Integrated Circuits (ICs)

PCA9555D,112

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I2C/SMBUS INTERFACE 100KHZ/400KHZ 5.5V 24-PIN SO TUBE

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Integrated Circuits (ICs)

Active

I2C/SMBUS INTERFACE 100KHZ/400KHZ 5.5V 24-PIN SO TUBE

Technical Specifications

Parameters and characteristics for this part

Specification	PCA9555D,112

Clock Frequency	400 kHz
Current - Output Source/Sink [custom]	10 mA
Current - Output Source/Sink [custom]	25 mA
Features	POR
Interface	I2C, SMBus
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	24-SOIC
Package / Case [custom]	7.5 mm
Package / Case [custom]	0.295 in
Supplier Device Package	24-SO
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.3 V

Part	Output Type	Number of I/O	Features	Interface	Clock Frequency	Package / Case	Package / Case	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Supplier Device Package	Current - Output Source/Sink [custom]	Current - Output Source/Sink [custom]	Package / Case [custom]	Package / Case [custom]
Freescale Semiconductor - NXP PCA9555PW,112	Push-Pull	16	POR	I2C SMBus	400 kHz	24-TSSOP	0.173 in 4.4 mm	2.3 V	5.5 V	85 °C	-40 °C	Surface Mount	24-TSSOP	10 mA	25 mA
Freescale Semiconductor - NXP PCA9555D,112	Push-Pull	16	POR	I2C SMBus	400 kHz	24-SOIC		2.3 V	5.5 V	85 °C	-40 °C	Surface Mount	24-SO	10 mA	25 mA	7.5 mm	0.295 in
Freescale Semiconductor - NXP PCA9555DB,118	Push-Pull	16	POR	I2C SMBus	400 kHz	24-SSOP		2.3 V	5.5 V	85 °C	-40 °C	Surface Mount	24-SSOP	10 mA	25 mA

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

General part information

I2C/SMBUS INTERFACE 100KHZ/400KHZ 5.5V 24-PIN SO TUBE

Technical documentation and resources