24 VFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9539RGER

DigiKey Part Number
296-19549-2-ND - Tape & Reel (TR)
296-19549-1-ND - Cut Tape (CT)
296-19549-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9539RGER
Description
IC XPNDR 400KHZ I2C SMBUS 24VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9539RGER 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-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (4x4)
Base Product Number
Product Questions and Answers

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

In-Stock: 6,505
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$59.00000NT$59
10NT$43.00000NT$430
25NT$39.04000NT$976
100NT$34.75000NT$3,475
250NT$32.69200NT$8,173
500NT$31.45800NT$15,729
1,000NT$30.43900NT$30,439
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$29.18100NT$87,543
6,000NT$28.56567NT$171,394
9,000NT$28.25733NT$254,316
Manufacturers Standard Package