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
PI4IOE5V9554LE	1+ $1.620 10+ $1.300 100+ $0.994 500+ $0.878		PDF RFQ	672 In-stock	Pericom / Diodes	Interface - I/O Expanders 8-bit I2C and SMBus IO Expander	SMD/SMT	TSSOP-16	- 40 C	+ 85 C	Tube	8 I/O	2.3 V to 5.5 V	400 kHz	I2C, Serial, SMBus	With Interrupt
PI4IOE5V9539ZDEX	1+ $1.610 10+ $1.290 100+ $0.990 500+ $0.875 3500+ $0.610		PDF RFQ	1,000 In-stock	Pericom / Diodes	Interface - I/O Expanders 16-bit I2C and SMBus IO Expander	SMD/SMT	TQFN-24	- 40 C	+ 85 C	Reel	16 I/O	2.3 V to 5.5 V	400 kHz	I2C, Serial, SMBus	With Interrupt
PI4IOE5V9538LE	1+ $1.620 10+ $1.300 100+ $0.994 500+ $0.878		PDF RFQ	672 In-stock	Pericom / Diodes	Interface - I/O Expanders 8-bit I2C and SMBus IO Expander	SMD/SMT	TSSOP-16			Tube	8 I/O	2.3 V to 5.5 V	400 kHz	I2C, Serial, SMBus	With Interrupt
PI4IOE5V9536UEX	1+ $1.470 10+ $1.180 100+ $0.904 500+ $0.799 2500+ $0.557		PDF RFQ	2,500 In-stock	Pericom / Diodes	Interface - I/O Expanders 16-bit I2C and SMBus IO Expander	SMD/SMT	MSOP-8	- 40 C	+ 85 C	Reel	4 I/O	2.3 V to 5.5 V	1 MHz	I2C, Serial, SMBus	Without Interrupt
PI4IOE5V9535LEX	3000+ $0.807 6000+ $0.778 9000+ $0.719	GET PRICE VIEW	PDF RFQ		Pericom / Diodes	Interface - I/O Expanders 16-bit I2C and SMBus IO Expander	SMD/SMT	TSSOP-24	- 40 C	+ 85 C	Reel	16 I/O	2.3 V to 5.5 V	400 kHz	I2C, Serial, SMBus	With Interrupt
PI4IOE5V9554ALEX	2500+ $0.613 5000+ $0.601 10000+ $0.590	GET PRICE VIEW	PDF RFQ		Pericom / Diodes	Interface - I/O Expanders 8-bit I2C and SMBus IO Expander	SMD/SMT	TSSOP-16	- 40 C	+ 85 C	Reel	8 I/O	2.3 V to 5.5 V	400 kHz	I2C, Serial, SMBus	With Interrupt