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4.5 V Interface - I/O Expanders

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Results: 22

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Supply Voltage - Min = 4.5 V

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Part #

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

PCF8575CRGER
Texas Instruments
1: Rp96.133
8.718In Stock

Mfr. Part No.
PCF8575CRGER

Mouser Part No
595-PCF8575CRGER

Texas Instruments

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

Datasheet

8.718In Stock

Cut Tape

Rp96.133

Rp73.201

Rp67.513

Rp61.276

View

Reel

Rp51.919

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

PCF8575C

SMD/SMT

VQFN-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 PERI PRG-I/O 5V 8MHZ 44PLCC COMOKI PARTPL

CMS82C55AZ96
Renesas / Intersil
1: Rp306.378
1.741In Stock

Mfr. Part No.
CMS82C55AZ96

Mouser Part No
968-CMS82C55AZ96

Renesas / Intersil

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

Datasheet

1.741In Stock

Cut Tape

Rp306.378

Rp238.131

Rp221.620

Rp203.641

Reel

Rp189.698

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

CMS82C55A

SMD/SMT

PLCC-44

Parallel

24 I/O

Without Interrupt

4.5 V

5.5 V

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND

IS82C59AZ
Renesas / Intersil
1: Rp777.503
195In Stock

Mfr. Part No.
IS82C59AZ

Mouser Part No
968-IS82C59AZ

Renesas / Intersil

Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND

Datasheet

195In Stock

Rp777.503

Rp633.120

Rp590.007

Rp566.708

View

Min.: 1
Mult.: 1

82C59A

SMD/SMT

PLCC-28

Parallel

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Tube

1 kV

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW

PCF8575CDWE4
Texas Instruments
1: Rp142.548
155In Stock

Mfr. Part No.
PCF8575CDWE4

Mouser Part No
595-PCF8575CDWE4

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW

Datasheet

Product Comments

155In Stock

Rp142.548

Rp113.929

Rp96.683

Rp92.647

View

Min.: 1
Mult.: 1

PCF8575C

SMD/SMT

SOIC-24

I2C, Serial, SMBus

16 I/O

With Interrupt

4.5 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 A A 595-PCF8575CDWR

PCF8575CDW
Texas Instruments
1: Rp142.548
298In Stock

Mfr. Part No.
PCF8575CDW

Mouser Part No
595-PCF8575CDW

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDWR

Datasheet

298In Stock

Rp142.548

Rp113.929

Rp96.683

Rp92.647

View

Min.: 1
Mult.: 1

PCF8575C

SMD/SMT

SOIC-24

I2C, Serial, SMBus

16 I/O

With Interrupt

4.5 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 A ALT 595-PCF8575CDB

PCF8575CDBE4
Texas Instruments
1: Rp142.548
20In Stock

Mfr. Part No.
PCF8575CDBE4

Mouser Part No
595-PCF8575CDBE4

Texas Instruments

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

Datasheet

Product Comments

20In Stock

Rp142.548

Rp109.893

Rp101.637

Rp92.647

View

Min.: 1
Mult.: 1

PCF8575C

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

4.5 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

PCF8575CDBQR
Texas Instruments
1: Rp114.296
2.063In Stock

Mfr. Part No.
PCF8575CDBQR

Mouser Part No
595-PCF8575CDBQR

Texas Instruments

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

Datasheet

2.063In Stock

Cut Tape

Rp114.296

Rp87.694

Rp80.906

Rp73.751

View

Reel

Rp61.826

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

PCF8575C

SMD/SMT

QSOP-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-PCF8575CPWR

PCF8575CPW
Texas Instruments
1: Rp155.391
279In Stock

Mfr. Part No.
PCF8575CPW

Mouser Part No
595-PCF8575CPW

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR

Datasheet

279In Stock

Rp155.391

Rp119.799

Rp110.993

Rp101.086

View

Min.: 1
Mult.: 1

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

Tube

2 kV

Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND

ID82C55A
Renesas / Intersil
1: Rp1.683.979
67In Stock

Mfr. Part No.
ID82C55A

Mouser Part No
968-ID82C55A

Renesas / Intersil

Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND

Datasheet

67In Stock

Rp1.683.979

Rp1.402.368

Rp1.320.178

Rp1.246.978

Min.: 1
Mult.: 1

82C55

Through Hole

CDIP-40

Parallel

24 I/O

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Tube

1 kV

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17T-E/ML
Microchip Technology
1: Rp37.426
46.260In Stock

