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PCA9555DBR I/O Expander 16 I²C, SMBus 400kHz 24-SSOP
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.13000 $2.13
10 1.91100 $19.11
100 1.53570 $153.57
500 1.26176 $630.88
1,000 1.04545 $1,045.45

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

Product Overview
Digi-Key Part Number 296-20971-1-ND
Copy   296-20971-1-ND
Quantity Available 3,863
Can ship immediately

Factory Stock ?: 10,001
Manufacturer

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Manufacturer Part Number

PCA9555DBR

Copy   PCA9555DBR
Description IC I/O EXPANDER I2C 16B 24SSOP
Copy   IC I/O EXPANDER I2C 16B 24SSOP
Manufacturer Standard Lead Time 12 Weeks
Detailed Description

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

Copy   I/O Expander 16 I²C, SMBus 400kHz 24-SSOP
Documents & Media
Datasheets PCA9555
Product Training Modules I2C and SMBus Solutions
PCN Design/Specification Datasheet Update 25/Jun/2014
PCA9555 04/Sep/2018
Manufacturer Product Page PCA9555DBR Specifications
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog I/O Expanders
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-SSOP (0.209", 5.30mm Width)
Supplier Device Package 24-SSOP
Base Part Number PCA9555
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • Photo Not Available
  • OM6285,598
  • NXP USA Inc.
  • EVAL BOARD I2C-2002-1A
  • Unit Price $29.04000
  • OM6285,598-ND
Additional Resources
Standard Package ? 1
Other Names 296-20971-1
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-20971-2-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 10,000 - Factory Stock ?
  • Unit Price: $0.94500
  • Digi-Reel® ? : 296-20971-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 3,863 - Immediate
    10,001 - Factory Stock ?
  • Unit Price: Digi-Reel®
  • Tube ? : 296-33518-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 393 - Immediate
    4,140 - Factory Stock ?
  • Unit Price: $2.48000

04:46:38 1/16/2019