• Contains Six Flip-Flops With Single-Rail
Outputs
• Buffered Clock and Direct Clear Inputs
• Applications Include:
Buffer/Storage Registers
Shift Registers
Pattern Generators
• Fully Buffered Outputs for Maximum
Isolation From External Disturbances
• Package Options Include Plastic
Small-Outline Packages and Standard
Plastic 300-mil DIPs

description
This monolithic, positive-edge-triggered flip-flop utilizes TTL circuitry to implement D-type flip-flop logic with a
direct clear (CLR) input. Information at the data (D) inputs meeting the setup time requirements is transferred
to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level
and is not directly related to the transition time of the positive-going pulse. When the clock (CLK) input is at either
the high or low level, the D-input signal has no effect at the output.
The SN74F174A is characterized for operation from 0°C to 70°C.