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I/O Expanders

Product

Inventory

Pricing(USD)

Quantity

Factory Lead Time

Mount

Package / Case

Number of Pins

Packaging

Published

Series

Part Status

Moisture Sensitivity Level (MSL)

Color

Gender

Voltage - Rated DC

Number of Conductors

Operating Supply Voltage

Interface

Number of Bits

Accessory Type

Data Bus Width

Evaluation Kit

Core Architecture

Length

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

PCF8575CRGER
PCF8575CRGER

Texas Instruments

5

0.00

6 Weeks

-

24-VFQFN Exposed Pad

24

Tape & Reel (TR)

-

-

Active

5.5V

I2C, SMBus

16

4mm

-

-

ROHS3 Compliant

Lead Free

PCA9535DBQR
PCA9535DBQR

Texas Instruments

5

0.00

6 Weeks

Surface Mount

24-SSOP (0.154, 3.90mm Width)

24

Tape & Reel (TR)

-

-

Active

5.5V

I2C, SMBus

16

8.65mm

No

-

ROHS3 Compliant

Lead Free

PCA9538PW
PCA9538PW

Texas Instruments

20

0.00

6 Weeks

-

16-TSSOP (0.173, 4.40mm Width)

16

Tube

-

-

Active

-

I2C, SMBus

8

5mm

No

No SVHC

ROHS3 Compliant

Lead Free

TCA9534ADWR
TCA9534ADWR

Texas Instruments

4000

0.00

6 Weeks

-

16-SOIC (0.295, 7.50mm Width)

16

Tape & Reel (TR)

-

-

Active

-

I2C

8

10.3mm

-

-

ROHS3 Compliant

-

STMPE1600QTR
STMPE1600QTR

STMicroelectronics

27

0.00

-

Surface Mount

24-VFQFN Exposed Pad

24

Tape & Reel (TR)

-

Xpander Logic™

Obsolete

-

I2C

16

4mm

No

-

ROHS3 Compliant

Lead Free

MCP23009T-E/SS
MCP23009T-E/SS

Microchip Technology

887

0.00

14 Weeks

Surface Mount

20-SSOP (0.209, 5.30mm Width)

-

Tape & Reel (TR)

2009

-

Active

-

I2C

8

7.2mm

-

-

ROHS3 Compliant

-

PCA9554ADBR
PCA9554ADBR

Texas Instruments

1

0.00

6 Weeks

-

16-SSOP (0.209, 5.30mm Width)

16

Tape & Reel (TR)

-

-

Active

5.5V

I2C, SMBus

8

6.2mm

-

-

ROHS3 Compliant

Lead Free

PCA9534DBR
PCA9534DBR

Texas Instruments

11

0.00

6 Weeks

-

16-SSOP (0.209, 5.30mm Width)

16

Tape & Reel (TR)

-

-

Active

5.5V

I2C, SMBus

8

6.2mm

-

-

ROHS3 Compliant

Lead Free

PCF8574T/3,518
PCF8574T/3,518

NXP USA Inc.

74

0.00

7 Weeks

-

16-SOIC (0.295, 7.50mm Width)

-

Tape & Reel (TR)

1997

-

Active

-

I2C

8

10.3mm

-

-

ROHS3 Compliant

-

MCP23018-E/SO
MCP23018-E/SO

Microchip Technology

1100

0.00

2 Weeks

Surface Mount

28-SOIC (0.295, 7.50mm Width)

28

Tube

2000

-

Active

-

I2C

16

-

-

No SVHC

ROHS3 Compliant

Lead Free

PCA9535PW,118
PCA9535PW,118

NXP USA Inc.

72500

0.00

7 Weeks

-

24-TSSOP (0.173, 4.40mm Width)

-

Tape & Reel (TR)

2003

Active

-

I2C, SMBus

16

7.8mm

-

-

ROHS3 Compliant

-

PCA9554ARGVR
PCA9554ARGVR

Texas Instruments

167915

0.00

6 Weeks

-

16-VQFN Exposed Pad

16

Tape & Reel (TR)

-

Active

5.5V

I2C, SMBus

8

4mm

-

-

ROHS3 Compliant

Lead Free

PCA9554ADGVR
PCA9554ADGVR

Texas Instruments

564

0.00

6 Weeks

-

16-TFSOP (0.173, 4.40mm Width)

16

Tape & Reel (TR)

-

Active

5.5V

I2C, SMBus

8

3.6mm

-

-

ROHS3 Compliant

Lead Free

TCA9555RGER
TCA9555RGER

Texas Instruments

3000

0.00

6 Weeks

-

24-VFQFN Exposed Pad

24

Tape & Reel (TR)

-

Active

-

I2C, SMBus

-

4mm

-

No SVHC

ROHS3 Compliant

Lead Free

TCA6424RGJR
TCA6424RGJR

Texas Instruments

851

0.00

-

Surface Mount

32-UQFN Exposed Pad

32

Tape & Reel (TR)

-

Not For New Designs

-

I2C, SMBus

8

5mm

No

No SVHC

ROHS3 Compliant

Lead Free

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