PCA9535HF,118
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9539AHF,128

DigiKey Part Number
568-9938-2-ND - Tape & Reel (TR)
568-9938-1-ND - Cut Tape (CT)
568-9938-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9539AHF,128
Description
IC XPND 400KHZ I2C SMBUS 24HWQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-HWQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9539AHF,128 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
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
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-HWQFN (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: 20,969
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$15.64000$15.64
10$11.50800$115.08
25$10.48080$262.02
100$9.34580$934.58
250$8.80496$2,201.24
500$8.47880$4,239.40
1,000$8.21035$8,210.35
2,500$7.92702$19,817.55
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$7.71660$46,299.60
Manufacturers Standard Package