Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	XRA1201IG24TR-F		Tape & Reel (TR) Active I2C SMBus e3 io expander 1.8V 7.8mm 400kHz -40C~85C	8224	/	Add To CartRFQ
	PCA9554APWRG4	Texas Instruments	CA9554 Tape & Reel (TR) NRND (Last Updated: 5days ago) Not For New Designs io expander 5.5V 5mm 400kHz 10mA 25mA	2446	≥1: USD $9.34886 ≥10: USD $8.819687 ≥100: USD $8.320465 ≥500: USD $7.849485 ≥1000: USD $7.40518	Add To CartRFQ
	MCP23009-E/SS	Microchip Technology	MCP23009 Tube Active I2C io expander 2/5V 7.2mm 3.4MHz 25mA	3134	≥1: USD $0.740351 ≥10: USD $0.698453 ≥100: USD $0.658905 ≥500: USD $0.621612 ≥1000: USD $0.586432	Add To CartRFQ
	PI4IOE5V9557LEX	Diodes Incorporated	IC I/O EXPANDER 8BIT I2C 16TSSOP	2594	≥1: USD $1.177227 ≥10: USD $1.110585 ≥100: USD $1.047719 ≥500: USD $0.988421 ≥1000: USD $0.932474	Add To CartRFQ
	PCF8574ARGYR	Texas Instruments	PCF8574 Cut Tape (CT) ACTIVE (Last Updated: 6days ago) Active io expander 3/5V 4.5mm 100kHz 1mA 25mA	3675	≥1: USD $4.626341 ≥10: USD $4.364471 ≥100: USD $4.117428 ≥500: USD $3.884364 ≥1000: USD $3.664503	Add To CartRFQ
	PCAL9555APW,118		PCAL9555A Tape & Reel (TR) Active I2C SMBus io expander 1.8/5V 7.8mm 400kHz 10mA 25mA	6745	/	Add To CartRFQ
	PI4IOE5V9538LEX	Diodes Incorporated	IC I/O EXPANDER 8-BIT 16TSSOP	1823	≥1: USD $0.360755 ≥10: USD $0.340331 ≥100: USD $0.321068 ≥500: USD $0.302895 ≥1000: USD $0.285746	Add To CartRFQ
	MAX7319AEE+	Maxim Integrated	MAX7319 Tube Active I2C io expander 2/5V 4.89mm 400kHz 25mA	9073	≥1: USD $3.972999 ≥10: USD $3.748111 ≥100: USD $3.535959 ≥500: USD $3.335804 ≥1000: USD $3.146986	Add To CartRFQ
	XRA1203IG24TR-F		Tape & Reel (TR) Active I2C SMBus e3 io expander 1.8V 7.8mm 400kHz -40C~85C	5877	≥1: USD $0.821727 ≥200: USD $0.318383 ≥500: USD $0.318383 ≥1000: USD $0.302311	Add To CartRFQ
	XRA1201PIG24TR-F		GULL WING DUAL CMOS Open Drain I/O Expander -40C~85C 400kHz 7.8mm 1.8V	8454	≥1: USD $1.356511 ≥10: USD $1.279731 ≥100: USD $1.207293 ≥500: USD $1.138949 ≥1000: USD $1.074486	Add To CartRFQ