Page 43 - Interface - I/O Expanders | Integrated Circuits (ICs)

STMPE2403TBR
STMicroelectronics

IC I/O EXPANDER I2C 24B 36TFBGA

Package: 36-TFBGA

Stock5,616
PCA9675D,112
NXP

IC I/O EXPANDER I2C 16B 24SOIC

Package: 24-SOIC (0.295", 7.50mm Width)

Stock4,240
CS82C55A-5
Intersil

IC I/O EXPANDER 24B 44PLCC

Package: 44-LCC (J-Lead)

Stock36,372
PCF8574AP,112
NXP

IC I/O EXPANDER I2C 8B 16DIP

Package: 16-DIP (0.300", 7.62mm)

Stock5,040
CMQ82C55AZ
Intersil

IC I/O EXPANDER 24B 44MQFP

Package: 44-QFP

Stock5,904
MAX7318AWG+T
Maxim Integrated

IC PORT EXPANDER 16BIT 24SOIC

Package: 24-SOIC (0.295", 7.50mm Width)

Stock5,680
PCA9704PWJ
NXP

IC GPI 16BIT SPI 18V INT 16TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock7,152
PCA9534RGVRG4
Texas Instruments

IC I/O EXPANDER I2C 8B 16QFN

Package: 16-VQFN Exposed Pad

Stock15,096
XRA1201IL24TR-F
Exar Corporation

IC I/O PORT EXPANDER 16 BIT I2C

Package: -

Stock7,760
PCA9534BS3,118
NXP

IC I/O EXPANDER I2C 8B 16HVQFN

Package: 16-VFQFN Exposed Pad

Stock4,496
PCA9554DB
Texas Instruments

IC I/O EXPANDER I2C 8B 16SSOP

Package: 16-SSOP (0.209", 5.30mm Width)

Stock31,464
PCF8575CDBQR
Texas Instruments

IC I/O EXPANDER I2C 16B 24QSOP

Package: 24-SSOP (0.154", 3.90mm Width)

Stock286,344
PCA9534ADGVR
Texas Instruments

IC I/O EXPANDER I2C 8B 16TVSOP

Package: 16-TFSOP (0.173", 4.40mm Width)

Stock14,232
CP2120-GM
Silicon Labs

IC I/O EXPANDER I2C/SPI 8B 20QFN

Package: 20-VFQFN Exposed Pad

Stock6,992
MCP23016-I/SP
Microchip Technology

IC I/O EXPANDER I2C 16B 28SDIP

Package: 28-DIP (0.300", 7.62mm)

Stock14,244
IS82C55A-5Z
Renesas Electronics America

IC I/O EXPANDER 24B 44PLCC

Package: 44-LCC (J-Lead)

