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Interface - I/O Expanders

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Results: 608

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Part #

Interface - I/O Expanders 16B I/O Expander SPI interface

MCP23S18-E/SP
Microchip Technology
1: $2.26
1,051In Stock

Mfr. Part No.
MCP23S18-E/SP

Mouser Part No
579-MCP23S18-E/SP

Microchip Technology

Interface - I/O Expanders 16B I/O Expander SPI interface

Datasheet

1,051In Stock

$2.26

$1.73

$1.61

Min.: 1
Mult.: 1

Through Hole

PDIP-28

Serial, SPI

16 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port

MAX7301AAI+
Analog Devices / Maxim Integrated
1: $12.32
1,218In Stock

Mfr. Part No.
MAX7301AAI+

Mouser Part No
700-MAX7301AAI

Analog Devices / Maxim Integrated

Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port

Learn More

Datasheet

1,218In Stock

$12.32

$9.68

$8.67

$8.16

View

Min.: 1
Mult.: 1

MAX7301

SMD/SMT

SSOP-28

Serial, SPI

20 I/O

With Interrupt

2.5 V

5.5 V

26 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders I C Port Expander with Eight Inputs and

MAX7319ATE+
Analog Devices / Maxim Integrated
1: $6.11
1,909In Stock

Mfr. Part No.
MAX7319ATE+

Mouser Part No
700-MAX7319ATE

Analog Devices / Maxim Integrated

Interface - I/O Expanders I C Port Expander with Eight Inputs and

Datasheet

1,909In Stock

$6.11

$4.69

$4.33

$3.93

View

Min.: 1
Mult.: 1

MAX7319

SMD/SMT

TQFN-EP-16

I2C, Serial

8 I/O

With Interrupt

5.5 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup

ADP5585ACBZ-04-R7
Analog Devices
1: $2.87
2,029In Stock

Mfr. Part No.
ADP5585ACBZ-04-R7

Mouser Part No
584-ADP5585ACBZ-04R7

Analog Devices

Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup

Datasheet

2,029In Stock

Cut Tape

$2.87

$2.15

$1.96

$1.77

Reel

$1.49

View

Min.: 1
Mult.: 1

Reel: 3,000

ADP5585

SMD/SMT

WLCSP-16

I2C, Serial

10 I/O

With Interrupt

1.8 V

3 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape

Without ESD Protection

Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config

ADP5586ACBZ-00-R7
Analog Devices
1: $2.87
1,035In Stock

Mfr. Part No.
ADP5586ACBZ-00-R7

Mouser Part No
584-ADP5586ACBZ-00R7

Analog Devices

Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config

Datasheet

1,035In Stock

Cut Tape

$2.87

$2.15

$1.96

$1.77

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ADP5586

SMD/SMT

WLCSP-16

I2C, Serial

10 I/O

With Interrupt

1.65 V

3.6 V

880 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand

ADP5587ACPZ-1-R7
Analog Devices
1: $3.69
1,326In Stock

Mfr. Part No.
ADP5587ACPZ-1-R7

Mouser Part No
584-ADP5587ACPZ-1-R7

Analog Devices

Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand

Datasheet

1,326In Stock

Cut Tape

$3.69

$2.79

$2.56

$2.31

Reel

$1.94

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ADP5587

SMD/SMT

LFCSP-24

I2C, Serial

18 I/O

With Interrupt

1.65 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DB

PCA9534DBR
Texas Instruments
1: $4.41
3,244In Stock

Mfr. Part No.
PCA9534DBR

Mouser Part No
595-PCA9534DBR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DB

Datasheet

3,244In Stock

Cut Tape

$4.41

$3.69

$3.37

$2.86

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCA9534

SMD/SMT

SSOP-16

I2C, Serial, SMBus

8 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand

MAX7311AUG+
Analog Devices / Maxim Integrated
1: $10.54
1,736In Stock

Mfr. Part No.
MAX7311AUG+

Mouser Part No
700-MAX7311AUG

Analog Devices / Maxim Integrated

Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand

Datasheet

1,736In Stock

$10.54

$8.68

$7.81

$7.51

View

Min.: 1
Mult.: 1

MAX7311

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders I C Port Expander with Eight Push-Pull O

