74FCT162374ATPVCG4, Dual D Type Bus Interface Flip Flop, FCT, 3-State (Pk of 5)1.00mm Pitch FFC/FPC Connector, SMT, Right Angle, Non-ZIF, Bottom Contact (Pk of 2)
TI SN74AS74AD Dual D-Type Flip-Flop with Preset and Clear SOIC14
TI SN74AS74AD Dual D-Type Flip-Flop with Preset and Clear SOIC14
Description
TI SN74AS74AD Dual D-Type Flip-Flop with Preset and Clear SOIC14
Manufactured by Texas Instruments: Part # SN74AS74AD: SOIC14 Surface mount package
74AS Series
Dual positive-edge-triggered D-Type Flip-Flops
These devices contain two independent positive-edge-triggered D-type flip-flops. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup-time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.
