PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Number of I/Os	Operating Supply Voltage	Maximum Clock Frequency	Interface Type	Interrupt Output
MCP23S17T-E/SS		GET PRICE	PDF RFQ	35,930 In-stock	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface	SMD/SMT	SSOP-28	- 40 C	+ 125 C	Reel	16 I/O	1.8 V to 5.5 V	10 MHz	Serial, SPI	With Interrupt
MCP23S17T-E/SO	1+ $1.320 10+ $1.260 25+ $1.050 100+ $0.950 1600+ $0.950		PDF RFQ	3,987 In-stock	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface	SMD/SMT	SOIC-28	- 40 C	+ 125 C	Reel	16 I/O	1.8 V to 5.5 V	10 MHz	Serial, SPI	With Interrupt
MCP23S17T-E/ML	1+ $1.580 10+ $1.510 25+ $1.260 100+ $1.140 1600+ $1.140		PDF RFQ	4,408 In-stock	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface	SMD/SMT	QFN-28	- 40 C	+ 125 C	Reel	16 I/O	4.5 V to 5.5 V	10 MHz	Serial, SPI	With Interrupt
MCP23S18T-E/MJ	1+ $1.700 10+ $1.600 25+ $1.330 100+ $1.210 3300+ $1.210		PDF RFQ	3,573 In-stock	Microchip Technology	Interface - I/O Expanders 16B I/O Expander SPI interface	SMD/SMT	QFN-24	- 40 C	+ 125 C	Reel	16 I/O	1.8 V to 5.5 V	10 MHz	Serial, SPI	With Interrupt
MCP23S18-E/SP	1+ $1.700 10+ $1.600 25+ $1.330 100+ $1.210		PDF RFQ	203 In-stock	Microchip Technology	Interface - I/O Expanders 16B I/O Expander SPI interface	Through Hole	PDIP-28	- 40 C	+ 125 C	Tube	16 I/O	1.8 V to 5.5 V	10 MHz	Serial, SPI	With Interrupt