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TCA9555RTWR I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
Price & Procurement
 

Quantity
All prices are in GBP.
Price Break Unit Price Extended Price
1 1.21000 £1.21
10 1.08200 £10.82
100 0.84370 £84.37
500 0.69698 £348.49
1,000 0.55025 £550.25

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

Product Overview
Digi-Key Part Number 296-24857-1-ND
Copy   296-24857-1-ND
Quantity Available 94,433
Can ship immediately
Manufacturer

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Manufacturer Part Number

TCA9555RTWR

Copy   TCA9555RTWR
Description IC I/O EXPANDER I2C 16B 24WQFN
Copy   IC I/O EXPANDER I2C 16B 24WQFN
Manufacturer Standard Lead Time 20 Weeks
Detailed Description

I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)

Copy   I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
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 1.65V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)
Base Part Number TCA9555
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
For Use With
  • IO-EXPANDER-EVM - Texas Instruments | 296-43447-ND DigiKey Electronics
  • IO-EXPANDER-EVM
  • Texas Instruments
  • EVAL MODULE FOR IO-EXPANDER
  • Unit Price £38.72000
  • 296-43447-ND
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Additional Resources
Standard Package ? 1
Other Names 296-24857-1
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-24857-2-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 90,000 - Immediate
  • Unit Price: £0.49861
  • Digi-Reel® ? : 296-24857-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 94,433 - Immediate
  • Unit Price: Digi-Reel®

13:00:18 2/22/2019