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Microchip
MCP23018-E/SP

I2C Interface 3400kHz 5.5V Automotive 28-Pin SPDIP Tube

Distributor	Stock		1	10	100	1,000
DigiKey	1,352	USD	2.13	2.13	1.61	1.61	Visit Site
Onlinecomponents.com	300	USD			2.01	1.40	Visit Site
Master Electronics	300	USD			2.01	1.40	Visit Site
TME	93	EUR	2.03	1.90	1.56	1.56	Visit Site
NAC Semi	2,190	USD				1.71	Visit Site

Microchip
MCP23018T-E/MJ

16-BIT Input/output Expander, I2C Interface, Pb-free 24 QFN 4X4X0.9MM T/r Rohs Compliant: Yes

Distributor	Stock		1	10	100	1,000
DigiKey	4,615	USD	2.04	2.04	1.54	1.54	Visit Site
Mouser	22,367	USD	1.81	1.80	1.54	1.54	Visit Site
Onlinecomponents.com	3,300	USD				1.50	Visit Site
Master Electronics	3,300	USD				1.50	Visit Site
Microchip	0	USD	2.04	2.04	1.54	1.49	Visit Site

Microchip
MCP23018-E/SS

I2C Interface 3400kHz 5.5V Automotive 24-Pin SSOP Tube

Distributor	Stock		1	10	100	1,000
DigiKey	2,778	USD	2.24	2.24	1.69	1.69	Visit Site
Onlinecomponents.com	1,298	USD			1.68	1.62	Visit Site
Master Electronics	1,298	USD			1.68	1.62	Visit Site
NAC Semi	9,322	USD				1.80	Visit Site
Mouser	11,362	USD	2.06	2.05	1.69	1.66	Visit Site

Microchip
MCP23018-E/SO

I2C Interface 3400kHz 5.5V Automotive 28-Pin SOIC W Tube

Distributor	Stock		1	10	100	1,000
DigiKey	198	USD	2.04	2.04	1.54	1.54	Visit Site
Onlinecomponents.com	432	USD			1.74	1.51	Visit Site
Master Electronics	432	USD			1.74	1.51	Visit Site
TME	17	EUR	1.91	1.81	1.74	1.50	Visit Site
NAC Semi	1,836	USD				1.64	Visit Site

Microchip
MCP23018-E/MJ

I2C Interface 3400kHz 5.5V Automotive 24-Pin QFN EP Tube

Distributor	Stock		1	10	100	1,000
DigiKey	4,862	USD	2.04	2.04	1.54	1.54	Visit Site
Onlinecomponents.com	910	USD			1.53	1.50	Visit Site
Master Electronics	910	USD			1.53	1.50	Visit Site
Arrow Electronics	2	USD	2.03	2.03	1.57	1.57	Visit Site
NAC Semi	3,731	USD				1.64	Visit Site

Microchip
MCP23018T-E/SO

16-bit Input/Output Expander, I2C interface, Pb-free | Microchip Technology Inc. MCP23018T-E/SO

Distributor	Stock		1	10	100	1,000
DigiKey	4,432	USD	2.04	2.04	1.54	1.54	Visit Site
Onlinecomponents.com	1,600	USD				1.47	Visit Site
Master Electronics	1,600	USD				1.47	Visit Site
NAC Semi	3,200	USD					Visit Site
Mouser	9,538	USD	1.81	1.80	1.54	1.53	Visit Site

Microchip
MCP23018T-E/SS

16-bit Input/Output Expander, I2C interface, Pb-free | Microchip Technology Inc. MCP23018T-E/SS

Distributor	Stock		1	10	100	1,000
DigiKey	2,756	USD	2.24	2.24	1.69	1.69	Visit Site
Onlinecomponents.com	1,298	USD				1.85	Visit Site
Master Electronics	1,298	USD				1.85	Visit Site
Mouser	2,444	USD	2.24	2.24	1.69	1.69	Visit Site
Microchip	342	USD	2.24	2.24	1.69	1.65	Visit Site

Microchip
MCP23018-E/MJVAO

16-Bit Open Drain I/O Expander with I2C Interface

Distributor	Stock		1	10	100	1,000
Novaconductors	1,000	USD	1.54	1.54	1.54	1.54	Visit Site
Semicontronic	178	USD	25.48	25.48	25.48	25.48	Visit Site
Advanced Electronics	60	USD	26.18	25.65	24.87	24.87	Visit Site
Decca Corp	1,000						Visit Site

Microchip
MCP23018T-E/MJVAO

16-Bit Open Drain I/O Expander with I2C Interface

Distributor	Stock		1	10	100	1,000
Semicontronic	227	USD	63.80	63.80	63.80	63.80	Visit Site
Novaconductors	200	USD	1.54	1.54	1.54	1.54	Visit Site
Advanced Electronics	95	USD	18.92	18.54	17.97	17.97	Visit Site
Decca Corp	1,000						Visit Site

Microchip
MCP23018-E/SSVAO

16-bit Open Drain I/O Expander with I2C Interface

Distributor	Stock		1	10	100	1,000
Novaconductors	870	USD	1.56	1.56	1.56	1.56	Visit Site
Semicontronic	628	USD	49.33	49.33	49.33	49.33	Visit Site
J3	200	USD	23.71	23.71	23.71	23.71	Visit Site
Advanced Electronics	200	USD	1.59	1.59	1.59	1.59	Visit Site
Decca Corp	50						Visit Site