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Reel Interface - I/O Expanders

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Part #

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package

PCA9538PW/Q900,118
NXP Semiconductors
1: $2.96
1,828In Stock

Mfr. Part No.
PCA9538PW/Q900,118

Mouser Part No
771-PCA9538PW/Q90011

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package

Datasheet

1,828In Stock

Cut Tape

$2.96

$2.21

$2.02

$1.82

Reel

$1.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCA9538

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 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package

PCA9539AHF,128
NXP Semiconductors
1: $2.02
10,911In Stock
12,000Expected 12/10/2026

Mfr. Part No.
PCA9539AHF,128

Mouser Part No
771-PCA9539AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package

Learn More

Datasheet

10,911In Stock

12,000Expected 12/10/2026

Cut Tape

$2.02

$1.54

$1.36

$1.21

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCA9539A

SMD/SMT

HWQFN-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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package

PCA9539PW,118
NXP Semiconductors
1: $2.26
4,940In Stock
17,500On Order

Mfr. Part No.
PCA9539PW,118

Mouser Part No
771-PCA9539PW-T

NXP Semiconductors

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

Datasheet

4,940In Stock

17,500On Order

Cut Tape

$2.26

$1.74

$1.54

$1.38

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCA9539

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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package

PCA9554APW,118
NXP Semiconductors
1: $2.11
7,152In Stock

Mfr. Part No.
PCA9554APW,118

Mouser Part No
771-PCA9554APW-T

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package

Datasheet

7,152In Stock

Cut Tape

$2.11

$1.56

$1.43

$1.27

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCA9554A

SMD/SMT

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

PCA9555D,118
NXP Semiconductors
1: $2.92
4,388In 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

4,388In 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
6,083In 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

6,083In 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 4-bit I2C-bus GPO Expander in XQFN8 package

PCA9570GMH
NXP Semiconductors
1: $0.88
23,575In Stock
24,000Expected 08/10/2026

Mfr. Part No.
PCA9570GMH

Mouser Part No
771-PCA9570GMH

NXP Semiconductors

Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package

Learn More

Datasheet

23,575In Stock

24,000Expected 08/10/2026

Cut Tape

$0.88

$0.644

$0.586

$0.523

View

Reel

$0.436

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCA9570

SMD/SMT

XQFN-8

I2C, Serial

4 I/O

Without Interrupt

1.1 V

3.6 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 40-bit I2C-bus Advanced I/O Expander with Interrupt, Reset and Output Enable in TSSOP56 package

PCA9698DGG,518
NXP Semiconductors
1: $8.77
2,006In Stock
6,000Expected 14/09/2026

Mfr. Part No.
PCA9698DGG,518

Mouser Part No
771-PCA9698DGG-T

NXP Semiconductors

Interface - I/O Expanders 40-bit I2C-bus Advanced I/O Expander with Interrupt, Reset and Output Enable in TSSOP56 package

Datasheet

2,006In Stock

6,000Expected 14/09/2026

Cut Tape

$8.77

$6.81

$6.32

$5.78

View

Reel

$5.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9698

SMD/SMT

TSSOP-56

I2C, Serial

40 I/O

With Interrupt

2.3 V

5.5 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package

PCAL6408AHKX
NXP Semiconductors
1: $1.32
3,103In Stock
96,000On Order

Mfr. Part No.
PCAL6408AHKX

Mouser Part No
771-PCAL6408AHKX

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package

Learn More

Datasheet

3,103In Stock

96,000On Order

Cut Tape

$1.32

$0.956

$0.866

$0.767

View

Reel

$0.635

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCAL6408A

SMD/SMT

XQFN-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

2 kV

Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package

PCAL6416AEVJ
NXP Semiconductors
1: $1.64
1,301In Stock
6,000Expected 07/10/2026

Mfr. Part No.
PCAL6416AEVJ

Mouser Part No
771-PCAL6416AEVJ

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package

Learn More

Datasheet

1,301In Stock

6,000Expected 07/10/2026

Cut Tape

$1.64

$1.21

$1.10

$0.971

View

Reel

$0.785

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL6416A

SMD/SMT

VFBGA-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 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package

PCAL6534EVJ
NXP Semiconductors
1: $3.61
4,245In Stock

Mfr. Part No.
PCAL6534EVJ

Mouser Part No
771-PCAL6534EVJ

NXP Semiconductors

Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package

Learn More

Datasheet

4,245In Stock

Cut Tape

$3.61

$2.72

$2.50

$2.26

View

Reel

$1.89

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

PCAL6534

SMD/SMT

VFBGA-42

I2C, Serial, SMBus

34 I/O

With Interrupt

1.65 V

5.5 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package

PCAL9538ABSHP
NXP Semiconductors
1: $2.23
6,371In Stock
6,000Expected 15/03/2027

Mfr. Part No.
PCAL9538ABSHP

Mouser Part No
771-PCAL9538ABSHP

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package

Datasheet

6,371In Stock

6,000Expected 15/03/2027

Cut Tape

$2.23

$1.65

$1.51

$1.36

View

Reel

$1.20

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL9538A

SMD/SMT

HVQFN-16

I2C, Serial

8 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 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package

PCAL9538APWJ
NXP Semiconductors
1: $2.19
11,954In Stock

Mfr. Part No.
PCAL9538APWJ

Mouser Part No
771-PCAL9538APWJ

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package

Datasheet

11,954In Stock

Cut Tape

$2.19

$1.63

$1.48

$1.33

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCAL9538A

SMD/SMT

TSSOP-16

I2C, Serial

8 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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package

