3.3 -V ABT八路边沿触发D型触发器具有三态输出 3.3-V ABT OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
description/ordering information
These octal flip-flops are designed specifically for low-voltage 3.3-V VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.
The eight flip-flops of the ’LVTH374 devices are edge-triggered D-type flip-flops. On the positive transition of the clock CLK input, the Q outputs are set to the logic levels set up at the data D inputs.
• Support Mixed-Mode Signal Operation 5-V Input and Output Voltages With 3.3-V VCC
• Typical VOLP Output Ground Bounce <0.8 V at VCC = 3.3 V, TA = 25°C
• Support Unregulated Battery Operation Down to 2.7 V
• Ioff and Power-Up 3-State Support Hot Insertion
• Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
• Latch-Up Performance Exceeds 500 mA Per JESD 17
• ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model A114-A
− 200-V Machine Model A115-A