TECHNICAL DATA IN74HCT109A Dual J-K Flip-Flop with set and Reset High-Performance Silicon-Gate CMOS The IN74HCT109A is identical in pinout to the LS/ALS109.
The IN74HCT109A may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.
This device consists of two J-K flip-flops with individual set, reset, and clock inputs.
Changes at the inputs are reflected at the outputs with the next low-to-high transition of the clock.
Both Q to Q outputs are available from each flip-flop.
• TTL/NMOS Compatible Input Levels • Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 4.
5 to 5.
5 V • Low Input Current: 1.
0 µA ORDERING INFORMATION IN74HCT...

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