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Interface - I/O Expanders

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Part #

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

MCP23018-E/SS
Microchip Technology
1: $2.24
4,257In 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

4,257In Stock

$2.24

$1.69

$1.61

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 8bit Input/Output Exp SPI interface

MCP23S08-E/ML
Microchip Technology
1: $1.55
6,844In Stock

Mfr. Part No.
MCP23S08-E/ML

Mouser Part No
579-MCP23S08-E/ML

Microchip Technology

Interface - I/O Expanders 8bit Input/Output Exp SPI interface

Datasheet

6,844In Stock

$1.55

$1.54

$1.37

$1.26

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Serial, SPI

8 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus

PCF8574DGVR
Texas Instruments
1: $4.83
966In Stock

Mfr. Part No.
PCF8574DGVR

Mouser Part No
595-PCF8574DGVR

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus

Datasheet

966In Stock

Cut Tape

$4.83

$3.22

$2.99

$2.63

Reel

$1.82

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCF8574

SMD/SMT

TVSOP-20

I2C, Serial

8 I/O

With Interrupt

2.5 V

6 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

1 kV

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander

PCF8575DBQR
Texas Instruments
1: $6.74
4,030In Stock

Mfr. Part No.
PCF8575DBQR

Mouser Part No
595-PCF8575DBQR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander

Datasheet

4,030In Stock

Cut Tape

$6.74

$4.95

$4.61

$4.06

View

Reel

$2.79

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCF8575

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander

PCF8575DGVR
Texas Instruments
1: $3.31
1,184In Stock

Mfr. Part No.
PCF8575DGVR

Mouser Part No
595-PCF8575DGVR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander

Datasheet

1,184In Stock

Cut Tape

$3.31

$3.30

$3.27

$3.23

View

Reel

$2.79

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCF8575

SMD/SMT

TVSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port

MAX7300AAI+
Analog Devices / Maxim Integrated
1: $14.28
936In Stock

Mfr. Part No.
MAX7300AAI+

Mouser Part No
700-MAX7300AAI

Analog Devices / Maxim Integrated

Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port

Datasheet

936In Stock

$14.28

$10.85

$10.40

$9.16

View

Min.: 1
Mult.: 1

MAX7300

SMD/SMT

SSOP-28

I2C, Serial

20 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 16-Port I/O Expander with LED Intensity

MAX7313AEG+
Analog Devices / Maxim Integrated
1: $10.39
958In Stock

Mfr. Part No.
MAX7313AEG+

Mouser Part No
700-MAX7313AEG

Analog Devices / Maxim Integrated

Interface - I/O Expanders 16-Port I/O Expander with LED Intensity

Datasheet

958In Stock

$10.39

$8.03

$7.66

$6.65

View

Min.: 1
Mult.: 1

MAX7313

SMD/SMT

QSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2 V

3.6 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders 16 bit In/Out

MCP23016-I/SO
Microchip Technology
1: $1.91
1,115In Stock

Mfr. Part No.
MCP23016-I/SO

Mouser Part No
579-MCP23016-I/SO

Microchip Technology

Interface - I/O Expanders 16 bit In/Out

Datasheet

1,115In Stock

$1.91

$1.78

$1.71

Quote

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Without ESD Protection

Interface - I/O Expanders 11 GPIO/Key Controller

ADP5585ACPZ-01-R7
Analog Devices
1: $4.24
1,831In Stock

Mfr. Part No.
ADP5585ACPZ-01-R7

Mouser Part No
584-ADP5585ACPZ-01R7

Analog Devices

Interface - I/O Expanders 11 GPIO/Key Controller

Datasheet

1,831In Stock

Cut Tape

$4.24

$2.79

$2.57

$2.20

View

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ADP5585

SMD/SMT

LFCSP-16

I2C, Serial

10 I/O

With Interrupt

1.8 V

3 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Without ESD Protection

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

ADP5587ACPZ-R7
Analog Devices
1: $5.29
1,618In Stock

Mfr. Part No.
ADP5587ACPZ-R7

Mouser Part No
584-ADP5587ACPZ-R7

Analog Devices

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

Datasheet

1,618In Stock

Cut Tape

$5.29

$3.58

$3.33

$2.93

View

Reel

$2.10

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 I C Port Expander with Eight Inputs and

MAX7319AEE+T
Analog Devices / Maxim Integrated
1: $8.49
4,959In Stock

Mfr. Part No.
MAX7319AEE+T

Mouser Part No
700-MAX7319AEE+T

Analog Devices / Maxim Integrated

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

Datasheet

4,959In Stock

Cut Tape

$8.49

$5.93

$5.65

$4.91

View

Reel

$3.69

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MAX7319

SMD/SMT

QSOP-16

I2C, Serial

8 I/O

With Interrupt

5.5 V

400 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

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

MCP23S18-E/SP
Microchip Technology
1: $2.26
1,063In 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

