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Price & Procurement
3,113 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.53000 $1.53
10 1.37800 $13.78
25 1.30000 $32.50
100 1.04000 $104.00
250 0.91000 $227.50
500 0.88400 $442.00
1,000 0.70200 $702.00

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

Alternate Package
  • Tape & Reel (TR)  : 296-21769-2-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 2,000 - Immediate
  • Unit Price: $0.67600
  • Digi-Reel®  : 296-21769-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 3,113 - Immediate
  • Unit Price: Digi-Reel®
  • Tube  : 296-33497-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 145 - Immediate
    9,990 - Factory Stock 
  • Unit Price: $1.84000

PCA9538PWR

Datasheet
Digi-Key Part Number 296-21769-1-ND
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Manufacturer

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Manufacturer Part Number PCA9538PWR
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Description IC I/O EXPANDER I2C 8B 16TSSOP
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Manufacturer Standard Lead Time 8 Weeks
Detailed Description

I/O Expander 8 I²C, SMBus 400kHz 16-TSSOP

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Documents & Media
Datasheets PCA9538
PCN Design/Specification Datasheet Update 25/Jun/2014
EDA / CAD Models Download from Ultra Librarian
Online Catalog I/O Expanders
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging 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 400kHz
Voltage - Supply 2.3V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-TSSOP
Base Part Number PCA953
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names 296-21769-1