Catalog > Semiconductors > Integrated Circuits Dual J-K Dual J-K 74F109 Dual J-K Positive Edge Trigerred 16P DIP 16.30 ZAR inc for 1 Each 2172 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Downloads Datasheet - 74F109 PDF File 53.51 KB