MAX7320ATE+T
Analog Devices / Maxim Integrated
1: $5.90
1,511In Stock

Mfr. Part No.
MAX7320ATE+T

Mouser Part No
700-MAX7320ATET

Analog Devices / Maxim Integrated

Interface - I/O Expanders I C Port Expander with Eight Push-Pull O

Datasheet

1,511In Stock

Cut Tape

$5.90

$4.52

$4.18

$3.80

View

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MAX7320

SMD/SMT

TQFN-16

I2C, Serial

8 I/O

Without Interrupt

1.71 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb

CY8C9560A-24AXIT
Infineon Technologies
1: $13.29
1,500In Stock

Mfr. Part No.
CY8C9560A-24AXIT

Mouser Part No
727-CY8C9560A-24AXIT

Infineon Technologies

Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb

Learn More

Datasheet

1,500In Stock

Cut Tape

$13.29

$10.10

$9.68

$8.53

View

Reel

$6.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

CY8C95xx

SMD/SMT

TQFP-100

I2C, Serial

60 I/O

With Interrupt

3 V

5.25 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB

PCA9539DBR
Texas Instruments
1: $5.67
2,021In Stock

Mfr. Part No.
PCA9539DBR

Mouser Part No
595-PCA9539DBR

Texas Instruments

Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB

Datasheet

2,021In Stock

Cut Tape

$5.67

$3.75

$3.42

$2.91

Reel

$2.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCA9539

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER

TCA1116PWR
Texas Instruments
1: $2.46
1,806In Stock

Mfr. Part No.
TCA1116PWR

Mouser Part No
595-TCA1116PWR

Texas Instruments

Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER

Datasheet

1,806In Stock

Cut Tape

$2.46

$2.41

$2.34

$2.20

Reel

$1.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

TCA1116

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand

MAX7312AUG+
Analog Devices / Maxim Integrated
1: $8.42
2,653In Stock

Mfr. Part No.
MAX7312AUG+

Mouser Part No
700-MAX7312AUG

Analog Devices / Maxim Integrated

Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand

Datasheet

2,653In Stock

$8.42

$6.54

$5.70

$5.47

View

Min.: 1
Mult.: 1

MAX7312

SMD/SMT

TSSOP-24

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,

MAX7314ATG+
Analog Devices / Maxim Integrated
1: $9.44
347In Stock

Mfr. Part No.
MAX7314ATG+

Mouser Part No
700-MAX7314ATG

Analog Devices / Maxim Integrated

Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,

Datasheet

347In Stock

$9.44

$7.35

$6.88

$5.74

View

Min.: 1
Mult.: 1

MAX7314

SMD/SMT

TQFN-EP-24

I2C, Serial

18 I/O

With Interrupt

2 V

3.6 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM

CY8C9540A-24PVXI
Infineon Technologies
1: $12.20
325In Stock

Mfr. Part No.
CY8C9540A-24PVXI

Mouser Part No
727-CY8C9540A-24PVXI

Infineon Technologies

Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM

Learn More

Datasheet

325In Stock

$12.20

$9.93

$8.20

$7.56

View

Min.: 1
Mult.: 1

CY8C95xx

SMD/SMT

SSOP-48

I2C, Serial

40 I/O

With Interrupt

3 V

5.25 V

12 MHz

- 40 C

+ 85 C

Tube

2 kV

Interface - I/O Expanders 16-bit I/O Expander I2C interface

MCP23018-E/SS
Microchip Technology
1: $2.24
3,998In Stock

Mfr. Part No.
MCP23018-E/SS

Mouser Part No
579-MCP23018-E/SS

Microchip Technology

Interface - I/O Expanders 16-bit I/O Expander I2C interface

Datasheet

3,998In Stock

$2.24

$1.69

$1.67

$1.66

$1.65

Min.: 1
Mult.: 1

SMD/SMT

SSOP-24

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

3.4 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port

PI4IOE5V9555ZDEX
Diodes Incorporated
1: $1.30
10,689In Stock

Mfr. Part No.
PI4IOE5V9555ZDEX

Mouser Part No
729-PI4IOE5V9555ZDEX

Diodes Incorporated

Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port

Learn More

Datasheet

10,689In Stock

Cut Tape

$1.30

$0.944

$0.855

$0.757

View

Reel

$0.626

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,500

PIO4IO

SMD/SMT

TQFN-24

I2C, Serial, SMBus

8 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders 8B I2C FAST P-P GPIO W/INTERRUPT-INTERNA

PCA9554PW/Q900,118
NXP Semiconductors
1: $2.27
3,553In Stock

Mfr. Part No.
PCA9554PW/Q900,118

Mouser Part No
771-PCA9554PWQ900118

NXP Semiconductors

Interface - I/O Expanders 8B I2C FAST P-P GPIO W/INTERRUPT-INTERNA

Datasheet

3,553In Stock

Cut Tape

$2.27

$1.68

$1.54

$1.37

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCA9554

SMD/SMT

TSSOP-16

I2C, Serial, SMBus

8 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16B I/O Expander I2C interface

