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PCA9554ADW

Texas Instruments

Images are for reference only
See Product Specifications

Mouser #:

595-PCA9554ADW

Mfr. #:

PCA9554ADW

Mfr.:

Texas Instruments

Description:

Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

PCA9554ADW Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Interface - I/O Expanders
RoHS:
Series:	PCA9554A
Mounting Style:	SMD/SMT
Package / Case:	SOIC-16
Interface Type:	I2C, Serial, SMBus
Number of I/Os:	8 I/O
Interrupt Output:	With Interrupt
Supply Voltage - Min:	2.3 V
Supply Voltage - Max:	5.5 V
Maximum Clock Frequency:	400 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tube
ESD Protection:	2 kV
Brand:	Texas Instruments
Features:	Configuration Registers, Interrupt Pin
Logic Family:	PCA9554A
Operating Supply Current:	104 uA
Operating Supply Voltage:	2.3 V to 5.5 V
Product:	I/O Expanders
Product Type:	I/O Expanders
Factory Pack Quantity:	40
Subcategory:	Interface ICs
Type:	I/O Expander
Unit Weight:	420.400 mg

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Attributes selected: 0

Filter Document:

Datasheet

PCA9554ADW Datasheet

EOL

Product Discontinuance Notification (PDF)

Images

Mechanical Outline Drawing

Models

PCA9554ADW Symbol & Footprint by SnapMagic

PCN

Product Catalogs

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Compliance Codes

JPHTS:: 8542390990
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

TEXAS INSTRUMENTS

TXE8116 16-Bit SPI Bus I/O Expander

Designed for 1.65V to 5.5V operating supply range and offer general-purpose parallel I/O expansion.

TCA9539x-Q1 I2C/SMBus I/O Expanders

Provides 16 bits of I/O expansion for the two-line bidirectional I²C bus or SMBus protocol.

TCAL6416R I2C-Bus/SMBus I/O Expander

Provides GPIO and parallel input expansion for the two-line bidirectional SMBus or I²C bus protocol.

TCAL9539R/TCAL9539R-Q1 I2C-Bus/SMBus I/O Expander

Provides GPIO and parallel input expansion for the two-line bidirectional SMBus or I2C bus protocol.

TCAL9538 8-Bit I/O Expanders

Developed for two-line bidirectional I²C bus (or SMBus) protocol and a 1.08V to 3.6V V_CC operation.

In Stock: 30

Stock:: 30 Can Ship Immediately

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Quantities greater than 30 will be subject to minimum order requirements.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

¥-

Ext. Price:

¥-

Est. Tariff:

Pricing (JPY)

Qty.	Unit Price	Ext. Price
	¥280.7	¥281
	¥239.2	¥2,392
	¥217.6	¥5,440
	¥177.7	¥21,324
	¥169.4	¥47,432
	¥164.4	¥85,488
	¥163.8	¥163,800
	¥155.5	¥391,860
	¥152.8	¥764,000

Alternative Packaging

Mfr. Part #:

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

¥282

Min:

1

Similar Product

Texas Instruments TCA9554ADWR

Mfr.:

Texas Instruments

Mfr. #:

TCA9554ADWR

Description:

Interface - I/O Expanders 8-Bit I2C and SMBus I/O Expander A 595-T A 595-TCA9554ADWT

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