Integrated Circuits (ICs) > Interface ICs > I/O Expanders

PCF8575DBR - Texas Instruments

16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85

Technical Details

Case/Package	SSOP
Frequency	400kHz
Height	2mm
Lead Free	Lead Free
Length	8.2mm
Lifecycle Status	Production
Manufacturer Lifecycle Status	ACTIVE
Max Frequency	400kHz
Max Operating Temperature	85°C
Max Supply Voltage	5.5V
Min Operating Temperature	-40°C
Min Supply Voltage	2.5V
Number of Channels	16
Number of I/Os	16
Number of Outputs	16
Number of Pins	24
Packaging	Cut Tape
Radiation Hardening	No
REACH SVHC	No
RoHS	Compliant
Schedule B	8542390000, 8542390000\|8542390000\|8542390000\|8542390000\|8542390000
Thickness	1.95mm
Weight	172.39345mg
Width	5.3mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : No

Images

Texas Instruments PCF8575DBR | Rochester Electronics

Rochester Electronics

Datasheets

Rochester Electronics

Lifecycle Status Indicator

Production

Symbol

PCF8575DBR Symbol - Texas Instruments

PCF8575DBR Symbol - Texas Instruments

PCF8575DBR Symbol - Texas Instruments

PCF8575DBR Symbol - Texas Instruments

‹ ›

Footprint

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

PCF8575DBR Footprint - Texas Instruments

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	PCF8575DBRG4	Unknown
Texas Instruments	PCF8575DBT	Unknown
Texas Instruments	PCF8575DB	Obsolete
Texas Instruments	PCF8575DBRE4	Production
Texas Instruments	PCF8575DWRG4	Unknown
NXP Semiconductors	PCF8575TSDB	Obsolete
NXP Semiconductors	PCF8575TSDB-T	Obsolete
Texas Instruments	PCF8575DBQRE4	Unknown
NXP Semiconductors	PCF8575TS/F1	Obsolete
Texas Instruments	PCF8575DWG4	Unknown

See more alternatives See less alternatives

Authorized Distributors

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SKU

Stock

USD

1

10

50

100

1000

10000

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Rochester Electronics

US: 1481

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1.62

1.54

1.38

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3.7845

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DigiKey

DE: 0

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2.0067

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3.58

2.70

2.48

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US: 19885

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2.848

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1.41

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Non-Authorized Distributors

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USD

1

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Microchip USA

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20.3504

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Weyland Electronics Group Pte. Ltd.

SG: 15263

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0.676

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0.676

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Win Source

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CN: 1660

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1.2105

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Worldway Electronics

HK: 51905

$

1.1294

1.1294

1.0757

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ICPartonline

HK: 35418

$

1.2064

1.1461

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1.0858

1.0254

0.9651

IC Components Ltd.

HK: 16740

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1.6482

1.6482

1.6482

1.6482

1.6482

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UnikeyIC

SG: 4310

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0.8706

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0.8343

0.8125

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LCSC

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1.3324

1.1836

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2.2625

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Ansinor

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Chipsmall Limited

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ZTZ Technology Limited

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3.03

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3.03

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Fly-Wing Technology

HK: 2701

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2.8864

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AERI

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Classic Components

US: 19555

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ODG (Origin Data Global)

CN: 1717

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1.5328

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DigiKey Marketplace

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Heisener Electronics

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XingHuan International

CN: 20000

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Lingto Electronic Ltd.

CN: 20039

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3.44

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3.096

3.0616

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