Update: 28 September, 2023
The SN74F112 is a dual negative-edge-triggered J-K flip-flop with clear and preset functions. It contains two independent J-K flip-flops. A low level at the preset or clear inputs sets or resets the outputs regardless of the levels of the other inputs. Data at the J and K inputs meeting the setup time requirements is transferred to the outputs on the negative-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the J and K inputs may be changed without affecting the levels at the outputs. The SN74F112 can perform as a toggle flip-flop by tying J and K high. The device is characterized for operation from 0°C to 70°C.
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MD5 Checksum: 3E7BDC85950AD413F8E31D9DDE1FC57C
Publication date: 08 May, 2012
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