74F109PC_NationalSemiconductor.pdf
Datasheet Details
Part number:
74F109, 74F109PC
Manufacturer:
National Semiconductor
File Size:
133.13 KB
Description:
Dual jk positive edge-triggered flip-flop.
Note:
This datasheet PDF includes multiple part numbers: 74F109, 74F109PC.
Please refer to the document for exact specifications by model.
74F109, 74F109PC, Dual JK Positive Edge-Triggered Flip-Flop
The ’F109 consists of two high-speed, completely independent transition clocked JK flip-flops.
The clocking operation is independent of rise and fall times of the clock waveform.
The JK design allows operation as a D flip-flop (refer to ’F74 data sheet) by connecting the J and K inputs.
Asynchronous
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