I/O Expanders：

Compare Mfr Part # Quantity Available Series Package Product Status Programmable Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package

CAT9554AWGI-T2 8 BIT I2C AND SMBUS I/O PORT WI

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

CP82C55AS2529 PROGRAMMABLE PERIPHERAL INTERFAC

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

CP82C55A-5 IC XPNDR 40DIP

0

-

Bulk

Active

Not Verified

24

-

Yes

-

-

-

-

4.5V ~ 5.5V

0°C ~ 70°C

Through Hole

40-DIP (0.600", 15.24mm)

40-PDIP

PCA9538ABS,128 IC I/O EXPANDER I2C 8B 16HVQFN

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

CP82C55A IC XPNDR 40DIP

0

-

Bulk

Active

Not Verified

24

-

Yes

-

-

-

-

4.5V ~ 5.5V

0°C ~ 70°C

Through Hole

40-DIP (0.600", 15.24mm)

40-PDIP

CAT9554AYGI-T2 8 BIT I2C AND SMBUS I/O PORT WI

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

CAT9554YGI 8 BIT I2C AND SMBUS I/O PORT WI

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

LPC47M967-NC LPC SUPER I/O WITH HARDWARE MONI

0

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

IS82C55A96 IC XPNDR PARALLEL 44PLCC

0

-

Bulk

Active

Not Verified

24

Parallel

No

-

Open Drain

2.5mA

-

4.5V ~ 5.5V

-40°C ~ 85°C

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.58x16.58)

SX1508QBIULTRT IC XPNDR 400KHZ I2C 20QFN

0

-

Tape & Reel (TR)

Active

Not Verified

8

I2C

No

-

Open Drain, Push-Pull

8mA, 15mA

400 kHz

1.425V ~ 3.6V

-40°C ~ 85°C

Surface Mount

20-UFQFN Exposed Pad

20-QFN-UT (3x3)

NCA9595PW-Q100J I2C

0

-

Tape & Reel (TR),Cut Tape (CT)

Active

-

16

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400 kHz

1.65V ~ 5.5V

-40°C ~ 125°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

PCA9500D IC I/O EXPANDER I2C 8B 16SOIC

416

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

PCA9538PW/Q900,118 IC XPND 400KHZ I2C SMBUS 16TSSOP

0

-

Tape & Reel (TR),Cut Tape (CT)

Active

Not Verified

8

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400 kHz

2.3V ~ 5.5V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

PCA9555BS,118 IC XPND 400KHZ I2C SMBUS 24HVQFN

0

-

Tape & Reel (TR),Cut Tape (CT)

Active

Not Verified

16

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400 kHz

2.3V ~ 5.5V

-40°C ~ 85°C

Surface Mount

24-VFQFN Exposed Pad

24-HVQFN (4x4)

PCA9575HF,118 IC XPND 400KHZ I2C SMBUS 24HWQFN

0

-

Tape & Reel (TR),Cut Tape (CT)

Active

Not Verified

16

I2C, SMBus

Yes

POR

Push-Pull

1mA, 3mA

400 kHz

1.1V ~ 3.6V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-HWQFN (4x4)

  • CAT9554AWGI-T2

    8 BIT I2C AND SMBUS I/O PORT WI

    Details

  • CP82C55AS2529

    PROGRAMMABLE PERIPHERAL INTERFAC

    Details

  • CP82C55A-5

    IC XPNDR 40DIP

    Details

  • PCA9538ABS,128

    IC I/O EXPANDER I2C 8B 16HVQFN

    Details

  • CP82C55A

    IC XPNDR 40DIP

    Details

  • CAT9554AYGI-T2

    8 BIT I2C AND SMBUS I/O PORT WI

    Details

  • CAT9554YGI

    8 BIT I2C AND SMBUS I/O PORT WI

    Details

  • LPC47M967-NC

    LPC SUPER I/O WITH HARDWARE MONI

    Details

  • IS82C55A96

    IC XPNDR PARALLEL 44PLCC

    Details

  • SX1508QBIULTRT

    IC XPNDR 400KHZ I2C 20QFN

    Details

  • NCA9595PW-Q100J

    I2C

    Details

  • PCA9500D

    IC I/O EXPANDER I2C 8B 16SOIC

    Details

  • PCA9538PW/Q900,118

    IC XPND 400KHZ I2C SMBUS 16TSSOP

    Details

  • PCA9555BS,118

    IC XPND 400KHZ I2C SMBUS 24HVQFN

    Details

  • PCA9575HF,118

    IC XPND 400KHZ I2C SMBUS 24HWQFN

    Details

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