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Interface - I/O Expanders

PCF8574ADWE4
Texas Instruments

PCF8574ADWE4

part stock: 82960

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 1mA, 25mA,

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PCA9534DWRG4
Texas Instruments

PCA9534DWRG4

part stock: 94896

Number of I/O: 8, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCF8574ADW
Texas Instruments

PCF8574ADW

part stock: 47942

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 1mA, 25mA,

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PCA9555PWG4
Texas Instruments

PCA9555PWG4

part stock: 43633

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9534PWR
Texas Instruments

PCA9534PWR

part stock: 94875

Number of I/O: 8, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9534PWRG4
Texas Instruments

PCA9534PWRG4

part stock: 94914

Number of I/O: 8, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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TCA9554ADWT
Texas Instruments

TCA9554ADWT

part stock: 74227

Number of I/O: 8, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull,

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PCA9539DB
Texas Instruments

PCA9539DB

part stock: 29483

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCF8574ADWG4
Texas Instruments

PCF8574ADWG4

part stock: 82973

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 1mA, 25mA,

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PCA9535RTWR
Texas Instruments

PCA9535RTWR

part stock: 58157

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCF8574APWG4
Texas Instruments

PCF8574APWG4

part stock: 82891

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 1mA, 25mA,

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PCA9539PWRE4
Texas Instruments

PCA9539PWRE4

part stock: 41163

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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TCA6424ARGJR
Texas Instruments

TCA6424ARGJR

part stock: 83903

Number of I/O: 24, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9555DB,118
NXP USA Inc.

PCA9555DB,118

part stock: 70215

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9535D,112
NXP USA Inc.

PCA9535D,112

part stock: 41861

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9673PW,118
NXP USA Inc.

PCA9673PW,118

part stock: 73500

Number of I/O: 16, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 100µA, 25mA,

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PCA9701PW,112
NXP USA Inc.

PCA9701PW,112

part stock: 95306

Number of I/O: 16 (Input Only), Interface: SPI Serial, Interrupt Output: Yes, Output Type: Push-Pull,

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PCA9505DGG,118
NXP USA Inc.

PCA9505DGG,118

part stock: 38922

Number of I/O: 40, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9535CPW,118
NXP USA Inc.

PCA9535CPW,118

part stock: 91329

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Open Drain, Current - Output Source/Sink: 10mA, 25mA,

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PCF8574P,112
NXP USA Inc.

PCF8574P,112

part stock: 5199

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 300µA, 25mA,

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PCAL6416AERX
NXP USA Inc.

PCAL6416AERX

part stock: 4948

Number of I/O: 16, Interface: I²C, SMBus, Interrupt Output: Yes, Features: POR, Output Type: Open Drain, Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

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PCA9670D,518
NXP USA Inc.

PCA9670D,518

part stock: 4481

Number of I/O: 8, Interface: I²C, Interrupt Output: No, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 100µA, 25mA,

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PCA9675BS,118
NXP USA Inc.

PCA9675BS,118

part stock: 74628

Number of I/O: 16, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 100µA, 25mA,

To Wishlist
PCA9671D,112
NXP USA Inc.

PCA9671D,112

part stock: 5436

Number of I/O: 16, Interface: I²C, Interrupt Output: No, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 100µA, 25mA,

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MAX7301AAX+
Maxim Integrated

MAX7301AAX+

part stock: 10832

Number of I/O: 28, Interface: SPI, Interrupt Output: Yes, Output Type: Push-Pull, Current - Output Source/Sink: 4.5mA, 10mA,

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MAX7319ATE+T
Maxim Integrated

MAX7319ATE+T

part stock: 38952

Number of I/O: 8 (Input Only), Interface: I²C, Interrupt Output: Yes, Features: POR, Current - Output Source/Sink: 25mA,

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DS4520E
Maxim Integrated

DS4520E

part stock: 2474

Number of I/O: 9, Interface: I²C, Interrupt Output: No, Features: EEPROM, POR, Output Type: Open Drain, Current - Output Source/Sink: 12mA,

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MAX7314AEG+T
Maxim Integrated

MAX7314AEG+T

part stock: 4259

Number of I/O: 18, Interface: I²C, Interrupt Output: Yes, Features: PWM, Output Type: Open Drain, Current - Output Source/Sink: 50mA,

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XRA1404IG16TR-F
MaxLinear, Inc.

XRA1404IG16TR-F

part stock: 82315

Number of I/O: 8, Interface: SPI, Interrupt Output: Yes, Output Type: Open Drain,

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XRA1206IG16TR-F
MaxLinear, Inc.

XRA1206IG16TR-F

part stock: 158717

Number of I/O: 8, Interface: I²C, SMBus, Interrupt Output: Yes, Output Type: Open Drain,

To Wishlist
CMS82C55AZ96
Renesas Electronics America Inc.

CMS82C55AZ96

part stock: 15924

Number of I/O: 24, Interface: Parallel, Interrupt Output: No, Output Type: Open Drain, Current - Output Source/Sink: 2.5mA,

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CS82C55A-5Z
Renesas Electronics America Inc.

CS82C55A-5Z

part stock: 15864

Number of I/O: 24, Interface: Parallel, Interrupt Output: No, Output Type: Open Drain, Current - Output Source/Sink: 2.5mA,

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SX1508IULTRT
Semtech Corporation

SX1508IULTRT

part stock: 4677

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: Keypad Controller, LED Output, POR, Output Type: Open Drain, Push-Pull, Current - Output Source/Sink: 8mA, 15mA,

To Wishlist
SX1506I091TRT
Semtech Corporation

SX1506I091TRT

part stock: 4723

Number of I/O: 16, Interface: I²C, Interrupt Output: Yes, Features: POR, Output Type: Push-Pull, Current - Output Source/Sink: 8mA, 24mA,

To Wishlist
PCA9654EDR2G
ON Semiconductor

PCA9654EDR2G

part stock: 72399

Number of I/O: 8, Interface: I²C, Interrupt Output: Yes, Features: POR,

To Wishlist
CP2120-GM
Silicon Labs

CP2120-GM

part stock: 31712

Number of I/O: 8, Interface: I²C, SPI, Interrupt Output: Yes, Output Type: Open Drain, Push-Pull, Current - Output Source/Sink: 10mA, 25mA,

To Wishlist