I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9539DBQR

DigiKey Part Number
296-19266-2-ND - Tape & Reel (TR)
296-19266-1-ND - Cut Tape (CT)
296-19266-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9539DBQR
Description
IC XPNDR 400KHZ I2C SMBUS 24SSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9539DBQR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
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
400 kHz
Voltage - Supply
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SSOP (0.154", 3.90mm Width)
Supplier Device Package
24-SSOP
Base Product Number
PCA9539
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Check Lead Time
Marketplace Stock: 26 284 View Now
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in PLN
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5007,38123 zł18 453,08 zł
5 0007,24232 zł36 211,60 zł
Manufacturers Standard Package
Unit Price without VAT:7,38123 zł
Unit Price with VAT:9,07891 zł

Other Suppliers on DigiKey

26 284In Stock
Ships from Rochester Electronics, LLC