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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

CAT9554YI-GT2
CAT9554YI-GT2

ON Semiconductor

2

0.00

2 Weeks

-

16-TSSOP (0.173, 4.40mm Width)

16

Tape & Reel (TR)

2008

Active

-

I2C, SMBus

8

5mm

-

-

ROHS3 Compliant

Lead Free

PCA9539DB
PCA9539DB

Texas Instruments

252

0.00

6 Weeks

-

24-SSOP (0.209, 5.30mm Width)

24

Tube

-

Active

5.5V

I2C, SMBus

16

8.2mm

-

-

ROHS3 Compliant

Lead Free

PCA9555RGERG4
PCA9555RGERG4

Texas Instruments

26

0.00

6 Weeks

-

24-VFQFN Exposed Pad

24

Tape & Reel (TR)

-

Active

5.5V

I2C, SMBus

16

4mm

-

-

ROHS3 Compliant

Lead Free

PCA9554ADB
PCA9554ADB

Texas Instruments

60

0.00

6 Weeks

-

16-SSOP (0.209, 5.30mm Width)

16

Tube

-

Active

5.5V

I2C, SMBus

8

6.2mm

No

-

ROHS3 Compliant

Lead Free

CAT9555YI-T2
CAT9555YI-T2

ON Semiconductor

30000

0.00

15 Weeks

-

24-TSSOP (0.173, 4.40mm Width)

24

Tape & Reel (TR)

2008

Active

-

I2C, SMBus

16

7.8mm

-

-

ROHS3 Compliant

Lead Free

MCP23S09T-E/MG
MCP23S09T-E/MG

Microchip Technology

5100

0.00

7 Weeks

-

16-VFQFN Exposed Pad

-

Tape & Reel (TR)

2009

Active

-

SPI

8

3mm

-

-

ROHS3 Compliant

Lead Free

PCA9535DWR
PCA9535DWR

Texas Instruments

74

0.00

6 Weeks

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

Tape & Reel (TR)

-

Active

-

I2C, SMBus

16

15.4mm

-

No SVHC

ROHS3 Compliant

Lead Free

PCA9538DGVR
PCA9538DGVR

Texas Instruments

1888

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

ADP5587ACPZ-R7
ADP5587ACPZ-R7

Analog Devices Inc.

3000

0.00

20 Weeks

Surface Mount

24-WFQFN Exposed Pad, CSP

24

Tape & Reel (TR)

-

Active

-

I2C

18

4mm

-

No SVHC

ROHS3 Compliant

Contains Lead

MCP23S18T-E/SO
MCP23S18T-E/SO

Microchip Technology

8000

0.00

13 Weeks

-

28-SOIC (0.295, 7.50mm Width)

-

Tape & Reel (TR)

2008

Active

-

SPI

16

17.9mm

-

-

ROHS3 Compliant

-

PCA9554ADW
PCA9554ADW

Texas Instruments

460

0.00

6 Weeks

-

16-SOIC (0.295, 7.50mm Width)

16

Tube

-

Active

5.5V

I2C, SMBus

8

10.3mm

No

-

ROHS3 Compliant

Lead Free

PCA9557RGVR
PCA9557RGVR

Texas Instruments

100

0.00

6 Weeks

-

16-VQFN Exposed Pad

16

Tape & Reel (TR)

-

Active

6V

I2C, SMBus

8

4mm

-

-

ROHS3 Compliant

Lead Free

TCA9534DWR
TCA9534DWR

Texas Instruments

12000

0.00

6 Weeks

-

16-SOIC (0.295, 7.50mm Width)

16

Tape & Reel (TR)

-

Active

-

I2C

8

10.3mm

-

-

ROHS3 Compliant

-

PCA9534RGVR
PCA9534RGVR

Texas Instruments

18

0.00

6 Weeks

-

16-VQFN Exposed Pad

16

Tape & Reel (TR)

-

Active

-

I2C, SMBus

8

4mm

-

No SVHC

ROHS3 Compliant

Lead Free

TCA6416AZQSR
TCA6416AZQSR

Texas Instruments

450

0.00

-

-

24-VFBGA

24

Tape & Reel (TR)

-

Obsolete

5.5V

I2C, SMBus

16

3mm

No

-

ROHS3 Compliant

Lead Free

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