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PCF8574DWR

PCF8574DWR

For Reference Only

Part Number PCF8574DWR
PNEDA Part # PCF8574DWR
Description IC I/O EXPANDER I2C 8B 16SOIC
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 541,161
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 3 - Apr 8 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

PCF8574DWR Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberPCF8574DWR
CategorySemiconductorsInterface ICsInterface - I/O Expanders

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PCF8574DWR Specifications

Manufacturer
Series-
Number of I/O8
InterfaceI²C
Interrupt OutputYes
FeaturesPOR
Output TypePush-Pull
Current - Output Source/Sink1mA, 25mA
Clock Frequency100kHz
Voltage - Supply2.5V ~ 6V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-SOIC (0.295", 7.50mm Width)
Supplier Device Package16-SOIC

The Products You May Be Interested In

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Series

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Number of I/O

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Interface

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Interrupt Output

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Features

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Output Type

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Current - Output Source/Sink

10mA, 25mA

Clock Frequency

400kHz

Voltage - Supply

2.3V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

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Package / Case

16-SOIC (0.154", 3.90mm Width)

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ON Semiconductor

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Series

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Number of I/O

24

Interface

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Interrupt Output

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Features

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Current - Output Source/Sink

-

Clock Frequency

-

Voltage - Supply

2V ~ 6V

Operating Temperature

-40°C ~ 85°C

Mounting Type

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Package / Case

36-SOP (0.311", 7.90mm Width)

Supplier Device Package

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PCF8574APWR

Texas Instruments

Manufacturer

Series

-

Number of I/O

8

Interface

I²C

Interrupt Output

Yes

Features

POR

Output Type

Push-Pull

Current - Output Source/Sink

1mA, 25mA

Clock Frequency

100kHz

Voltage - Supply

2.5V ~ 6V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-TSSOP

PCA9554DWR

Texas Instruments

Manufacturer

Series

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Number of I/O

8

Interface

I²C, SMBus

Interrupt Output

Yes

Features

POR

Output Type

Push-Pull

Current - Output Source/Sink

10mA, 25mA

Clock Frequency

400kHz

Voltage - Supply

2.3V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

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Package / Case

16-SOIC (0.295", 7.50mm Width)

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CY8C9540A-24PVXI

Cypress Semiconductor

Manufacturer

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Interface

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Interrupt Output

Yes

Features

EEPROM, POR, PWM, WDT

Output Type

Open Drain

Current - Output Source/Sink

10mA, 25mA

Clock Frequency

100kHz

Voltage - Supply

3V ~ 5.25V

Operating Temperature

-40°C ~ 85°C

Mounting Type

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Package / Case

48-BSSOP (0.295", 7.50mm Width)

Supplier Device Package

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