Stock4,384
CMQ82C55AZ96
Renesas Electronics America

IC I/O EXPANDER 24B 44MQFP

Package: 44-QFP

Stock6,336
PM8043B-F3GI
Microchip Technology

PM8043: SXP 24X12G

Package: -

Stock3,728
PM8044B-F3EI
Microchip Technology

SXP 36X12G

Package: -

Stock5,472
PCA9534D
NXP

PARALLEL I/O PORT, 8-BIT, 8 I/O,

Package: -

Request a Quote

Part Number	Manufacturer	Description	Package	Stock	Interface	Interrupt Output	Features	Output Type	Current - Output Source/Sink	Clock Frequency	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
STMPE2403TBR	STMicroelectronics	IC I/O EXPANDER I2C 24B 36TFBGA Number of I/O: 24 Interface: I2C Interrupt Output: Yes Features: Keypad Controller, POR, PWM Output Type: Push-Pull Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 1.95 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 36-TFBGA Supplier Device Package: 36-TFBGA (3.5x3.5)	Package: 36-TFBGA	Stock5,616	I2C	Yes	Keypad Controller, POR, PWM	Push-Pull	-	400kHz	1.65 V ~ 1.95 V	-40°C ~ 85°C	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
PCA9675D,112	NXP	IC I/O EXPANDER I2C 16B 24SOIC Number of I/O: 16 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SO	Package: 24-SOIC (0.295", 7.50mm Width)	Stock4,240	I2C	Yes	POR	Push-Pull	100µA, 25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SO
CS82C55A-5	Intersil	IC I/O EXPANDER 24B 44PLCC Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock36,372	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
PCF8574AP,112	NXP	IC I/O EXPANDER I2C 8B 16DIP Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 300µA, 25mA Clock Frequency: 100kHz Voltage - Supply: 2.5 V ~ 6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-DIP	Package: 16-DIP (0.300", 7.62mm)	Stock5,040	I2C	Yes	POR	Push-Pull	300µA, 25mA	100kHz	2.5 V ~ 6 V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
CMQ82C55AZ	Intersil	IC I/O EXPANDER 24B 44MQFP Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-QFP Supplier Device Package: 44-MQFP (10x10)	Package: 44-QFP	Stock5,904	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-QFP	44-MQFP (10x10)
MAX7318AWG+T	Maxim Integrated	IC PORT EXPANDER 16BIT 24SOIC Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 31mA, 43mA Clock Frequency: 400kHz Voltage - Supply: 2 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOIC	Package: 24-SOIC (0.295", 7.50mm Width)	Stock5,680	I2C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
PCA9704PWJ	NXP	IC GPI 16BIT SPI 18V INT 16TSSOP Number of I/O: 8 (Input Only) Interface: SPI Interrupt Output: Yes Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: 5MHz Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock7,152	SPI	Yes	-	Open Drain	-	5MHz	4.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
PCA9534RGVRG4	Texas Instruments	IC I/O EXPANDER I2C 8B 16QFN Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-VQFN (4x4)	Package: 16-VQFN Exposed Pad	Stock15,096	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-VQFN Exposed Pad	16-VQFN (4x4)
XRA1201IL24TR-F	Exar Corporation	IC I/O PORT EXPANDER 16 BIT I2C Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock7,760	I2C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
PCA9534BS3,118	NXP	IC I/O EXPANDER I2C 8B 16HVQFN Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-HVQFN (3x3)	Package: 16-VFQFN Exposed Pad	Stock4,496	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-HVQFN (3x3)
PCA9554DB	Texas Instruments	IC I/O EXPANDER I2C 8B 16SSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209", 5.30mm Width) Supplier Device Package: 16-SSOP	Package: 16-SSOP (0.209", 5.30mm Width)	Stock31,464	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SSOP (0.209", 5.30mm Width)	16-SSOP
PCF8575CDBQR	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-SSOP/QSOP	Package: 24-SSOP (0.154", 3.90mm Width)	Stock286,344	I2C, SMBus	Yes	POR	Open Drain	10mA, 25mA	400kHz	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-SSOP/QSOP
PCA9534ADGVR	Texas Instruments	IC I/O EXPANDER I2C 8B 16TVSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TFSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TVSOP	Package: 16-TFSOP (0.173", 4.40mm Width)	Stock14,232	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TFSOP (0.173", 4.40mm Width)	16-TVSOP
CP2120-GM	Silicon Labs	IC I/O EXPANDER I2C/SPI 8B 20QFN Number of I/O: 8 Interface: I2C, SPI Interrupt Output: Yes Features: - Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4x4)	Package: 20-VFQFN Exposed Pad	Stock6,992	I2C, SPI	Yes	-	Open Drain, Push-Pull	10mA, 25mA	400kHz	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
MCP23016-I/SP	Microchip Technology	IC I/O EXPANDER I2C 16B 28SDIP Number of I/O: 16 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 25mA Clock Frequency: 400kHz Voltage - Supply: 2 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 28-DIP (0.300", 7.62mm) Supplier Device Package: 28-SPDIP	Package: 28-DIP (0.300", 7.62mm)	Stock14,244	I2C	Yes	POR	Push-Pull	25mA	400kHz	2 V ~ 5.5 V	-40°C ~ 85°C	Through Hole	28-DIP (0.300", 7.62mm)	28-SPDIP
IS82C55A-5Z	Renesas Electronics America	IC I/O EXPANDER 24B 44PLCC Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock4,384	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
CMQ82C55AZ96	Renesas Electronics America	IC I/O EXPANDER 24B 44MQFP Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-QFP Supplier Device Package: 44-MQFP (10x10)	Package: 44-QFP	Stock6,336	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-QFP	44-MQFP (10x10)
PM8043B-F3GI	Microchip Technology	PM8043: SXP 24X12G Number of I/O: 24 Interface: - Interrupt Output: No Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock3,728	-	No	-	-	-	-	-	-	-	-	-
PM8044B-F3EI	Microchip Technology	SXP 36X12G Number of I/O: 24 Interface: - Interrupt Output: No Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock5,472	-	No	-	-	-	-	-	-	-	-	-
PCA9534D	NXP	PARALLEL I/O PORT, 8-BIT, 8 I/O, Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-
MAX7300AGL-TG068	Analog Devices Inc./Maxim Integrated	MULTI-PORT I/O EXPANDER Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-