Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	PCA9538DB	Texas Instruments	GULL WING DUAL CMOS Lead Free I/O Expander -40C~85C 10mA 25mA 400kHz 6.2mm	7768	≥1: USD $1.474559 ≥10: USD $1.391097 ≥100: USD $1.312352 ≥500: USD $1.238071 ≥1000: USD $1.16799	Add To CartRFQ
	XRA1403IG24TR-F		Tape & Reel (TR) Active SPI e3 io expander 1.8V 7.8mm 26MHz -40C~85C	4772	≥1: USD $1.389205 ≥10: USD $1.310571 ≥100: USD $1.236389 ≥500: USD $1.166406 ≥1000: USD $1.100376	Add To CartRFQ
	PCA6107DW	Texas Instruments	PCA6107 Tube ACTIVE (Last Updated: 1day ago) Active io expander 5.5V 11.5mm 400kHz 10mA 25mA	4141	≥1: USD $0.532996 ≥10: USD $0.502831 ≥100: USD $0.474367 ≥500: USD $0.447521 ≥1000: USD $0.422179	Add To CartRFQ
	MAX7325ATG+T	Maxim Integrated	MAX7325 Tape & Reel (TR) Active I2C io expander 5.5V 4mm 400kHz 20mA	4673	≥1: USD $2.538277 ≥10: USD $2.394601 ≥100: USD $2.25906 ≥500: USD $2.131188 ≥1000: USD $2.010561	Add To CartRFQ
	TCA6416RTWR	Texas Instruments	TCA6416 Tape & Reel (TR) NRND (Last Updated: 5days ago) Not For New Designs io expander 5.5V 4mm 400kHz 10mA 25mA	992	≥1: USD $0.996621 ≥10: USD $0.940205 ≥100: USD $0.88699 ≥500: USD $0.83678 ≥1000: USD $0.789418	Add To CartRFQ
	PCA9554PWG4	Texas Instruments	CA9554 Tube NRND (Last Updated: 1week ago) Not For New Designs io expander 5.5V 5mm 400kHz 10mA 25mA	9054	/	Add To CartRFQ
	MCP23018T-E/SS	Microchip Technology	MCP23018 Tape & Reel (TR) Active I2C io expander 2/5V 8.2mm 3.4MHz 25mA	4257	/	Add To CartRFQ
	XRA1202PIL16TR-F		Tape & Reel (TR) Active I2C SMBus e3 io expander 1.8V 3mm 400kHz -40C~85C	6921	/	Add To CartRFQ
	NCT5655W		GULL WING DUAL CMOS Open Drain io expander -40C~85C 400kHz 7.8mm 3V	4308	/	Add To CartRFQ
	IS31IO7325-QFLS4-TR		QUAD Lead Free Open Drain Surface Mount io expander -40C~125C 10mA 20mA 400kHz 4mm	2646	/	Add To CartRFQ