Product overview

Product number
PCF8574DWE4
Existing quantity
100
manufacturer
Rochester Electronics, LLC
Product Category
Interface - I/O Expanders
product description
PARALLEL I/O PORT, 8-BIT, 8 I/O

Product Details

Clock Frequency :
100kHz
Current - Output Source/Sink :
1mA, 25mA
Features :
POR
Interface :
I²C
Interrupt Output :
Yes
Mounting Type :
Surface Mount
Number of I/O :
8
Operating Temperature :
-40°C ~ 85°C
Output Type :
Push-Pull
Package / Case :
16-SOIC (0.295"", 7.50mm Width)
Part Status :
Obsolete
Supplier Device Package :
16-SOIC
Voltage - Supply :
2.5V ~ 6V

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Hotline
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