Semtech Corporation|Interface - I/O Expanders - Page 1

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Packaging	Series	ProductStatus	NumberofI/O	Interface	InterruptOutput	Features	OutputType	Current-OutputSource/Sink	ClockFrequency	Voltage-Supply	OperatingTemperature	MountingType
SX1502I087TRT IC GPIO EXPANDER I2C 8CH 20QFN Semtech Corporation	21,123	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Active	8	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	1.2V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1508BIULTRT IC EXPANDER 8 CHAN 20QFN Semtech Corporation	391	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Active	8	I²C	Yes	POR	Open Drain, Push-Pull	-	400 kHz	1.2V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1509BIULTRT IC GPIO EXPANDER I2C 16CH 28QFN Semtech Corporation	13,721	-	RFQ	Datasheet	28-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Active	16	I²C	Yes	Keypad Controller, LED Output, POR	Open Drain, Push-Pull	8mA, 15mA	400 kHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1503I091TRT IC GPIO EXPANDER I2C 16CH 28-QFN Semtech Corporation	1,378	-	RFQ	Datasheet	28-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Last Time Buy	16	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	1.2V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1509QBIULTRT IC GPIO EXPANDER I2C 16CH 28QFN Semtech Corporation	2,843	-	RFQ	Datasheet	28-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Active	16	I²C	Yes	Keypad Controller, LED Output, POR	Open Drain, Push-Pull	8mA, 15mA	400 kHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1508QBIULTRT IC GPIO EXPANDER I2C 8CH 20QFN Semtech Corporation	2,330	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR)	-	Active	8	I²C	No	-	Open Drain, Push-Pull	8mA, 15mA	400 kHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1501I087TRT IC GPIO EXPANDER I2C 4CH 20QFN Semtech Corporation	2,297	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR)	-	Obsolete	4	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	1.2V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1504I087TRT IC GPIO EXPANDER I2C 4CH 20QFN Semtech Corporation	3,496	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Obsolete	4	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	2.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1505I087TRT IC GPIO EXP I2C 8CH 20UTQFN Semtech Corporation	3,875	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Obsolete	8	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	2.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1506I091TRT IC GPIO EXP I2C 16CH 28UTQFN Semtech Corporation	3,597	-	RFQ	Datasheet	28-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Obsolete	16	I²C	Yes	POR	Push-Pull	8mA, 24mA	400 kHz	2.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount
SX1508IULTRT IC GPIO EXPANDER I2C 8CH 20QFN Semtech Corporation	2,360	-	RFQ	Datasheet	20-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Obsolete	8	I²C	Yes	Keypad Controller, LED Output, POR	Open Drain, Push-Pull	8mA, 15mA	400 kHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1511BIULTRT IC GPIO EXPANDER I2C 8CH 20QFN Semtech Corporation	3,814	-	RFQ		20-UFQFN Exposed Pad	Tape & Reel (TR)	-	Obsolete	8	SPI	No	-	Open Drain, Push-Pull	8mA, 15mA	20 MHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1512BIULTRT IC GPIO EXPANDER I2C 16CH 28QFN Semtech Corporation	3,677	-	RFQ		28-UFQFN Exposed Pad	Tape & Reel (TR),Cut Tape (CT)	-	Obsolete	16	SPI	No	-	Open Drain, Push-Pull	8mA, 15mA	20 MHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount
SX1501087TRT IC GPIO EXPANDER I2C QFN Semtech Corporation	3,252	-	RFQ		-	Tape & Reel (TR)	-	Obsolete	-	-	-	-	-	-	-	-	-	-
SX1502087TRT SX1502087TRT Semtech Corporation	3,075	-	RFQ		-	Bulk	-	Last Time Buy	-	-	-	-	-	-	-	-	-	-