Texas Instruments PCA9538DBR

Name: Texas Instruments PCA9538DBR
Brand: Texas Instruments
SKU: PCA9538DBR

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-SSOP -40 to 85

$ 1.06

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor	SKU		Min	Pkg
Mouser	595-PCA9538DBR	1,846	1	Tape & Reel	2.990	1.940	1.480	1.060	0.937
Component Stockers USA	PCA9538DBR	312			99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-PCA9538DBR	11,380	30				1.497	1.216	1.216	8h
Worldway Electronics	PCA9538DBR	24,063	7	Tape & Reel		0.703	0.681	0.645	0.645	1d
ICPartonline	PCA9538DBR	23,695			0.775	0.736	0.698	0.659	0.620	>1wk

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCA9538DBR.

Texas Instruments

Technical Drawing4 pages4 years ago

Official datasheet0 pages0 years ago

Datasheet37 pages11 years ago

Technical Drawing2 pages12 years ago

Datasheet33 pages14 years ago

Mouser

Upverter

SHENGYU ELECTRONICS

Factory Futures

Inventory History

3 month trend:

+0.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsPCA9538DBR

Texas InstrumentsPCA9538DB

Price @ 1000

$ 1.06

$ 1.42

Stock

164,168

399,462

Authorized Distributors

Case/Package

SSOP

Number of Pins

Interface

Frequency

400 kHz

Number of I/Os

Min Supply Voltage

Max Supply Voltage

Min Operating Temperature

-40 °C

Max Operating Temperature

85 °C

Ambient Temperature Range High

Supply Chain

Lifecycle StatusProduction (Last Updated: 2 years ago)

Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)

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Descriptions

Descriptions of Texas Instruments PCA9538DBR provided by its distributors.

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-SSOP -40 to 85

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP T/R

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Images

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Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: