I/O Expander 16 I2C 400 kHz 28-QFN-UT (4x4)
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SX1509BIULTRT

DigiKey Part Number
SX1509BIULTR-ND - Tape & Reel (TR)
SX1509BIULCT-ND - Cut Tape (CT)
SX1509BIULDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SX1509BIULTRT
Description
IC XPNDR 400KHZ I2C 28QFN
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C 400 kHz 28-QFN-UT (4x4)
Datasheet
 Datasheet
EDA/CAD Models
SX1509BIULTRT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Semtech Corporation
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Number of I/O
16
Interface
I2C
Interrupt Output
Yes
Features
Keypad Controller, LED Output, POR
Output Type
Open Drain, Push-Pull
Current - Output Source/Sink
8mA, 15mA
Clock Frequency
400 kHz
Voltage - Supply
1.425V ~ 3.6V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-UFQFN Exposed Pad
Supplier Device Package
28-QFN-UT (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 11,136
Check for Additional Incoming Stock
All prices are in INR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₹311.08000₹311.08
10₹233.76800₹2,337.68
25₹214.48480₹5,362.12
100₹193.26360₹19,326.36
250₹183.14332₹45,785.83
500₹177.04532₹88,522.66
1,000₹172.02613₹1,72,026.13
* All Digi-Reel orders will add a ₹452.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₹165.82718₹4,97,481.54
Manufacturers Standard Package