I/O Expander 16 I2C 400 kHz 24-HWQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
I/O Expander 16 I2C 400 kHz 24-HWQFN (4x4)
24-HWQFN SOT994-1

PCAL9555AHF,128

DigiKey Part Number
568-9952-2-ND - Tape & Reel (TR)
568-9952-1-ND - Cut Tape (CT)
568-9952-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCAL9555AHF,128
Description
IC XPNDR 400KHZ I2C 24HWQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C 400 kHz 24-HWQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCAL9555AHF,128 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Output Type
Open Drain, Push-Pull
Manufacturer
NXP USA Inc.
Current - Output Source/Sink
10mA, 25mA
Series
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.65V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Number of I/O
16
Package / Case
24-WFQFN Exposed Pad
Interface
I2C
Supplier Device Package
24-HWQFN (4x4)
Interrupt Output
Yes
Base Product Number
Features
POR
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 6,394
Check for Additional Incoming Stock
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.54000$2.54
10$1.86400$18.64
25$1.69600$42.40
100$1.51080$151.08
250$1.42244$355.61
500$1.36926$684.63
1,000$1.36596$1,365.96
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$1.26906$7,614.36
Manufacturers Standard Package
Unit Price without VAT:$2.54000
Unit Price with VAT:$2.76860