1,063In Stock

$2.26

$1.73

$1.60

$1.57

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: $14.23
1,268In 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

1,268In Stock

$14.23

$10.81

$10.36

$9.13

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 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB

PCA9534ADBR
Texas Instruments
1: $5.37
1,212In Stock

Mfr. Part No.
PCA9534ADBR

Mouser Part No
595-PCA9534ADBR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB

Datasheet

1,212In Stock

Cut Tape

$5.37

$3.69

$3.44

$3.02

View

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCA9534A

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 Lo Vltg 24B I2C & SM Bus I/O Expander

TCA6424RGJR
Texas Instruments
1: $6.25
2,315In Stock

Mfr. Part No.
TCA6424RGJR

Mouser Part No
595-TCA6424RGJR

Texas Instruments

Interface - I/O Expanders Lo Vltg 24B I2C & SM Bus I/O Expander

Datasheet

2,315In Stock

Cut Tape

$6.25

$4.81

$4.44

$4.04

View

Reel

$3.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TCA6424

SMD/SMT

UQFN-32

I2C, Serial, SMBus

24 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 10-Port SPI-Interfaced I/O Expander with

MAX7317AEE+
Analog Devices / Maxim Integrated
1: $9.33
662In Stock

Mfr. Part No.
MAX7317AEE+

Mouser Part No
700-MAX7317AEE

Analog Devices / Maxim Integrated

Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with

Learn More

Datasheet

662In Stock

$9.33

$6.99

$6.67

$5.79

View

Min.: 1
Mult.: 1

MAX7317

SMD/SMT

QSOP-16

Serial, SPI

10 I/O

Without Interrupt

2.25 V

3.6 V

26 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8

MAX7325ATG+T
Analog Devices / Maxim Integrated
1: $5.49
1,163In Stock

Mfr. Part No.
MAX7325ATG+T

Mouser Part No
700-MAX7325ATGT

Analog Devices / Maxim Integrated

Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8

Datasheet

1,163In Stock

Cut Tape

$5.49

$3.77

$3.51

$3.09

View

Reel

$2.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MAX7325

SMD/SMT

TQFN-24

I2C, Serial

8 I/O

With Interrupt

1.71 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

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

MCP23018T-E/SO
Microchip Technology
1: $2.04
7,895In 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

7,895In 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 10 GPIO/Key Controller-No Pullup

ADP5585ACPZ-03-R7
Analog Devices
1: $4.24
1,485In Stock

Mfr. Part No.
ADP5585ACPZ-03-R7

Mouser Part No
584-ADP5585ACPZ-03R7

Analog Devices

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

Datasheet

1,485In Stock

Cut Tape

$4.24

$2.79

$2.57

$2.20

View

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ADP5585

SMD/SMT

LFCSP-16

I2C, Serial

10 I/O

With Interrupt

1.8 V

3 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders IC Port Expanders with Eight I/O Ports

MAX7329AWE+T
Analog Devices / Maxim Integrated
1: $5.91
705In Stock

Mfr. Part No.
MAX7329AWE+T

Mouser Part No
700-MAX7329AWET

Analog Devices / Maxim Integrated

Interface - I/O Expanders IC Port Expanders with Eight I/O Ports

Datasheet

705In Stock

Cut Tape

$5.91

$4.11

$3.83

$3.37

Reel

$2.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

MAX7329

SMD/SMT

SOIC-Wide-16

I2C, Serial

8 I/O

With Interrupt

2.5 V

5.5 V

100 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders 16 bit In/Out

MCP23016-I/SS
Microchip Technology
1: $2.14
5,092In Stock

Mfr. Part No.
MCP23016-I/SS

Mouser Part No
579-MCP23016-I/SS

Microchip Technology

Interface - I/O Expanders 16 bit In/Out

Datasheet

5,092In Stock

$2.14

$2.10

$1.90

$1.83

Quote

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Without ESD Protection

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

TCA1116PWR
Texas Instruments
1: $2.11
1,811In 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

1,811In Stock

Cut Tape

$2.11

$2.10

$2.08

$2.06

Reel

$1.78

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, 2.5V to 5.5V, 20-Port

MAX7300ATL+
Analog Devices / Maxim Integrated
1: $19.24
207In Stock

Mfr. Part No.
MAX7300ATL+

Mouser Part No
700-MAX7300ATL+

Analog Devices / Maxim Integrated

Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port

Datasheet

207In Stock

$19.24

$15.55

$14.91

$13.13

View

Min.: 1
Mult.: 1

MAX7300

SMD/SMT

TQFN-EP-40

I2C, Serial

20 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 125 C

Tube

Without ESD Protection

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

MAX7312AUG+
Analog Devices / Maxim Integrated
1: $10.25
2,661In 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

2,661In Stock

$10.25

$7.92

$7.55

$6.56

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: $11.55
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

$11.55

$8.98

$8.57

$7.44

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

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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