PCAL9555AHF,128
NXP Semiconductors
1: $2.04
8,931In Stock
18,000Expected 12/10/2026

Mfr. Part No.
PCAL9555AHF,128

Mouser Part No
771-PCAL9555AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package

Learn More

Datasheet

8,931In Stock

18,000Expected 12/10/2026

Cut Tape

$2.04

$1.51

$1.38

$1.23

View

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL9555A

SMD/SMT

HWQFN-24

I2C, Serial

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 PERI PRG-I/O 5V 8MHZ 44PLCC INDEL

IS82C55AZ96
Renesas / Intersil
1: $42.60
461In Stock

Mfr. Part No.
IS82C55AZ96

Mouser Part No
968-IS82C55AZ96

Renesas / Intersil

Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC INDEL

Datasheet

461In Stock

Cut Tape

$42.60

$34.28

$32.22

$30.46

View

Reel

$28.60

MouseReel Available

Min.: 1
Mult.: 1

: 500

82C55A

SMD/SMT

PLCC-44

Parallel

24 I/O

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

1 kV

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

PCA9534ADBR
Texas Instruments
1: $4.00
403In 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

403In Stock

Cut Tape

$4.00

$3.02

$2.77

$2.50

View

Reel

$2.20

MouseReel Available

Min.: 1
Mult.: 1

: 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 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW

PCA9534DWR
Texas Instruments
1: $3.27
85In Stock
4,000Expected 14/09/2026

Mfr. Part No.
PCA9534DWR

Mouser Part No
595-PCA9534DWR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW

Datasheet

85In Stock

4,000Expected 14/09/2026

Cut Tape

$3.27

$2.45

$2.24

$2.01

Reel

$1.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9534

SMD/SMT

SOIC-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 Rem 8B I2C & SMBus I /O Expander

PCA9554ADGVR
Texas Instruments
1: $3.02
69In Stock

Mfr. Part No.
PCA9554ADGVR

Mouser Part No
595-PCA9554ADGVR

Texas Instruments

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

Learn More

Datasheet

69In Stock

Cut Tape

$3.02

$2.25

$2.06

$1.85

$1.75

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9554A

SMD/SMT

TVSOP-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 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW

PCF8574APWR
Texas Instruments
1: $1.59
818In Stock
10,000Expected 17/12/2026

Mfr. Part No.
PCF8574APWR

Mouser Part No
595-PCF8574APWR

Texas Instruments

Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW

Datasheet

818In Stock

10,000Expected 17/12/2026

Cut Tape

$1.59

$1.16

$1.06

$0.935

View

Reel

$0.793

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8574A

SMD/SMT

TSSOP-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 8-Bit I/O Exp ander for I2C-Bus

PCF8574ARGYR
Texas Instruments
1: $2.56
895In Stock

Mfr. Part No.
PCF8574ARGYR

Mouser Part No
595-PCF8574ARGYR

Texas Instruments

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

Datasheet

895In Stock

Cut Tape

$2.56

$1.91

$1.75

$1.56

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCF8574A

SMD/SMT

VQFN-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 A A 595-PCF8575CPW

PCF8575CPWR
Texas Instruments
1: $4.81
108In Stock

Mfr. Part No.
PCF8575CPWR

Mouser Part No
595-PCF8575CPWR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPW

Datasheet

108In Stock

Cut Tape

$4.81

$4.78

$4.41

$4.09

View

Reel

$3.61

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8575C

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

4.5 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 A A 595-PCF8575DB

PCF8575DBR
Texas Instruments
1: $3.69
179In Stock
4,000Expected 10/09/2026

Mfr. Part No.
PCF8575DBR

Mouser Part No
595-PCF8575DBR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB

Datasheet

179In Stock

4,000Expected 10/09/2026

Cut Tape

$3.69

$2.78

$2.55

$2.30

Reel

$1.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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 A A 595-PCF8575PW

PCF8575PWR
Texas Instruments
1: $2.63
106In Stock
10,000Expected 08/10/2026

Mfr. Part No.
PCF8575PWR

Mouser Part No
595-PCF8575PWR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575PW

Datasheet

106In Stock

10,000Expected 08/10/2026

Cut Tape

$2.63

$1.96

$1.79

$1.60

Reel

$1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCF8575

SMD/SMT

TSSOP-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 8B I2C and Lo -Pwr I/O Expander

PCA9534ARGTR
Texas Instruments
1: $2.34
119In Stock
18,000Expected 07/01/2027

Mfr. Part No.
PCA9534ARGTR

Mouser Part No
595-PCA9534ARGTR

Texas Instruments

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

Datasheet

119In Stock

18,000Expected 07/01/2027

Cut Tape

$2.34

$1.73

$1.58

$1.42

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCA9534A

SMD/SMT

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

PCA9534DGVR
Texas Instruments
1: $4.53
205In Stock

Mfr. Part No.
PCA9534DGVR

Mouser Part No
595-PCA9534DGVR

Texas Instruments

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

Datasheet

205In Stock

Cut Tape

$4.53

$3.41

$3.13

$2.83

View

Reel

$2.44

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCA9534

SMD/SMT

TVSOP-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

Reel Interface - I/O Expanders

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LM8325
LM8327
LM8328
LM8330
LM8333
LM8335

CSBGA-25
CSBGA-36
csBGA-36
CSBGA-49
DSBGA-16
DSBGA-25
FO-WLP55-25
FO-WLP66-36
HUQFN-32
HVQFN-16
HVQFN-24
HVQFN-32
HVSON-8
HWQFN-24
MSOP-10
MSOP-8
PLCC-28
PLCC-44
QFN-16
QFN-20