Add To Favorites
Product Overview
Digi-Key Part Number 296-20973-1-ND
Quantity Available 4,111
Can ship immediately
Manufacturer

Manufacturer Part Number

PCA9555DWR

Description IC I/O EXPANDER I2C 16B 24SOIC
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

I/O Expander 16 I²C, SMBus 400kHz 24-SOIC

Documents & Media
Datasheets PCA9555
Product Training Modules I2C and SMBus Solutions
PCN Design/Specification Datasheet Update 25/Jun/2014
Material Set Rev 24/Jan/2016
Manufacturer Product Page PCA9555DWR Specifications
EDA / CAD Models ? Download from Ultra Librarian
Catalog Page 979 (CA2011 PDF)
Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Number of I/O 16
Interface I²C, SMBus
Interrupt Output Yes
Features POR
Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA
Clock Frequency 400kHz
Voltage - Supply 2.3 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package 24-SOIC
Base Part Number PCA9555
 
For Use With
You May Also Be Interested In
Additional Resources
Standard Package ? 1
Other Names 296-20973-1

21:54:06 5/20/2018

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 3.15000 $3.15
10 2.82300 $28.23
100 2.26850 $226.85
500 1.86382 $931.91
1,000 1.54429 $1,544.29

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-20973-2-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 2,000 - Immediate
  • Unit Price: $1.39591
  • Digi-Reel® ? : 296-20973-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 4,111 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : 296-33519-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 430 - Immediate
  • Unit Price: $3.66000
  • Tape & Reel (TR) ? : PCA9555DWRG4-ND
  • Minimum Quantity: 2,000  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $1.39591
  • Tube ? : PCA9555DWG4-ND
  • Minimum Quantity: 300  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $2.48163
Send Feedback