MCP23018T-E/SO
Microchip Technology
1: $2.04
7,862In Stock

Mfr. Part No.
MCP23018T-E/SO

Mouser Part No
579-MCP23018T-E/SO

Microchip Technology

Interface - I/O Expanders 16B I/O Expander I2C interface

Datasheet

7,862In Stock

Cut Tape

$2.04

$1.69

$1.54

Reel

$1.54

$1.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,600

SMD/SMT

SOIC-28

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

3.4 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders 16b I2C BUS INTERUPT

PCAL9539APW,118
NXP Semiconductors
1: $2.73
4,810In Stock

Mfr. Part No.
PCAL9539APW,118

Mouser Part No
771-PCAL9539APW118

NXP Semiconductors

Interface - I/O Expanders 16b I2C BUS INTERUPT

Learn More

Datasheet

4,810In Stock

Cut Tape

$2.73

$2.04

$1.86

$1.67

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCAL9539A

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND

IS82C59AZ
Renesas / Intersil
1: $35.29
229In Stock

Mfr. Part No.
IS82C59AZ

Mouser Part No
968-IS82C59AZ

Renesas / Intersil

Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND

Datasheet

229In Stock

$35.29

$28.68

$26.44

$25.10

View

Min.: 1
Mult.: 1

82C59A

SMD/SMT

PLCC-28

Parallel

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Tube

1 kV

Interface - I/O Expanders 16bit IO Expander Low Voltage VFBGA

PCA6416AEVJ
NXP Semiconductors
1: $1.64
4,987In Stock

Mfr. Part No.
PCA6416AEVJ

Mouser Part No
771-PCA6416AEVJ

NXP Semiconductors

Interface - I/O Expanders 16bit IO Expander Low Voltage VFBGA

Learn More

Datasheet

4,987In Stock

Cut Tape

$1.64

$1.20

$1.09

$0.967

View

Reel

$0.793

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

PCA6416

SMD/SMT

VFBGA-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander

KTS1620ERG-TR
Kinetic Technologies
1: $3.84
4,493In Stock

Mfr. Part No.
KTS1620ERG-TR

Mouser Part No
389-KTS1620ERG-TR

Kinetic Technologies

Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander

Learn More

Datasheet

4,493In Stock

Cut Tape

$3.84

$2.61

$2.41

$2.10

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

KTS1620

SMD/SMT

TQFN55-32

I2C, Serial

24 I/O

With Interrupt

1.65 V

5.5 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 16 bit In/Out

MCP23016-I/ML
Microchip Technology
1: $2.27
1,176In Stock

Mfr. Part No.
MCP23016-I/ML

Mouser Part No
579-MCP23016-I/ML

Microchip Technology

Interface - I/O Expanders 16 bit In/Out

Datasheet

1,176In Stock

$2.27

$1.90

$1.83

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

I2C, Serial

16 I/O

With Interrupt

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Without ESD Protection

Interface - I/O Expanders REMOTE 16BIT GPIO

PCA9671BS,118
NXP Semiconductors
1: $2.44
5,986In Stock

Mfr. Part No.
PCA9671BS,118

Mouser Part No
771-PCA9671BS118

NXP Semiconductors

Interface - I/O Expanders REMOTE 16BIT GPIO

Datasheet

5,986In Stock

Cut Tape

$2.44

$1.82

$1.66

$1.48

View

Reel

$1.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

PCA9671

SMD/SMT

HVQFN-24

I2C, Serial

16 I/O

Without Interrupt

2.3 V

5.5 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders

Customer Service Office

Company

Resources

Support

82C55
82C55A
82C59A
ADP5585
ADP5586
ADP5587
ADP5588
ADP5589
AFIO16
APIO16
CAT9555
CMQ82C55A
CMS82C55A
CP82C55A
CQ82C55A
CY8C95xx
DS2408S
DS4520E
DS4550E
FXL6408

CDIP-40
CSBGA-25
CSBGA-36
CSBGA-49
DSBGA-16
DSBGA-25
FBGA-896
FO-WLP55-25
FO-WLP66-36
HUQFN-32
HVQFN-16
HVQFN-24
HVQFN-32
HVSON-8
HWQFN-24
LFCSP-16
LFCSP-24
MQFP-44
MSOP-10
MSOP-8

800 mV
1.08 V
1.1 V
1.2 V
1.62 V
1.65 V
1.7 V
1.71 V
1.8 V
2 V
2.25 V
2.3 V
2.4 V
2.5 V
2.7 V
2.75 V
2.8 V
3 V
3.3 V
4.5 V