PCA9554ADBR

Part No :: PCA9554ADBR

Manufacturer: Texas Instruments

VIGOR # :: 3933841

Description: IC I/O EXPANDER I2C 8B 16SSOP

Catalog: Interface - I/O Expanders

DataSheet: PCA9554ADBR PDF

Country of origin: -

Date code: -

PCA9554ADBR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
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:	400 kHz
Voltage - Supply:	2.3V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	16-SSOP (0.209", 5.30mm Width)
Supplier Device Package:	16-SSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
PCA9554DB112 Match 100%	VIGOR IC I/O EXPANDER I2C 8B 16SSOP	PCA9554ADBR vs PCA9554DB112
PCA9554ADB Match 100%	VIGOR PCA9554A REMOTE 8-BIT I2C AND SM	PCA9554ADBR vs PCA9554ADB
PCA9538DB Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SSOP	PCA9554ADBR vs PCA9538DB
PCA9557DB Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SSOP	PCA9554ADBR vs PCA9557DB
PCA9554DB Match 100%	VIGOR PCA9554 REMOTE 8-BIT I2C AND SMB	PCA9554ADBR vs PCA9554DB
PCA9554DBR Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SSOP	PCA9554ADBR vs PCA9554DBR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 428

Shipped from

HK warehouse

Expected Shipping Date

Aug 07 - Aug 11 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.3200~~	~~$1.32~~
2000	~~$0.5600~~	~~$1 120.00~~
6000	~~$0.5320~~	~~$3 192.00~~
10000	~~$0.5120~~	~~$5 120.00~~

Current price of PCA9554ADBR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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