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Interface - I/O Expanders

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Part #

Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander A ALT 595-PCA9534ARGTR

PCA9534ARGTRG4
Texas Instruments
3,000: $1.10
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9534ARGTRG4

Mouser Part No
595-PCA9534ARGTRG4

Texas Instruments

Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander A ALT 595-PCA9534ARGTR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$1.10

$1.08

Min.: 3,000
Mult.: 3,000

: 3,000

PCA9534A

SMD/SMT

VQFN-16

8 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR

PCA9535RTWR
Texas Instruments
1: $4.92
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9535RTWR

Mouser Part No
595-PCA9535RTWR

Texas Instruments

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp R 59 R 595-TCA9535RTWR

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$4.92

$3.75

$3.46

$3.13

View

Reel

$2.87

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCA9535

SMD/SMT

WQFN-24

I2C, Serial, SMBus

2.3 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp ALT ALT 595-PCA9539PWR

PCA9539PWRG4
Texas Instruments
2,000: $2.14
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9539PWRG4

Mouser Part No
595-PCA9539PWRG4

Texas Instruments

Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp ALT ALT 595-PCA9539PWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$2.14

Min.: 2,000
Mult.: 2,000

: 2,000

PCA9539

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel

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

PCA9555DGVR
Texas Instruments
1: $3.80
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9555DGVR

Mouser Part No
595-PCA9555DGVR

Texas Instruments

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$3.80

$2.84

$2.59

$2.33

Reel

$2.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9555

SMD/SMT

TVSOP-24

I2C, Serial, SMBus

16 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander R 595-T R 595-TCA9555PWR

PCA9555PWRG4
Texas Instruments
1: $2.12
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9555PWRG4

Mouser Part No
595-PCA9555PWRG4

Texas Instruments

Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander R 595-T R 595-TCA9555PWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.12

$1.56

$1.42

$1.27

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9555

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander ALT 595 ALT 595-PCA9555RGER

PCA9555RGERG4
Texas Instruments
1: $2.36
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9555RGERG4

Mouser Part No
595-PCA9555RGERG4

Texas Instruments

Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander ALT 595 ALT 595-PCA9555RGER

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.36

$1.74

$1.58

$1.42

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCA9555

SMD/SMT

VQFN-24

I2C, Serial, SMBus

16 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PCF8575CDGVR
Texas Instruments
2,000: $2.46
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCF8575CDGVR

Mouser Part No
595-PCF8575CDGVR

Texas Instruments

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.46

Min.: 2,000
Mult.: 2,000

: 2,000

PCF8575C

SMD/SMT

TVSOP-24

I2C, Serial, SMBus

16 I/O

4.5 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Automotive 4-Bit IC and SMBus I/O expand

TCA9536AQDTMRQ1
Texas Instruments
12,000: $1.00
Non-Stocked Lead-Time 26 Weeks
New Product

Mfr. Part No.
TCA9536AQDTMRQ1

Mouser Part No
595-TCA9536AQDTMRQ1

New Product

Texas Instruments

Interface - I/O Expanders Automotive 4-Bit IC and SMBus I/O expand

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$1.00

Min.: 12,000
Mult.: 12,000

: 12,000

SMD/SMT

X2SON-8

I2C, SMbus

4 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 125 C

Reel

2 kV

Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554ADWR

TCA9554ADWT
Texas Instruments
1: $1.61
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
TCA9554ADWT

Mouser Part No
595-TCA9554ADWT

Texas Instruments

Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554ADWR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.61

$1.56

$1.49

$1.40

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

TCA9554A

SMD/SMT

SOIC-16

I2C, Serial, SMBus

8 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp

TCAL6416RBDTOR
Texas Instruments
1: $2.71
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
TCAL6416RBDTOR

Mouser Part No
595-TCAL6416RBDTOR

New Product

Texas Instruments

Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.71

$2.02

$1.85

$1.66

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TCAL6416R

SMD/SMT

QFN-24

I2C

16 I/O

With Interrupt

1.08 V

3.6 V

1 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders 16-bit SPI bus I/O e xpander with interr

TXE8116DGSR
Texas Instruments
1: $1.26
9,521Expected 19/11/2026
New Product

Mfr. Part No.
TXE8116DGSR

Mouser Part No
595-TXE8116DGSR

New Product

Texas Instruments

Interface - I/O Expanders 16-bit SPI bus I/O e xpander with interr

Learn More

Datasheet

9,521Expected 19/11/2026

Cut Tape

$1.26

$0.911

$0.824

$0.728

View

Reel

$0.654

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 5,000

TXE8116

SMD/SMT

VSSOP-24

SPI

16 I/O

Without Interrupt

1.65 V

5.5 V

10 MHz

- 40 C

+ 124 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16-bit SPI bus I/O expander with interrupt, reset and I/O configurable registers

TXE8116RGER
Texas Instruments
5,000: $0.566
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
TXE8116RGER

Mouser Part No
595-TXE8116RGER

New Product

Texas Instruments

Interface - I/O Expanders 16-bit SPI bus I/O expander with interrupt, reset and I/O configurable registers

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$0.566

Min.: 5,000
Mult.: 5,000

: 5,000

TXE8116

SMD/SMT

VQFN-24

SPI

With Interrupt

1.65 V

5.5 V

5 MHz, 10 MHz

- 40 C

+ 125 C

Reel

Interface - I/O Expanders 24-bit SPI bus I/O e xpander with interru

TXE8124DGSR
Texas Instruments
1: $1.42
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
TXE8124DGSR

