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Product overview

Product number
SX1509BIULTRT
Manufacturer
Semtech
Catalog
Interface - I/O Expanders
product description
IC GPIO EXPANDER I2C 16CH 28QFN

Documents and media

Datasheets
SX1509BIULTRT

Product Details

Clock Frequency :
400 kHz
Current - Output Source/Sink :
8mA, 15mA
Features :
Keypad Controller, LED Output, POR
Interface :
I²C
Interrupt Output :
Yes
Mounting Type :
Surface Mount
Number of I/O :
16
Operating Temperature :
-40°C ~ 85°C
Output Type :
Open Drain, Push-Pull
Package / Case :
28-UFQFN Exposed Pad
Part Status :
Active
Supplier Device Package :
28-QFN-UT (4x4)
Voltage - Supply :
1.425V ~ 3.6V

product description

IC GPIO EXPANDER I2C 16CH 28QFN

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