SN74LVC74A-Q1

· Qualification in Accordance With AEC-Q100 ⁽¹⁾
· Qualified for Automotive Applications
· Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval
· ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
· Operates From 2 V to 3.6 V
· Inputs Accept Voltages to 5.5 V
· Max t_pd of 5.2 ns at 3.3 V
· Typical V_OLP (Output Ground Bounce) <0.8 V at V_CC = 3.3 V, T_A = 25°C
· Typical V_OHV (Output VOH Undershoot) >2 V at V_CC = 3.3 V, T_A = 25°C

The SN74LVC74A-Q1 dual positive-edge-triggered D-type flip-flop is designed for 2.7-V to 3.6-V V_CC operation.

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 SN74LVC74A-Q1 PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-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 D input can be changed without affecting the levels at the outputs.

SN74LVC74A-Q1 Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.