Mouser Part No
595-TXE8124DGSR

New Product

Texas Instruments

Interface - I/O Expanders 24-bit SPI bus I/O e xpander with interru

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.42

$1.03

$0.93

$0.822

View

Reel

$0.669

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TXE8124

SMD/SMT

VSSOP-32

SPI

8 I/O

Without Interrupt

1.65 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 24-bit SPI bus I/O e xpander with interru

TXE8124RHBR
Texas Instruments
1: $1.52
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
TXE8124RHBR

Mouser Part No
595-TXE8124RHBR

New Product

Texas Instruments

Interface - I/O Expanders 24-bit SPI bus I/O e xpander with interru

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.52

$1.11

$1.01

$0.893

View

Reel

$0.728

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TXE8124

SMD/SMT

VQFN-32

SPI

8 I/O

Without Interrupt

1.65 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande

MAX7310AEE+T
Analog Devices / Maxim Integrated
2,500: $4.53
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7310AEE+T

Mouser Part No
700-MAX7310AEET

Analog Devices / Maxim Integrated

Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$4.53

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7310

SMD/SMT

QSOP-16

I2C, Serial, SMBus

8 I/O

Without Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

With ESD Protection

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

MAX7311AAG+T
Analog Devices / Maxim Integrated
2,000: $6.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7311AAG+T

Mouser Part No
700-MAX7311AAGT

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$6.63

Min.: 2,000
Mult.: 2,000

: 2,000

MAX7311

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.5 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

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

MAX7312AAG+T
Analog Devices / Maxim Integrated
2,000: $5.09
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7312AAG+T

Mouser Part No
700-MAX7312AAGT

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$5.09

Min.: 2,000
Mult.: 2,000

: 2,000

MAX7312

SMD/SMT

SSOP-24

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

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

MAX7312AUG+T
Analog Devices / Maxim Integrated
2,500: $4.99
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7312AUG+T

Mouser Part No
700-MAX7312AUGT

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$4.99

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7312

SMD/SMT

TSSOP-24

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

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

MAX7314AEG+T
Analog Devices / Maxim Integrated
1: $9.06
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7314AEG+T

Mouser Part No
700-MAX7314AEGT

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$9.06

$7.05

$6.54

$5.98

View

Reel

$5.27

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MAX7314

SMD/SMT

QSOP-24

I2C, Serial

18 I/O

With Interrupt

2 V

3.6 V

400 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

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

MAX7318AAG+T
Analog Devices / Maxim Integrated
2,000: $4.70
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7318AAG+T

Mouser Part No
700-MAX7318AAGT

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$4.70

Min.: 2,000
Mult.: 2,000

: 2,000

MAX7318

SMD/SMT

SSOP-24

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

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

MAX7318ATG+T
Analog Devices / Maxim Integrated
2,500: $5.39
Non-Stocked Lead-Time 31 Weeks

Mfr. Part No.
MAX7318ATG+T

Mouser Part No
700-MAX7318ATGT

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

Non-Stocked Lead-Time 31 Weeks

Reel

$5.39

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7318

SMD/SMT

TQFN-24

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

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

MAX7318AWG+T
Analog Devices / Maxim Integrated
1,000: $5.13
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7318AWG+T

Mouser Part No
700-MAX7318AWG+T

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$5.13

$5.01

Min.: 1,000
Mult.: 1,000

: 1,000

MAX7318

SMD/SMT

SOIC-Wide-24

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os

MAX7321AEE+T
Analog Devices / Maxim Integrated
2,500: $3.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7321AEE+T

Mouser Part No
700-MAX7321AEET

Analog Devices / Maxim Integrated

Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.41

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7321

SMD/SMT

QSOP-16

I2C, Serial

8 I/O

With Interrupt

1.71 V

5.5 V

400 kHz

- 40 C

+ 125 C

Reel

Without ESD Protection

Interface - I/O Expanders IC Port Expander with 4 Push-Pull Output

MAX7322AEE+T
Analog Devices / Maxim Integrated
2,500: $4.02
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7322AEE+T

Mouser Part No
700-MAX7322AEET

Analog Devices / Maxim Integrated

Interface - I/O Expanders IC Port Expander with 4 Push-Pull Output

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$4.02

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7322

SMD/SMT

QSOP-16

Reel

Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os

MAX7323AEE+T
Analog Devices / Maxim Integrated
2,500: $3.48
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX7323AEE+T

Mouser Part No
700-MAX7323AEET

Analog Devices / Maxim Integrated

Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.48

Min.: 2,500
Mult.: 2,500

: 2,500

MAX7323

SMD/SMT

QSOP-16

Reel

Interface - I/O Expanders

Customer Service Office

Company

Resources

Support

82C55
82C55A
82C59A
ADP5585
ADP5586
ADP5587
ADP5588
ADP5589
AFIO16
APIO16
CAT9555
CMS82C55A
CY8C95xx
DS2408S
DS4520E
DS4550E
FXL6408
IS31IO7325
IS31IO7328
KTS1620

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
MSOP-10
MSOP-8
PDIP-14

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

100 kHz
100 kHz, 400 kHz
400 kHz
880 kHz
1 MHz
1 MHz, 25 MHz
1.7 MHz
2 MHz
3.4 MHz
4 MHz
5 MHz
5 MHz, 10 MHz
8 MHz
10 MHz
12 MHz
24 MHz
25 MHz
26 MHz
33 MHz
60 MHz