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PCA9555 Series Interface - I/O Expanders

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Results: 13

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Series = PCA9555

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Part #

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package

PCA9555BS,118
NXP Semiconductors
1: $2.40
15,389In Stock

Mfr. Part No.
PCA9555BS,118

Mouser Part No
771-PCA9555BS-T

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package

Learn More

Datasheet

15,389In Stock

Cut Tape

$2.40

$1.87

$1.74

$1.59

View

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCA9555

SMD/SMT

HVQFN-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

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW

PCA9555DWR
Texas Instruments
1: $3.63
1,766In Stock

Mfr. Part No.
PCA9555DWR

Mouser Part No
595-PCA9555DWR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW

Datasheet

1,766In Stock

Cut Tape

$3.63

$2.72

$2.49

$2.24

Reel

$1.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9555

SMD/SMT

SOIC-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 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DB

PCA9555DBR
Texas Instruments
1: $2.17
1,896In Stock
4,000Expected 15/03/2027

Mfr. Part No.
PCA9555DBR

Mouser Part No
595-PCA9555DBR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DB

Datasheet

1,896In Stock

4,000Expected 15/03/2027

Cut Tape

$2.17

$1.60

$1.46

$1.30

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9555

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 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR

PCA9555DW
Texas Instruments
1: $4.97
1,051In Stock

Mfr. Part No.
PCA9555DW

Mouser Part No
595-PCA9555DW

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR

Datasheet

1,051In Stock

$4.97

$3.78

$3.48

$3.15

View

Min.: 1
Mult.: 1

PCA9555

SMD/SMT

SOIC-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

2 kV

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR

PCA9555PWR
Texas Instruments
1: $2.10
8,892In Stock

Mfr. Part No.
PCA9555PWR

Mouser Part No
595-PCA9555PWR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR

Datasheet

8,892In Stock

Cut Tape

$2.10

$1.55

$1.42

$1.27

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9555

SMD/SMT

TSSOP-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 Remote 16-Bit I2C & SMBus I/O Expander

PCA9555RGER
Texas Instruments
1: $2.34
3,263In Stock

Mfr. Part No.
PCA9555RGER

Mouser Part No
595-PCA9555RGER

Texas Instruments

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

Datasheet

3,263In Stock

Cut Tape

$2.34

$1.74

$1.59

$1.42

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCA9555

SMD/SMT

VQFN-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 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package

PCA9555D,118
NXP Semiconductors
1: $2.92
4,443In Stock
7,000Expected 14/09/2026

Mfr. Part No.
PCA9555D,118

Mouser Part No
771-PCA9555D-T

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package

Learn More

Datasheet

4,443In Stock

7,000Expected 14/09/2026

Cut Tape

$2.92

$2.18

$2.00

$1.80

Reel

$1.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCA9555

SMD/SMT

SO-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

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package

PCA9555DB,118
NXP Semiconductors
1: $3.10
6,683In Stock

Mfr. Part No.
PCA9555DB,118

Mouser Part No
771-PCA9555DB-T

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package

Datasheet

6,683In Stock

Cut Tape

$3.10

$2.33

$2.13

$1.92

Reel

$1.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCA9555

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

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package

PCA9555PW,118
NXP Semiconductors
1: $2.33
54,875Expected 19/10/2026

Mfr. Part No.
PCA9555PW,118

Mouser Part No
771-PCA9555PW-T

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package

Learn More

Datasheet

54,875Expected 19/10/2026

Cut Tape

$2.33

$1.84

$1.67

$1.50

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCA9555

SMD/SMT

TSSOP-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

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

PCA9555DGVR
Texas Instruments
2,000: $2.05
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

Reel

$2.05

$2.04

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

: 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

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 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package

PCA9555BSHP
NXP Semiconductors
6,000: $1.46
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PCA9555BSHP

Mouser Part No
771-PCA9555BSHP

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

$1.46

Min.: 6,000
Mult.: 6,000

: 6,000

PCA9555

SMD/SMT

HVQFN-24

I2C, Serial, SMBus

16 I/O

With Interrupt

2.3 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel

PCA9555 Series Interface - I/O Expanders

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