Mfr. Part No.
MCP23S17T-E/ML

Mouser Part No
579-MCP23S17T-E/ML

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

46.260In Stock

Cut Tape

Rp37.426

Reel

Rp37.426

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

MCP23S17

SMD/SMT

QFN-28

Serial, SPI

16 I/O

With Interrupt

4.5 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

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

IS82C55AZ
Renesas / Intersil
1: Rp761.909
746In Stock

Mfr. Part No.
IS82C55AZ

Mouser Part No
968-IS82C55AZ

Renesas / Intersil

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

Datasheet

746In Stock

Rp761.909

Rp628.901

Rp591.108

Rp558.819

View

Min.: 1
Mult.: 1

82C55A

SMD/SMT

PLCC-44

Parallel

24 I/O

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Tube

1 kV

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW

PCF8575CDWR
Texas Instruments
1: Rp124.386
1.070In Stock

Mfr. Part No.
PCF8575CDWR

Mouser Part No
595-PCF8575CDWR

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW

Datasheet

1.070In Stock

Cut Tape

Rp124.386

Rp95.399

Rp88.244

Rp80.172

View

Reel

Rp74.301

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

PCF8575C

SMD/SMT

SOIC-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-PCF8575CDBR

PCF8575CDB
Texas Instruments
1: Rp141.448
514In Stock

Mfr. Part No.
PCF8575CDB

Mouser Part No
595-PCF8575CDB

Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR

Datasheet

514In Stock

Rp141.448

Rp109.342

Rp95.399

Rp91.363

View

Min.: 1
Mult.: 1

PCF8575C

SMD/SMT

SSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

4.5 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

2 kV

Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC

CS82C55A-5Z
Renesas / Intersil
1: Rp311.515
189In Stock
1.040Expected 15/12/2026

Mfr. Part No.
CS82C55A-5Z

Mouser Part No
968-CS82C55A-5Z

Renesas / Intersil

Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC

Datasheet

189In Stock

1.040Expected 15/12/2026

Rp311.515

Rp242.351

Rp225.289

Rp206.759

View

Min.: 1
Mult.: 1

82C55A

SMD/SMT

PLCC-44

Parallel

24 I/O

With Interrupt

4.5 V

5.5 V

8 MHz

0 C

+ 70 C

Tube

Without ESD Protection

Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC

CS82C55A-5Z96
Renesas / Intersil
1: Rp303.993
513In Stock

Mfr. Part No.
CS82C55A-5Z96

Mouser Part No
968-CS82C55A-5Z96

Renesas / Intersil

Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC

Datasheet

513In Stock

Cut Tape

Rp303.993

Rp237.948

Rp221.436

Rp203.457

Reel

Rp189.514

View

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

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Without ESD Protection

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

IS82C55AZ96
Renesas / Intersil
1: Rp781.540
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

Rp781.540

Rp628.901

Rp591.108

Rp558.819

View

Reel

Rp524.696

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

PCF8575CPWR
Texas Instruments
1: Rp88.244
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

Rp88.244

Rp87.694

Rp80.906

Rp75.035

View

Reel

Rp66.229

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

CS82C55AZ96
Renesas / Intersil
1: Rp424.893
10In Stock
1.000Expected 02/02/2027

Mfr. Part No.
CS82C55AZ96

Mouser Part No
968-CS82C55AZ96

Renesas / Intersil

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

Datasheet

10In Stock

1.000Expected 02/02/2027

Cut Tape

Rp424.893

Rp327.843

Rp310.965

Rp287.665

View

Reel

Rp269.686

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

0 C

+ 70 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders W/ANNEAL PERIPH INT CNTRLR 5V 12 5MHZ

IS82C59A-12Z
Renesas / Intersil
1: Rp1.157.633
3In Stock
370Expected 11/09/2026

Mfr. Part No.
IS82C59A-12Z

Mouser Part No
968-IS82C59A-12Z

Renesas / Intersil

Interface - I/O Expanders W/ANNEAL PERIPH INT CNTRLR 5V 12 5MHZ

Datasheet

3In Stock

370Expected 11/09/2026

Rp1.157.633

Rp946.654

Rp885.745

Rp859.877

Min.: 1
Mult.: 1

82C59A

SMD/SMT

PLCC-28

Parallel

With Interrupt

4.5 V

5.5 V

8 MHz

- 40 C

+ 85 C

Tube

1 kV

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

CS82C55AZ
Renesas / Intersil
1: Rp410.033
1.040Expected 12/02/2027

Mfr. Part No.
CS82C55AZ

Mouser Part No
968-CS82C55AZ

Renesas / Intersil

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

Datasheet

1.040Expected 12/02/2027

Rp410.033

Rp327.660

Rp307.112

Rp284.730

View

Min.: 1
Mult.: 1

82C55A

SMD/SMT

PLCC-44

Parallel

24 I/O

With Interrupt

4.5 V

5.5 V

8 MHz

0 C

+ 70 C

Tube

Without ESD Protection

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

PCF8575CDBR
Texas Instruments
1: Rp80.172
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

Rp80.172

Rp77.971

Rp76.870

Rp76.319

Reel

Rp68.798

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 Remote 16-Bit I2C & SMBus I/O Expander

PCF8575CDGVR
Texas Instruments
2.000: Rp45.131
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

Rp45.131

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

4.5 V Interface - I/O Expanders

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