Integrated Circuits (ICs)

SX1503I091TRT

Obsolete

Semtech Corporation

IC XPNDR 400KHZ I2C 28QFN

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

Semtech Corporation

IC XPNDR 400KHZ I2C 28QFN

Technical Specifications

Parameters and characteristics for this part

Specification	SX1503I091TRT

Clock Frequency	400 kHz
Current - Output Source/Sink [custom]	8 mA
Current - Output Source/Sink [custom]	24 mA
Features	POR
Interface	I2C
Interrupt Output	True
Mounting Type	Surface Mount
Number of I/O	16
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Push-Pull
Package / Case	28-UFQFN Exposed Pad
Supplier Device Package	28-QFN-UT (4x4)
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.2 V

Part	Interrupt Output	Current - Output Source/Sink [custom]	Current - Output Source/Sink [custom]	Mounting Type	Features	Interface	Supplier Device Package	Clock Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Number of I/O	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case
Semtech Corporation SX1503I091TRT		8 mA	24 mA	Surface Mount	POR	I2C	28-QFN-UT (4x4)	400 kHz	85 °C	-40 °C	Push-Pull	16	1.2 V	5.5 V	28-UFQFN Exposed Pad

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

I/O Expander 16 I2C 400 kHz 28-QFN-UT (4x4)

Technical documentation and resources