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74AC109

Fairchild Semiconductor
Part Number 74AC109
Manufacturer Fairchild Semiconductor
Description Dual JK Positive Edge-Triggered Flip-Flop
Published Apr 3, 2005
Detailed Description 74AC109, 74ACT109 Dual JK Positive Edge-Triggered Flip-Flop March 2007 74AC109, 74ACT109 Dual JK Positive Edge-Trigger...
Datasheet PDF File 74AC109 PDF File

74AC109
74AC109

Overview
74AC109, 74ACT109 Dual JK Positive Edge-Triggered Flip-Flop March 2007 74AC109, 74ACT109 Dual JK Positive Edge-Triggered Flip-Flop Features ■ ICC reduced by 50% ■ Outputs source/sink 24mA ■ ACT109 has TTL-compatible inputs tm General Description The AC/ACT109 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-Type flip-flop (refer to AC/ACT74 data sheet) by connecting the J and K inputs together.
Asynchronous Inputs: – – – – LOW input to SD (Set) sets Q to HIGH level LOW input to CD (Clear) sets Q to LOW level Clear and Set are independent of clock Simultaneous LOW on CD and SD makes both Q and Q HIGH Ordering Information Order Number 74AC109SC 74AC109SJ 74AC109MTC 74ACT109SC 74AC109MTC 74ACT109PC Package Number M16A M16D MTC16 M16A MTC16 N16E www.
DataSheet4U.
com Package Description 16-Lead Small Outline Integrated Circuit (...


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