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Texas Instruments Interface - I/O Expanders

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Results: 215

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Part #

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

TXE8116DGSR
Texas Instruments
1: $1.26
9,521Expected 27/08/2026
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 27/08/2026

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
1: $1.17
5,000Expected 21/12/2026
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

5,000Expected 21/12/2026

Cut Tape

$1.17

$0.844

$0.764

$0.675

View

Reel

$0.55

MouseReel Available

Min.: 1
Mult.: 1

: 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, Cut Tape, MouseReel

Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DBT A 595-PCA9518DBT

PCA9518DBR
Texas Instruments
2,000: $2.37
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCA9518DBR

Mouser Part No
595-PCA9518DBR

Texas Instruments

Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DBT A 595-PCA9518DBT

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$2.37

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

: 2,000

PCA9518

SMD/SMT

SSOP-20

5 I/O

3 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Expandable 5-Ch I2C Hub

PCA9518DBT
Texas Instruments
1: $5.13
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCA9518DBT

Mouser Part No
595-PCA9518DBT

Texas Instruments

Interface - I/O Expanders Expandable 5-Ch I2C Hub

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$5.13

$3.91

$3.60

$3.27

Reel

$3.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

PCA9518

SMD/SMT

SSOP-20

5 I/O

3 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander

PCA9538DGVR
Texas Instruments
1: $4.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCA9538DGVR

Mouser Part No
595-PCA9538DGVR

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$4.04

$3.05

$2.80

$2.53

View

Reel

$2.22

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9538

SMD/SMT

TVSOP-16

I2C, Serial, SMBus

8 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR

PCF8574APWRE4
Texas Instruments
1: $1.60
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCF8574APWRE4

Mouser Part No
595-PCF8574APWRE4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$1.60

$1.17

$1.06

$0.939

Reel

$0.824

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8574A

SMD/SMT

TSSOP-20

8 I/O

2.5 V

6 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR

PCF8574APWRG4
Texas Instruments
1: $1.60
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCF8574APWRG4

Mouser Part No
595-PCF8574APWRG4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$1.60

$1.17

$1.06

$0.939

Reel

$0.824

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8574A

SMD/SMT

TSSOP-20

8 I/O

2.5 V

6 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574N

PCF8574NE4
Texas Instruments
1: $3.02
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCF8574NE4

Mouser Part No
595-PCF8574NE4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574N

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

$3.02

$2.32

$1.96

$1.83

View

Min.: 1
Mult.: 1

PCF8574

Through Hole

PDIP-16

8 I/O

2.5 V

6 V

100 kHz

- 40 C

+ 85 C

Tube

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDB

PCF8575CDBR
Texas Instruments
1: $4.37
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PCF8575CDBR

Mouser Part No
595-PCF8575CDBR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDB

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$4.37

$4.25

$4.19

$4.16

Reel

$3.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8575C

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

4.5 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 926-L8323JGR8AXMXNPB

LM8323JGR8AXM/NOPB
Texas Instruments
1,000: $4.52
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
LM8323JGR8AXM/NOPB

Mouser Part No
926-LM8323JGR8AXMNPB

Texas Instruments

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 926-L8323JGR8AXMXNPB

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$4.52

$4.30

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

: 1,000

LM8323

SMD/SMT

csBGA-36

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Lo Vltg 8B I2C and S MBus I/O Expander A A 595-TCA6416PW

TCA6416PWR
Texas Instruments
2,000: $3.07
Non-Stocked Lead-Time 9 Weeks
NRND

Mfr. Part No.
TCA6416PWR

Mouser Part No
595-TCA6416PWR

NRND

Texas Instruments

Interface - I/O Expanders Lo Vltg 8B I2C and S MBus I/O Expander A A 595-TCA6416PW

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$3.07

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

: 2,000

TCA6416

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

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 595-LM8327JGR8X/NOPB

LM8327JGR8/NOPB
Texas Instruments
1,000: $4.61
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LM8327JGR8/NOPB

Mouser Part No
595-LM8327JGR8/NOPB

Texas Instruments

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 595-LM8327JGR8X/NOPB

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$4.61

$4.39

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

: 1,000

LM8327

SMD/SMT

CSBGA-36

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 595-LM8327JGR8/NOPB

LM8327JGR8X/NOPB
Texas Instruments
3,500: $2.72
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LM8327JGR8X/NOPB

Mouser Part No
595-LM8327JGR8X/NOPB

Texas Instruments

Interface - I/O Expanders Mobile I/O Companion Supporting Keyscan A 595-LM8327JGR8/NOPB

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.72

Min.: 3,500
Mult.: 3,500

: 3,500

LM8327

SMD/SMT

CSBGA-36

- 40 C

+ 85 C

Reel

Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TME/NOPB

LM8330TMX/NOPB
Texas Instruments
1: $2.77
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LM8330TMX/NOPB

Mouser Part No
595-LM8330TMX/NOPB

Texas Instruments

Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TME/NOPB

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.77

$2.07

$1.89

$1.70

Reel

$1.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

LM8330

SMD/SMT

DSBGA-25

1.62 V

1.98 V

400 kHz

- 30 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders Expandable 5-Ch I2C Hub

PCA9518DBQR
Texas Instruments
2,500: $2.50
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9518DBQR

Mouser Part No
595-PCA9518DBQR

Texas Instruments

Interface - I/O Expanders Expandable 5-Ch I2C Hub

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.50

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

: 2,500

PCA9518

SMD/SMT

QSOP-20

5 I/O

3 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Expandable 5-Ch I2C Hub

PCA9518DWR
Texas Instruments
2,000: $1.75
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9518DWR

Mouser Part No
595-PCA9518DWR

Texas Instruments

Interface - I/O Expanders Expandable 5-Ch I2C Hub

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$1.75

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

: 2,000

PCA9518

SMD/SMT

SOIC-20

5 I/O

3 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander

PCA9534ADB
Texas Instruments
1: $4.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9534ADB

Mouser Part No
595-PCA9534ADB

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander

Datasheet

Non-Stocked Lead-Time 16 Weeks

$4.21

$3.20

$2.70

$2.60

View

Min.: 1
Mult.: 1

PCA9534A

SMD/SMT

SSOP-16

8 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander

PCA9534ADGVR
Texas Instruments
2,000: $1.52
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PCA9534ADGVR

Mouser Part No
595-PCA9534ADGVR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$1.52

$1.51

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

: 2,000

PCA9534A

SMD/SMT

TVSOP-16

8 I/O

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel

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

Texas Instruments Interface - I/O Expanders

Customer Service Office

Company

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LM8323
LM8325
LM8327
LM8328
LM8330
LM8333
LM8335
PCA9518
PCA9534
PCA9534A
PCA9535
PCA9536
PCA9538
PCA9539
PCA9554
PCA9554A
PCA9555
PCA9557
PCF8574
PCF8574A

CSBGA-25
CSBGA-36
csBGA-36
CSBGA-49
DSBGA-16
DSBGA-25
PDIP-16
QFN-24
QSOP-20
QSOP-24
SOIC-16
SOIC-20
SOIC-24
SOIC-8
SOIC-Narrow-16
SSOP-16
SSOP-20
SSOP-24
TSSOP-16
TSSOP-20