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Texas Instruments

74LS109PC

comparator

Ask your AI about 74LS109PC — and the rest of your design

Connect PartsPlan once to Claude, ChatGPT or another AI, and it reads the manufacturer's original datasheets for every part in your BOM or schematic, not just this one — answering with the document and page number.

e.g. “Using PartsPlan, check the datasheets for my whole BOM, and give the 74LS109PC ratings and package dimensions with the pages.”

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Key Specs Summary(12)

Current Output High Ioh
400uA
Hold Time
-
Current Output Low Iol
8mA
Number Of Elements
2
Operating Temperature
0℃~+70℃
Output Type
Complementary type
package
-
Propagation Delay
25ns@5V,15pF;35ns@5V,50pF
series
74LS Series
Setup Time
30ns;20ns
Trigger Type
Rising Edge
Voltage Supply
4.75 to 5.25V