd.	PCA9539AHF	5,100			USD	52.970	52.970	52.970	52.970	52.970	6d
Anlinkda	PCA9539AHF	21,382			USD	1.691	1.514	1.298	1.277	1.215	13h

NXP Semiconductors

PCA9554BS

比较

8-bit I2C and SMBus I/O port with interrupt

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Weyland Electronics Group Pte. Ltd.		PCA9554BS	5,380	1	Tape & Reel	USD	1.503	1.503	1.503	1.503	1.503	18h
Worldway Electronics		PCA9554BS	7,080	7		USD		0.364	0.352	0.334	0.334	15h
Antdic Electronics	2	PCA9554BS	48,503			USD	16.000	15.200	14.400	12.800	12.000	15h
SHENGYU ELECTRONICS		PCA9554BS	16,566	1		USD	1.228	1.204	1.170	1.130	1.080	21h
RC Electronics		PCA9554BS	9,064	1		USD	1.973	1.793	1.445	1.011	1.023	13h

NXP Semiconductors

PCF8575CTS

比较

I2C Interface 400kHz 5.5V 24-Pin SSOP / Remote 16-bit I/O expander for I2C-bus

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Worldway Electronics	PCF8575CTS	8,607	7	USD		0.652	0.632	0.599	0.599	15h
Antdic Electronics	PCF8575CTS	12,271		USD	12.000	11.400	10.800	9.600	9.000	15h
SHENGYU ELECTRONICS	PCF8575CTS	17,273	1	USD	1.072	1.051	1.020	0.990	0.940	21h
Anlinkda	PCF8575CTS	15,196		USD	2.496	2.235	1.916	1.875	1.792	13h
RC Electronics	PCF8575CTS	13,640	1	USD	1.810	1.660	1.510	1.430	1.390	13h

NXP Semiconductors

PCA9554ABS

比较

IC 8-BIT 12C-BUS/SMBUS Gpio Expander HVQFN16

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Worldway Electronics	PCA9554ABS	11,239	7	USD		0.686	0.665	0.630	0.630	15h
Antdic Electronics	PCA9554ABS	26,025		USD	5.000	4.750	4.500	4.000	3.750	15h
RC Electronics	PCA9554ABS	27,518	1	USD	2.130	1.936	1.559	1.092	1.104	13h
SHENGYU ELECTRONICS	PCA9554ABS	12,870	1	USD	1.060	1.039	1.010	0.970	0.930	21h
Run Hong Electronics	PCA9554ABS	5,776		USD	1.524	1.524	1.524	1.524	1.524	3h

Analog Devices

ADP5587ACBZ

比较

ADP5587ACBZ Adi BGA

Distributor	SKU		Min	Bulk Pricing						Updated
ICPartonline	ADP5587ACBZ	8,569		USD	43.000	40.850	38.700	36.550	34.400	>1wk
GreenTree Electronics	ADP5587ACBZ	89								13h
Antdic Electronics	ADP5587ACBZ	40,490		USD	40.000	38.000	36.000	32.000	30.000	15h
Anlinkda	ADP5587ACBZ	22,945		USD	2.829	2.534	2.163	2.122	2.039	13h
RC Electronics	ADP5587ACBZ	20,605	1	USD	2.050	1.880	1.710	1.620	1.570	13h

NXP Semiconductors

PCA9575PW1

比较

Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Worldway Electronics	PCA9575PW1	13,649	7	USD		0.303	0.293	0.278	0.278	15h
Antdic Electronics	PCA9575PW1	7,702		USD	41.000	38.950	36.900	32.800	30.750	15h
Aztech	PCA9575PW1	887		USD	17.220	17.220	17.220	17.220	17.220	10h
Anlinkda	PCA9575PW1	21,725		USD	1.829	1.638	1.401	1.370	1.318	13h
RC Electronics	PCA9575PW1	18,313	1	USD	1.628	1.480	1.450	1.370	1.340	13h

NXP Semiconductors

PCA9554ABS3

比较

IC 8-BIT 12C-BUS/SMBUS Gpio Expander HVQFN16

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Weyland Electronics Group Pte. Ltd.	PCA9554ABS3	6,240	1	Tape & Reel	USD	1.122	1.122	1.122	1.122	1.122	18h
Worldway Electronics	PCA9554ABS3	15,532	7		USD		0.609	0.590	0.559	0.559	15h
Antdic Electronics	PCA9554ABS3	42,992			USD	41.000	38.950	36.900	32.800	30.750	15h
RC Electronics	PCA9554ABS3	46,209	1		USD	1.375	1.250	1.180	1.080	1.050	13h
Anlinkda	PCA9554ABS3	29,762			USD	1.530	1.370	1.174	1.154	1.102	13h

NXP Semiconductors

PCA9538BS

比较

8-bit I2C and SMBus low power I/O port with interrupt and reset

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Weyland Electronics Group Pte. Ltd.	PCA9538BS	37,206	1	Tape & Reel	USD	0.902	0.902	0.902	0.902	0.902	18h
Worldway Electronics	PCA9538BS	5,807	7		USD		1.065	1.014	1.014	1.014	15h
Antdic Electronics	PCA9538BS	23,838			USD	14.000	13.300	12.600	11.200	10.500	15h
SHENGYU ELECTRONICS	PCA9538BS	18,439	1		USD	1.046	1.025	0.990	0.960	0.920	21h
RC Electronics	PCA9538BS	2,822	1		USD	1.982	1.802	1.451	1.016	1.027	13h

顶级制造商

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